Bromine anion
- Formula: Br-
- Molecular weight: 79.905
- IUPAC Standard InChI: InChI=1S/BrH/h1H/p-1
- IUPAC Standard InChIKey: CPELXLSAUQHCOX-UHFFFAOYSA-M
- CAS Registry Number: 24959-67-9
- Chemical structure:
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- Information on this page:
- Other data available:
- Gas phase thermochemistry data
- Reaction thermochemistry data: reactions 1 to 50, reactions 101 to 150, reactions 151 to 185
- Gas phase ion energetics data
- Ion clustering data
- Options:
Reaction thermochemistry data
Go To: Top, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled as indicated in comments:
B - John E. Bartmess
M - Michael M. Meot-Ner (Mautner) and Sharon G. Lias
Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.
Reactions 51 to 100
+
= (
•
)
By formula: Br- + C6H6 = (Br- • C6H6)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 9.0 ± 2.0 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1988 | gas phase; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 17.0 | cal/mol*K | PHPMS | Hiraoka, Mizuse, et al., 1988 | gas phase; M |
| ΔrS° | 17. | cal/mol*K | N/A | Paul and Kebarle, 1991 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 2.5 ± 1.0 | kcal/mol | IMRE | Paul and Kebarle, 1991 | gas phase; B |
| ΔrG° | 3.9 ± 2.6 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1988 | gas phase; B |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 0.0 | 423. | PHPMS | Paul and Kebarle, 1991 | gas phase; Entropy change calculated or estimated; M |
+
= (
•
)
By formula: Br- + C7H5N = (Br- • C7H5N)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 14.7 ± 1.8 | kcal/mol | IMRE | Paul and Kebarle, 1991 | gas phase; ΔGaff measured at 423 K, ΔSaff taken as that of PhNO2..Br-; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 20. | cal/mol*K | N/A | Paul and Kebarle, 1991 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 6.2 ± 1.0 | kcal/mol | IMRE | Paul and Kebarle, 1991 | gas phase; ΔGaff measured at 423 K, ΔSaff taken as that of PhNO2..Br-; B |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 6.2 | 423. | PHPMS | Paul and Kebarle, 1991 | gas phase; Entropy change calculated or estimated; M |
+
= (
•
)
By formula: Br- + C7H5F3O = (Br- • C7H5F3O)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 25.7 ± 1.8 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B |
| ΔrH° | 12.6 | kcal/mol | PHPMS | Paul and Kebarle, 1991 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 20. | cal/mol*K | N/A | Paul and Kebarle, 1991 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 16.0 ± 1.0 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 4.1 | 423. | PHPMS | Paul and Kebarle, 1991 | gas phase; Entropy change calculated or estimated; M |
+
= (
•
)
By formula: Br- + C6H7N = (Br- • C6H7N)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 14.6 ± 1.8 | kcal/mol | IMRE | Paul and Kebarle, 1991 | gas phase; ΔGaff measured at 423 K, ΔSaff taken as that of PhNO2..Br-; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 20. | cal/mol*K | N/A | Paul and Kebarle, 1991 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 6.1 ± 1.0 | kcal/mol | IMRE | Paul and Kebarle, 1991 | gas phase; ΔGaff measured at 423 K, ΔSaff taken as that of PhNO2..Br-; B |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 6.1 | 423. | PHPMS | Paul and Kebarle, 1991 | gas phase; Entropy change calculated or estimated; M |
+
= (
•
)
By formula: Br- + C7H6O2 = (Br- • C7H6O2)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 18.3 ± 1.8 | kcal/mol | IMRE | Paul and Kebarle, 1991 | gas phase; ΔGaff measured at 423 K, ΔSaff taken as that of PhNO2..Br-; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 20. | cal/mol*K | N/A | Paul and Kebarle, 1991 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 9.8 ± 1.0 | kcal/mol | IMRE | Paul and Kebarle, 1991 | gas phase; ΔGaff measured at 423 K, ΔSaff taken as that of PhNO2..Br-; B |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 9.8 | 423. | PHPMS | Paul and Kebarle, 1991 | gas phase; Entropy change calculated or estimated; M |
( • 2
) +
= (
• 3
)
By formula: (Br- • 2C2H3N) + C2H3N = (Br- • 3C2H3N)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 9.20 ± 0.40 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; B,M |
| ΔrH° | 10.40 ± 0.70 | kcal/mol | N/A | Markovich, Perera, et al., 1996 | gas phase; B |
| ΔrH° | 10.00 | kcal/mol | TDAs | Yamdagni and Kebarle, 1972 | gas phase; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 16.7 | cal/mol*K | PHPMS | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; M |
| ΔrS° | 21.7 | cal/mol*K | HPMS | Yamdagni and Kebarle, 1972 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 4.2 ± 1.3 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; B |
| ΔrG° | 3.60 | kcal/mol | TDAs | Yamdagni and Kebarle, 1972 | gas phase; B |
( •
) +
= (
• 2
)
By formula: (Br- • C2H3N) + C2H3N = (Br- • 2C2H3N)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 11.70 ± 0.40 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; B,M |
| ΔrH° | 11.50 ± 0.70 | kcal/mol | N/A | Markovich, Perera, et al., 1996 | gas phase; B |
| ΔrH° | 11.80 | kcal/mol | TDAs | Yamdagni and Kebarle, 1972 | gas phase; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 17.0 | cal/mol*K | PHPMS | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; M |
| ΔrS° | 20.4 | cal/mol*K | HPMS | Yamdagni and Kebarle, 1972 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 6.6 ± 1.3 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; B |
| ΔrG° | 5.80 | kcal/mol | TDAs | Yamdagni and Kebarle, 1972 | gas phase; B |
+
= (
•
)
By formula: Br- + CH4O = (Br- • CH4O)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 14.50 ± 0.10 | kcal/mol | TDAs | Bogdanov, Peschke, et al., 1999 | gas phase; B |
| ΔrH° | 13.9 ± 1.0 | kcal/mol | TDAs | Hiraoka and Yamabe, 1991 | gas phase; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 17.6 | cal/mol*K | PHPMS | Hiraoka and Yamabe, 1991 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 8.00 ± 0.10 | kcal/mol | TDAs | Bogdanov, Peschke, et al., 1999 | gas phase; B |
| ΔrG° | 8.7 ± 2.0 | kcal/mol | TDAs | Hiraoka and Yamabe, 1991 | gas phase; B |
| ΔrG° | 8.4 ± 2.0 | kcal/mol | IMRE | Tanabe, Morgon, et al., 1996 | gas phase; Anchored to H2O..Br- of Hiraoka, Mizure, et al., 19882; B |
+
= (
•
)
By formula: Br- + C7H5F3O = (Br- • C7H5F3O)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 24.1 | kcal/mol | PHPMS | Paul and Kebarle, 1990 | gas phase; switching reaction,Thermochemical ladder(Br-)C6H5OH, Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 23. | cal/mol*K | N/A | Paul and Kebarle, 1990 | gas phase; switching reaction,Thermochemical ladder(Br-)C6H5OH, Entropy change calculated or estimated; M |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 14.4 | 423. | PHPMS | Paul and Kebarle, 1990 | gas phase; switching reaction,Thermochemical ladder(Br-)C6H5OH, Entropy change calculated or estimated; M |
( •
) +
= (
• 2
)
By formula: (Br- • HNO3) + HNO3 = (Br- • 2HNO3)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 18.1 | kcal/mol | FA | Davidson, Fehsenfeld, et al., 1977 | gas phase; From thermochemical cycle(Br-/NO3- - HNO3/HBr), Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 23.6 | cal/mol*K | N/A | Davidson, Fehsenfeld, et al., 1977 | gas phase; From thermochemical cycle(Br-/NO3- - HNO3/HBr), Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 11.1 | kcal/mol | FA | Davidson, Fehsenfeld, et al., 1977 | gas phase; From thermochemical cycle(Br-/NO3- - HNO3/HBr), Entropy change calculated or estimated; M |
( • 4
) +
= (
• 5
)
By formula: (Br- • 4H2O) + H2O = (Br- • 5H2O)
Bond type: Hydrogen bond (negative ion to hydride)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 10.80 ± 0.30 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; B,M |
| ΔrH° | 6.2 ± 2.3 | kcal/mol | N/A | Markovich, Pollack, et al., 1994 | gas phase; For photodissociation plus electron loss. Affinity is difference from lower solvated ion.; B |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 28.4 | cal/mol*K | PHPMS | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 2.3 ± 1.2 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; B |
( • 5
) +
= (
• 6
)
By formula: (Br- • 5H2O) + H2O = (Br- • 6H2O)
Bond type: Hydrogen bond (negative ion to hydride)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 10.30 ± 0.50 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; B,M |
| ΔrH° | 6.0 ± 2.3 | kcal/mol | N/A | Markovich, Pollack, et al., 1994 | gas phase; For photodissociation plus electron loss. Affinity is difference from lower solvated ion.; B |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 28.2 | cal/mol*K | PHPMS | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 1.8 ± 2.1 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; B |
( • 6
) +
= (
• 7
)
By formula: (Br- • 6H2O) + H2O = (Br- • 7H2O)
Bond type: Hydrogen bond (negative ion to hydride)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 10.00 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; Entropy estimated; B,M |
| ΔrH° | 2.5 ± 2.3 | kcal/mol | N/A | Markovich, Pollack, et al., 1994 | gas phase; B |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 29. | cal/mol*K | N/A | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 1.30 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; Entropy estimated; B |
+
= (
•
)
By formula: Br- + C7H8O = (Br- • C7H8O)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 20.3 ± 1.8 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 23. | cal/mol*K | N/A | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 10.6 ± 1.0 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 10.6 | 423. | PHPMS | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
+
= (
•
)
By formula: Br- + C7H8O = (Br- • C7H8O)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 20.6 ± 1.8 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 23. | cal/mol*K | N/A | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 10.9 ± 1.0 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 10.9 | 423. | PHPMS | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
+
= (
•
)
By formula: Br- + C7H8O2 = (Br- • C7H8O2)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 22.1 ± 1.8 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 23. | cal/mol*K | N/A | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 12.4 ± 1.0 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 12.4 | 423. | PHPMS | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
+
= (
•
)
By formula: Br- + C7H8O2 = (Br- • C7H8O2)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 21.0 ± 1.8 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 23. | cal/mol*K | N/A | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 11.3 ± 1.0 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 11.3 | 423. | PHPMS | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
+
= (
•
)
By formula: Br- + C6H5FO = (Br- • C6H5FO)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 20.9 ± 1.8 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 23. | cal/mol*K | N/A | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 11.2 ± 1.0 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 11.2 | 423. | PHPMS | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
+
= (
•
)
By formula: Br- + C6H5FO = (Br- • C6H5FO)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 23.3 ± 1.8 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 23. | cal/mol*K | N/A | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 13.6 ± 1.0 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 13.6 | 423. | PHPMS | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
+
= (
•
)
By formula: Br- + C6H5FO = (Br- • C6H5FO)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 23.4 ± 1.8 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 23. | cal/mol*K | N/A | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 13.7 ± 1.0 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 13.7 | 423. | PHPMS | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
+
= (
•
)
By formula: Br- + C6H7NO = (Br- • C6H7NO)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 20.3 ± 1.8 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 23. | cal/mol*K | N/A | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 10.6 ± 1.0 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 10.6 | 423. | PHPMS | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
+
= (
•
)
By formula: Br- + C6H7NO = (Br- • C6H7NO)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 19.5 ± 1.8 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 23. | cal/mol*K | N/A | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 9.8 ± 1.0 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 9.8 | 423. | PHPMS | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
+
= (
•
)
By formula: Br- + C7H8O = (Br- • C7H8O)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 20.6 ± 1.8 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 23. | cal/mol*K | N/A | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 10.9 ± 1.0 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 10.9 | 423. | PHPMS | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
+
= (
•
)
By formula: Br- + C6H5ClO = (Br- • C6H5ClO)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 21.2 ± 1.8 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 23. | cal/mol*K | N/A | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 11.5 ± 1.0 | kcal/mol | IMRE | Paul and Kebarle, 1990 | gas phase; ΔGaff at 423 K; B |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 11.5 | 423. | PHPMS | Paul and Kebarle, 1990 | gas phase; Entropy change calculated or estimated; M |
+
= (
•
)
By formula: Br- + C6H5NO2 = (Br- • C6H5NO2)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 15.0 ± 1.8 | kcal/mol | TDAs | Paul and Kebarle, 1991 | gas phase; ΔGaff at 423 K; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 20.2 | cal/mol*K | N/A | Paul and Kebarle, 1991 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 6.5 ± 1.0 | kcal/mol | TDAs | Paul and Kebarle, 1991 | gas phase; ΔGaff at 423 K; B |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 6.5 | 423. | PHPMS | Paul and Kebarle, 1991 | gas phase; Entropy change calculated or estimated; M |
+
= (
•
)
By formula: Br- + HNO3 = (Br- • HNO3)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 20.0 | kcal/mol | FA | Davidson, Fehsenfeld, et al., 1977 | gas phase; From thermochemical cycle,switching reaction(Br-/NO3-HNO3/HBr), ΔrH>; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 18.5 | cal/mol*K | FA | Davidson, Fehsenfeld, et al., 1977 | gas phase; From thermochemical cycle,switching reaction(Br-/NO3-HNO3/HBr), ΔrH>; M |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 13.4 | 367. | FA | Davidson, Fehsenfeld, et al., 1977 | gas phase; From thermochemical cycle,switching reaction(Br-/NO3-HNO3/HBr), ΔrH>; M |
+
= (
•
)
By formula: Br- + C6H3N3O6 = (Br- • C6H3N3O6)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrS° | 22. | cal/mol*K | N/A | Paul and Kebarle, 1991 | gas phase; 1,3,5-trinitrobenzene, Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 13.1 ± 1.0 | kcal/mol | IMRE | Paul and Kebarle, 1991 | gas phase; ΔGaff at 423 K, ΔSaff taken as that of mCF3-nitrobenzene..Br-; B |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 13.1 | 423. | PHPMS | Paul and Kebarle, 1991 | gas phase; 1,3,5-trinitrobenzene, Entropy change calculated or estimated; M |
( •
) +
= (
• 2
)
By formula: (Br- • CO2) + CO2 = (Br- • 2CO2)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 5.1 ± 2.0 | kcal/mol | PDis | Arnold, Bradforth, et al., 1995 | gas phase; EA given is Vertical Detachment Energy. Affinity: difference between successive EAs in (Y); B |
| ΔrH° | 6.0 ± 1.0 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1987 | gas phase; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 19.0 | cal/mol*K | PHPMS | Hiraoka, Mizuse, et al., 1987 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 0.3 ± 2.0 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1987 | gas phase; B |
+
= (
•
)
By formula: Br- + CO2 = (Br- • CO2)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 5.3 ± 2.0 | kcal/mol | PDis | Arnold, Bradforth, et al., 1995, 2 | gas phase; Affinity: shift in apparent EA from lesser-solvated ion. Ignores any neutral-neutral bond.; B |
| ΔrH° | 6.7 ± 1.0 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1987 | gas phase; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 16.5 | cal/mol*K | PHPMS | Hiraoka, Mizuse, et al., 1987 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 1.8 ± 2.0 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1987 | gas phase; B |
( • 2
) +
= (
• 3
)
By formula: (Br- • 2CH4O) + CH4O = (Br- • 3CH4O)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 9.50 ± 0.50 | kcal/mol | TDAs | Bogdanov, Peschke, et al., 1999 | gas phase; B |
| ΔrH° | 10.6 ± 1.0 | kcal/mol | TDAs | Hiraoka and Yamabe, 1991 | gas phase; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 21.6 | cal/mol*K | PHPMS | Hiraoka and Yamabe, 1991 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 4.25 | kcal/mol | TDAs | Bogdanov, Peschke, et al., 1999 | gas phase; B |
| ΔrG° | 4.2 ± 2.0 | kcal/mol | TDAs | Hiraoka and Yamabe, 1991 | gas phase; B |
( •
) +
= (
• 2
)
By formula: (Br- • CH4O) + CH4O = (Br- • 2CH4O)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 12.00 ± 0.20 | kcal/mol | TDAs | Bogdanov, Peschke, et al., 1999 | gas phase; B |
| ΔrH° | 12.5 ± 1.0 | kcal/mol | TDAs | Hiraoka and Yamabe, 1991 | gas phase; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 20.7 | cal/mol*K | PHPMS | Hiraoka and Yamabe, 1991 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 5.62 | kcal/mol | TDAs | Bogdanov, Peschke, et al., 1999 | gas phase; B |
| ΔrG° | 6.3 ± 2.0 | kcal/mol | TDAs | Hiraoka and Yamabe, 1991 | gas phase; B |
+
= (
•
)
By formula: Br- + CH3Br = (Br- • CH3Br)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 11.2 ± 1.0 | kcal/mol | TDAs | Li, Ross, et al., 1996 | gas phase; B |
| ΔrH° | 9.20 ± 0.50 | kcal/mol | TDAs | Dougherty and Roberts, 1974 | gas phase; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 14.0 | cal/mol*K | HPMS | Dougherty and Roberts, 1974 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 4.60 ± 0.20 | kcal/mol | TDAs | Li, Ross, et al., 1996 | gas phase; B |
| ΔrG° | 5.00 ± 0.80 | kcal/mol | TDAs | Dougherty and Roberts, 1974 | gas phase; B |
+
= C2BrF4-
By formula: Br- + C2F4 = C2BrF4-
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 7.10 ± 0.50 | kcal/mol | TDAs | Hiraoka, Mochizuki, et al., 2008 | gas phase; The experimental HOF of C2F4 has been questioned as being too positive: Curtiss, Raghavachari, et al., 7374, 11CHA/DEN; B |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 2.33 ± 0.50 | kcal/mol | TDAs | Hiraoka, Mochizuki, et al., 2008 | gas phase; The experimental HOF of C2F4 has been questioned as being too positive: Curtiss, Raghavachari, et al., 7374, 11CHA/DEN; B |
+
= (
•
)
By formula: Br- + C4H9Br = (Br- • C4H9Br)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 15.6 ± 1.0 | kcal/mol | TDAs | Li, Ross, et al., 1996 | gas phase; B |
| ΔrH° | 12.40 | kcal/mol | TDAs | Dougherty, 1974 | gas phase; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 19.3 | cal/mol*K | HPMS | Dougherty, 1974 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 7.30 ± 0.20 | kcal/mol | TDAs | Li, Ross, et al., 1996 | gas phase; B |
| ΔrG° | 6.70 | kcal/mol | TDAs | Dougherty, 1974 | gas phase; B |
+
= (
•
)
By formula: Br- + C2H5Br = (Br- • C2H5Br)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 12.0 ± 1.0 | kcal/mol | TDAs | Li, Ross, et al., 1996 | gas phase; B |
| ΔrH° | 11.60 | kcal/mol | TDAs | Dougherty, 1974 | gas phase; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 19.2 | cal/mol*K | HPMS | Dougherty, 1974 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 5.90 ± 0.20 | kcal/mol | TDAs | Li, Ross, et al., 1996 | gas phase; B |
| ΔrG° | 5.90 | kcal/mol | TDAs | Dougherty, 1974 | gas phase; B |
+
= (
•
)
By formula: Br- + C3H7Br = (Br- • C3H7Br)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 14.2 ± 1.0 | kcal/mol | TDAs | Li, Ross, et al., 1996 | gas phase; B |
| ΔrH° | 12.20 | kcal/mol | TDAs | Dougherty, 1974 | gas phase; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 19.9 | cal/mol*K | HPMS | Dougherty, 1974 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 6.30 ± 0.20 | kcal/mol | TDAs | Li, Ross, et al., 1996 | gas phase; B |
| ΔrG° | 6.30 | kcal/mol | TDAs | Dougherty, 1974 | gas phase; B |
+
= (
•
)
By formula: Br- + C6H5NO = (Br- • C6H5NO)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 13.7 ± 1.8 | kcal/mol | IMRE | Paul and Kebarle, 1991 | gas phase; ΔGaff measured at 303 K, corrected to 423 K, ΔSaff taken as that of PhNO2..Br-; B |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 5.2 ± 1.0 | kcal/mol | IMRE | Paul and Kebarle, 1991 | gas phase; ΔGaff measured at 303 K, corrected to 423 K, ΔSaff taken as that of PhNO2..Br-; B |
+
= (
•
)
By formula: Br- + Xe = (Br- • Xe)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 3.60 ± 0.30 | kcal/mol | TDAs | Wada, Kikkawa, et al., 2007 | gas phase; B |
| ΔrH° | 2.90 ± 0.10 | kcal/mol | LPES | Yourshaw, Lenzer, et al., 1998 | gas phase; Given: 0.12692(.0005) eV; B |
| ΔrH° | 3.40 | kcal/mol | Mobl | Gatland, 1984 | gas phase; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | -1.17 ± 0.30 | kcal/mol | TDAs | Wada, Kikkawa, et al., 2007 | gas phase; B |
+
= (
•
)
By formula: Br- + CHN = (Br- • CHN)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 19.4 ± 1.0 | kcal/mol | TDAs | Meot-ner, Cybulski, et al., 1988 | gas phase; B,M |
| ΔrH° | 16.0 ± 2.0 | kcal/mol | Est | Larson and McMahon, 1984 | gas phase; Extrapolated from other halide data; B |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 19.8 | cal/mol*K | PHPMS | Meot-ner, Cybulski, et al., 1988 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 13.5 ± 1.6 | kcal/mol | TDAs | Meot-ner, Cybulski, et al., 1988 | gas phase; B |
+
= (
•
)
By formula: Br- + C7H6O = (Br- • C7H6O)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 13.2 | kcal/mol | PHPMS | Paul and Kebarle, 1991 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 20. | cal/mol*K | N/A | Paul and Kebarle, 1991 | gas phase; Entropy change calculated or estimated; M |
Free energy of reaction
| ΔrG° (kcal/mol) | T (K) | Method | Reference | Comment |
|---|---|---|---|---|
| 4.7 | 423. | PHPMS | Paul and Kebarle, 1991 | gas phase; Entropy change calculated or estimated; M |
( •
) +
= (
•
•
)
By formula: (Br- • O2S) + HBr = (Br- • HBr • O2S)
Bond type: Hydrogen bond (negative ion to hydride)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 12.2 | kcal/mol | PHPMS | Caldwell and Kebarle, 1985 | gas phase; From thermochemical cycle,switching reaction(Br- HBr)SO2; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 19.2 | cal/mol*K | PHPMS | Caldwell and Kebarle, 1985 | gas phase; From thermochemical cycle,switching reaction(Br- HBr)SO2; M |
( •
) +
= (
•
•
)
By formula: (Br- • O2S) + HCl = (Br- • HCl • O2S)
Bond type: Hydrogen bond (negative ion to hydride)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 22.4 | kcal/mol | PHPMS | Caldwell and Kebarle, 1985 | gas phase; From thermochemical cycle,switching reaction(Br-)SO2; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 18.6 | cal/mol*K | PHPMS | Caldwell and Kebarle, 1985 | gas phase; From thermochemical cycle,switching reaction(Br-)SO2; M |
( • 9
) +
= (
• 10
)
By formula: (Br- • 9CH4O) + CH4O = (Br- • 10CH4O)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 8.0 ± 1.0 | kcal/mol | TDAs | Hiraoka and Yamabe, 1991 | gas phase; Entropy estimated.; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 23. | cal/mol*K | N/A | Hiraoka and Yamabe, 1991 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 1.1 ± 2.0 | kcal/mol | TDAs | Hiraoka and Yamabe, 1991 | gas phase; Entropy estimated.; B |
+
= (
•
)
By formula: Br- + HCl = (Br- • HCl)
Bond type: Hydrogen bond (negative ion to hydride)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 19.6 ± 2.0 | kcal/mol | TDEq | Caldwell and Kebarle, 1985 | gas phase; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 22.0 | cal/mol*K | PHPMS | Caldwell and Kebarle, 1985 | gas phase; switching reaction(Br-)SO2; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 13.0 ± 2.6 | kcal/mol | TDEq | Caldwell and Kebarle, 1985 | gas phase; B |
( • 8
) +
= (
• 9
)
By formula: (Br- • 8CH4O) + CH4O = (Br- • 9CH4O)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 8.2 ± 1.0 | kcal/mol | TDAs | Hiraoka and Yamabe, 1991 | gas phase; Entropy estimated.; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 23. | cal/mol*K | N/A | Hiraoka and Yamabe, 1991 | gas phase; Entropy change calculated or estimated; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 1.3 ± 2.0 | kcal/mol | TDAs | Hiraoka and Yamabe, 1991 | gas phase; Entropy estimated.; B |
( • 4
) +
= (
• 5
)
By formula: (Br- • 4C2H3N) + C2H3N = (Br- • 5C2H3N)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 8.50 ± 0.30 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; B,M |
| ΔrH° | 5.80 ± 0.90 | kcal/mol | N/A | Markovich, Perera, et al., 1996 | gas phase; B |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 22.2 | cal/mol*K | PHPMS | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 1.8 ± 1.3 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; B |
( • 5
) +
= (
• 6
)
By formula: (Br- • 5C2H3N) + C2H3N = (Br- • 6C2H3N)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 8.00 ± 0.20 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; B,M |
| ΔrH° | 5.5 ± 1.0 | kcal/mol | N/A | Markovich, Perera, et al., 1996 | gas phase; B |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 22.5 | cal/mol*K | PHPMS | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 1.20 ± 0.90 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; B |
( • 6
) +
= (
• 7
)
By formula: (Br- • 6C2H3N) + C2H3N = (Br- • 7C2H3N)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 7.70 ± 0.30 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; B,M |
| ΔrH° | 3.0 ± 1.1 | kcal/mol | N/A | Markovich, Perera, et al., 1996 | gas phase; B |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 22.9 | cal/mol*K | PHPMS | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 0.8 ± 1.3 | kcal/mol | TDAs | Hiraoka, Mizuse, et al., 1988, 2 | gas phase; B |
+
= (
•
)
By formula: Br- + H3N = (Br- • H3N)
Bond type: Hydrogen bond (negative ion to hydride)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 7.70 ± 0.10 | kcal/mol | TDAs | Evans, Keesee, et al., 1987 | gas phase; B,M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 19.1 | cal/mol*K | HPMS | Evans, Keesee, et al., 1987 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 2.00 ± 0.20 | kcal/mol | TDAs | Evans, Keesee, et al., 1987 | gas phase; B |
+
= (
•
)
By formula: Br- + C2H6OS = (Br- • C2H6OS)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 17.30 | kcal/mol | TDAs | Magnera, Caldwell, et al., 1984 | gas phase; B,M |
| ΔrH° | 17.2 | kcal/mol | HPMS | Caldwell, Masucci, et al., 1989 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrS° | 21.4 | cal/mol*K | PHPMS | Magnera, Caldwell, et al., 1984 | gas phase; M |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 10.90 | kcal/mol | TDAs | Magnera, Caldwell, et al., 1984 | gas phase; B |
References
Go To: Top, Reaction thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Hiraoka, Mizuse, et al., 1988
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. [all data]
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Notes
Go To: Top, Reaction thermochemistry data, References
- Symbols used in this document:
T Temperature ΔrG° Free energy of reaction at standard conditions ΔrH° Enthalpy of reaction at standard conditions ΔrS° Entropy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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