Silane, tetramethyl-
- Formula: C4H12Si
- Molecular weight: 88.2236
- IUPAC Standard InChIKey: CZDYPVPMEAXLPK-UHFFFAOYSA-N
- CAS Registry Number: 75-76-3
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: Tetramethylsilane; (CH3)4Si; Silicon, tetramethyl-; Tetramethylsilicane; UN 2749; Si(CH3)4; CT2050; TMS; NSC 5210; T2050
- Permanent link for this species. Use this link for bookmarking this species for future reference.
- Information on this page:
- Other data available:
- Data at other public NIST sites:
- Options:
Data at NIST subscription sites:
NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.
Gas phase thermochemistry data
Go To: Top, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°gas | -286.60 | kJ/mol | Review | Chase, 1998 | Data last reviewed in December, 1960 |
Quantity | Value | Units | Method | Reference | Comment |
S°gas,1 bar | 361.12 | J/mol*K | Review | Chase, 1998 | Data last reviewed in December, 1960 |
Gas Phase Heat Capacity (Shomate Equation)
Cp° = A + B*t + C*t2 + D*t3 +
E/t2
H° − H°298.15= A*t + B*t2/2 +
C*t3/3 + D*t4/4 − E/t + F − H
S° = A*ln(t) + B*t + C*t2/2 + D*t3/3 −
E/(2*t2) + G
Cp = heat capacity (J/mol*K)
H° = standard enthalpy (kJ/mol)
S° = standard entropy (J/mol*K)
t = temperature (K) / 1000.
View plot Requires a JavaScript / HTML 5 canvas capable browser.
Temperature (K) | 298. to 1500. |
---|---|
A | 38.91706 |
B | 397.3951 |
C | -189.3310 |
D | 34.87301 |
E | -0.268466 |
F | -315.1887 |
G | 296.3318 |
H | -286.6044 |
Reference | Chase, 1998 |
Comment | Data last reviewed in December, 1960 |
Condensed phase thermochemistry data
Go To: Top, Gas phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Eugene S. Domalski and Elizabeth D. Hearing
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
S°liquid | 272.04 | J/mol*K | N/A | Harada, Atake, et al., 1977 | |
S°liquid | 277.27 | J/mol*K | N/A | Aston, Kennedy, et al., 1941 |
Constant pressure heat capacity of liquid
Cp,liquid (J/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
189.84 | 290. | Harada, Atake, et al., 1977 | T = 3 to 300 K. |
164.56 | 177.45 | Shinoda, Enokida, et al., 1973 | T = 2 to 26 K and 106 to 277.5 K. |
197.90 | 290. | Aston, Kennedy, et al., 1941 | T = 11 to 290 K. |
Phase change data
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Reaction thermochemistry data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, 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:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos
DH - Eugene S. Domalski and Elizabeth D. Hearing
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 299.7 | K | N/A | PCR Inc., 1990 | BS |
Tboil | 299. | K | N/A | Sommer, Goldberg, et al., 1946 | Uncertainty assigned by TRC = 3. K; ~; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Ttriple | 172. ± 5. | K | AVG | N/A | Average of 7 values; Individual data points |
Quantity | Value | Units | Method | Reference | Comment |
Tc | 448.640 | K | N/A | McGlashan and McKinnon, 1977 | Uncertainty assigned by TRC = 0.03 K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Pc | 28.21 | bar | N/A | McGlashan and McKinnon, 1977 | Uncertainty assigned by TRC = 0.01 bar; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Vc | 0.362 | l/mol | N/A | McGlashan and McKinnon, 1977 | Uncertainty assigned by TRC = 0.008 l/mol; TRC |
Quantity | Value | Units | Method | Reference | Comment |
ΔvapH° | 26.0 ± 0.6 | kJ/mol | C | Voronkov, Baryshok, et al., 1988 | AC |
Enthalpy of vaporization
ΔvapH (kJ/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
24.204 | 299.80 | N/A | Aston, Kennedy, et al., 1941 | P = 101.325 kPa; DH |
24.2 ± 0.1 | 299. | C | Bergmann and Haskelberg, 1941 | AC |
Entropy of vaporization
ΔvapS (J/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
80.73 | 299.80 | Aston, Kennedy, et al., 1941 | P; DH |
Antoine Equation Parameters
log10(P) = A − (B / (T + C))
P = vapor pressure (bar)
T = temperature (K)
View plot Requires a JavaScript / HTML 5 canvas capable browser.
Temperature (K) | A | B | C | Reference | Comment |
---|---|---|---|---|---|
208.93 to 293.64 | 3.97703 | 1047.272 | -36.057 | Aston, Kennedy, et al., 1941 | Coefficents calculated by NIST from author's data. |
Enthalpy of fusion
ΔfusH (kJ/mol) | Temperature (K) | Reference | Comment |
---|---|---|---|
6.74 | 174. | Domalski and Hearing, 1996 | AC |
Enthalpy of phase transition
ΔHtrs (kJ/mol) | Temperature (K) | Initial Phase | Final Phase | Reference | Comment |
---|---|---|---|---|---|
0.703 | 165.920 | crystaline, α | liquid | Harada, Atake, et al., 1977 | DH |
5.878 | 171.016 | crystaline, β | liquid | Harada, Atake, et al., 1977 | DH |
5.8409 | 70.983 | crystaline, II | liquid | Shinoda, Enokida, et al., 1973 | Metastable form.; DH |
6.7413 | 174.049 | crystaline, I | liquid | Shinoda, Enokida, et al., 1973 | Stable form.; DH |
5.9697 | 171.04 | crystaline, I | liquid | Aston, Kennedy, et al., 1941 | DH |
6.895 | 174.12 | crystaline, II | liquid | Aston, Kennedy, et al., 1941 | DH |
Entropy of phase transition
ΔStrs (J/mol*K) | Temperature (K) | Initial Phase | Final Phase | Reference | Comment |
---|---|---|---|---|---|
4.24 | 165.920 | crystaline, α | liquid | Harada, Atake, et al., 1977 | DH |
34.37 | 171.016 | crystaline, β | liquid | Harada, Atake, et al., 1977 | DH |
34.16 | 70.983 | crystaline, II | liquid | Shinoda, Enokida, et al., 1973 | Metastable; DH |
38.73 | 174.049 | crystaline, I | liquid | Shinoda, Enokida, et al., 1973 | Stable; DH |
34.90 | 171.04 | crystaline, I | liquid | Aston, Kennedy, et al., 1941 | DH |
39.60 | 174.12 | crystaline, II | liquid | Aston, Kennedy, et al., 1941 | DH |
Reaction thermochemistry data
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, 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.
Individual Reactions
C4H11Si- + =
By formula: C4H11Si- + H+ = C4H12Si
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 1624. ± 13. | kJ/mol | G+TS | Damrauer, Kass, et al., 1988 | gas phase; Comparable to fluorobenzene; B |
ΔrH° | 1636. ± 8.4 | kJ/mol | D-EA | Wetzel and Brauman, 1988 | gas phase; B |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 1586. ± 13. | kJ/mol | IMRB | Damrauer, Kass, et al., 1988 | gas phase; Comparable to fluorobenzene; B |
ΔrG° | 1597. ± 8.8 | kJ/mol | H-TS | Wetzel and Brauman, 1988 | gas phase; B |
ΔrG° | 1635. ± 21. | kJ/mol | IMRB | DePuy and Damrauer, 1984 | gas phase; B |
By formula: F- + C4H12Si = (F- • C4H12Si)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 125. ± 8.4 | kJ/mol | IMRE | Larson and McMahon, 1985 | gas phase; B,M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 88. | J/mol*K | N/A | Larson and McMahon, 1985 | gas phase; switching reaction,Thermochemical ladder(F-)H2O, Entropy change calculated or estimated; Arshadi, Yamdagni, et al., 1970; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 98.7 ± 8.4 | kJ/mol | IMRE | Larson and McMahon, 1985 | gas phase; B,M |
By formula: C3H9Si+ + C4H12Si = (C3H9Si+ • C4H12Si)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 93.3 | kJ/mol | PHPMS | Wojtyniak, Li, et al., 1987 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 147. | J/mol*K | PHPMS | Wojtyniak, Li, et al., 1987 | gas phase; M |
Gas phase ion energetics data
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data evaluated as indicated in comments:
L - Sharon G. Lias
Data compiled as indicated in comments:
B - John E. Bartmess
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
IE (evaluated) | 9.80 ± 0.04 | eV | N/A | N/A | L |
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
9.80 ± 0.03 | PI | Murphy and Beauchamp, 1977 | LLK |
9.6 | PE | Potzinger, Ritter, et al., 1975 | LLK |
9.99 ± 0.03 | EI | MacLean and Sacher, 1974 | LLK |
9.79 ± 0.04 | PE | Jonas, Schweitzer, et al., 1973 | LLK |
9.4 ± 0.1 | PE | Evans, Green, et al., 1972 | LLK |
9.85 ± 0.16 | EI | Lappert, Pedley, et al., 1971 | LLK |
9.74 ± 0.05 | EI | Potzinger and Lampe, 1970 | RDSH |
9.86 ± 0.02 | PI | Distefano, 1970 | RDSH |
9.85 ± 0.16 | EI | Lappert, Simpson, et al., 1969 | RDSH |
9.9 ± 0.1 | EI | Band, Davidson, et al., 1968 | RDSH |
9.98 ± 0.03 | EI | Hess, Lampe, et al., 1965 | RDSH |
10.29 | PE | Khvostenko, Zykov, et al., 1981 | Vertical value; LLK |
10.4 | PE | Roberge, Sandorfy, et al., 1978 | Vertical value; LLK |
10.57 | PE | Starzewski, Richter, et al., 1976 | Vertical value; LLK |
Appearance energy determinations
De-protonation reactions
C4H11Si- + =
By formula: C4H11Si- + H+ = C4H12Si
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 1624. ± 13. | kJ/mol | G+TS | Damrauer, Kass, et al., 1988 | gas phase; Comparable to fluorobenzene; B |
ΔrH° | 1636. ± 8.4 | kJ/mol | D-EA | Wetzel and Brauman, 1988 | gas phase; B |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 1586. ± 13. | kJ/mol | IMRB | Damrauer, Kass, et al., 1988 | gas phase; Comparable to fluorobenzene; B |
ΔrG° | 1597. ± 8.8 | kJ/mol | H-TS | Wetzel and Brauman, 1988 | gas phase; B |
ΔrG° | 1635. ± 21. | kJ/mol | IMRB | DePuy and Damrauer, 1984 | gas phase; B |
IR Spectrum
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, Mass spectrum (electron ionization), Gas Chromatography, References, Notes
Data compiled by: Coblentz Society, Inc.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Mass spectrum (electron ionization)
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, IR Spectrum, Gas Chromatography, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Spectrum
Notice: This spectrum may be better viewed with a Javascript and HTML 5 enabled browser.
Additional Data
View image of digitized spectrum (can be printed in landscape orientation).
Due to licensing restrictions, this spectrum cannot be downloaded.
Owner | NIST Mass Spectrometry Data Center Collection (C) 2014 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
---|---|
Origin | R.W.CRAWFORD UNIV. OF CALIFORNIA, LIVERMORE, CALIFORNIA, USA |
NIST MS number | 19500 |
Gas Chromatography
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Kovats' RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Packed | C78, Branched paraffin | 130. | 428.1 | Dallos, Sisak, et al., 2000 | He; Column length: 3.3 m |
Packed | C78, Branched paraffin | 130. | 428.0 | Reddy, Dutoit, et al., 1992 | Chromosorb G HP; Column length: 3.3 m |
Packed | Apolane | 110. | 428.4 | Riedo, Fritz, et al., 1976 | He, Chromosorb; Column length: 2.4 m |
Packed | Apolane | 130. | 427.6 | Riedo, Fritz, et al., 1976 | He, Chromosorb; Column length: 2.4 m |
Packed | Apolane | 150. | 426.8 | Riedo, Fritz, et al., 1976 | He, Chromosorb; Column length: 2.4 m |
Packed | Apolane | 170. | 425.9 | Riedo, Fritz, et al., 1976 | He, Chromosorb; Column length: 2.4 m |
Packed | Apolane | 190. | 424.8 | Riedo, Fritz, et al., 1976 | He, Chromosorb; Column length: 2.4 m |
Packed | Apolane | 210. | 423.6 | Riedo, Fritz, et al., 1976 | He, Chromosorb; Column length: 2.4 m |
Packed | Apolane | 230. | 422.4 | Riedo, Fritz, et al., 1976 | He, Chromosorb; Column length: 2.4 m |
Packed | Apolane | 30. | 430. | Riedo, Fritz, et al., 1976 | He, Chromosorb; Column length: 2.4 m |
Packed | Apolane | 50. | 429.8 | Riedo, Fritz, et al., 1976 | He, Chromosorb; Column length: 2.4 m |
Packed | Apolane | 70. | 429.4 | Riedo, Fritz, et al., 1976 | He, Chromosorb; Column length: 2.4 m |
Packed | Apolane | 90. | 429. | Riedo, Fritz, et al., 1976 | He, Chromosorb; Column length: 2.4 m |
Packed | Apolane | 70. | 429.4 | Riedo, Fritz, et al., 1976 | He, Chromosorb; Column length: 2.4 m |
Capillary | Apiezon L | 160. | 420. | Peetre and Smith, 1974 |
Normal alkane RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Packed | Apieson M | 160. | 420. | Ellren, Peetre, et al., 1974 | Chromosorb G AW DMCS (80-100 mesh) |
Normal alkane RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | Squalane | 419. | Szekely, Nefedov, et al., 1967 | Nitrogen, 5. K/min; Column length: 50. m; Column diameter: 0.25 mm; Tstart: 60. C; Tend: 250. C |
References
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Chase, 1998
Chase, M.W., Jr.,
NIST-JANAF Themochemical Tables, Fourth Edition,
J. Phys. Chem. Ref. Data, Monograph 9, 1998, 1-1951. [all data]
Harada, Atake, et al., 1977
Harada, M.; Atake, T.; Chihara, H.,
Thermodynamic properties of polymorphic phases of tetramethylsilane,
J. Chem. Thermodynam., 1977, 9, 523-534. [all data]
Aston, Kennedy, et al., 1941
Aston, J.G.; Kennedy, R.M.; Messerly, G.H.,
The heat capacity and entropy, heats of fusion and vaporization and the vapor pressure of silicon tetramethyl,
J. Am. Chem. Soc., 1941, 63, 2343-2348. [all data]
Shinoda, Enokida, et al., 1973
Shinoda, T.; Enokida, H.; Maeda, Y.; Tomita, H.; Mashiko, Y.,
Heat capacity of tetramethylsilane in the range from 2 to 26 K and premelting range,
Bull. Chem. Soc. Japan, 1973, 46, 48-52. [all data]
PCR Inc., 1990
PCR Inc.,
Research Chemicals Catalog 1990-1991, PCR Inc., Gainesville, FL, 1990, 1. [all data]
Sommer, Goldberg, et al., 1946
Sommer, L.H.; Goldberg, G.M.; Derfman, E.; Whitmore, F.C.,
Organisilicaon Compounds V. β-Elimination Involving Silicon,
J. Am. Chem. Soc., 1946, 68, 1083. [all data]
McGlashan and McKinnon, 1977
McGlashan, M.L.; McKinnon, I.R.,
The vapor pressure, orthobaric volumes, and critical constants of tetramethylsilane,
J. Chem. Thermodyn., 1977, 9, 1205-12. [all data]
Voronkov, Baryshok, et al., 1988
Voronkov, M.G.; Baryshok, V.P.; Klyuchnikov, V.A.; Danilova, T.F.; Pepekin, V.I.; Korchagina, A.N.; Khudobin, Yu.I.,
Thermochemistry of organosilicon compounds,
Journal of Organometallic Chemistry, 1988, 345, 1-2, 27-38, https://doi.org/10.1016/0022-328X(88)80231-6
. [all data]
Bergmann and Haskelberg, 1941
Bergmann, F.; Haskelberg, L.,
Synthesis of Lipophilic Chemotherapeuticals. V. N 4 -Acyl-sulfanilamides 1a,
J. Am. Chem. Soc., 1941, 63, 8, 2243-2245, https://doi.org/10.1021/ja01853a062
. [all data]
Domalski and Hearing, 1996
Domalski, Eugene S.; Hearing, Elizabeth D.,
Heat Capacities and Entropies of Organic Compounds in the Condensed Phase. Volume III,
J. Phys. Chem. Ref. Data, 1996, 25, 1, 1, https://doi.org/10.1063/1.555985
. [all data]
Damrauer, Kass, et al., 1988
Damrauer, R.; Kass, S.R.; DePuy, C.H.,
Gas-Phase Acidities of Methylsilanes: C-H versus Si-H,
Organomet., 1988, 7, 3, 637, https://doi.org/10.1021/om00093a011
. [all data]
Wetzel and Brauman, 1988
Wetzel, D.M.; Brauman, J.I.,
Quantitative Measure of alpha-Silyl Carbanion Stabilization. The Electron Affinity of (Trimethylsilyl)methyl Radical,
J. Am. Chem. Soc., 1988, 110, 25, 8333, https://doi.org/10.1021/ja00233a008
. [all data]
DePuy and Damrauer, 1984
DePuy, C.H.; Damrauer, R.,
Reactions of organosilane anionic species with nitrous oxide,
Organometallics, 1984, 3, 362. [all data]
Larson and McMahon, 1985
Larson, J.W.; McMahon, T.B.,
Fluoride and chloride affinities of the main group oxides, fluorides, oxofluorides, and alkyls. Quantitative scales of lewis acidities from ICR halide exchange equilibria,
J. Am. Chem. Soc., 1985, 107, 766. [all data]
Arshadi, Yamdagni, et al., 1970
Arshadi, M.; Yamdagni, R.; Kebarle, P.,
Hydration of Halide Negative Ions in the Gas Phase. II. Comparison of Hydration Energies for the Alkali Positive and Halide Negative Ions,
J. Phys. Chem., 1970, 74, 7, 1475, https://doi.org/10.1021/j100702a014
. [all data]
Wojtyniak, Li, et al., 1987
Wojtyniak, A.C.M.; Li, K.; Stone, J.A.,
The Formation of (CH3)7Si2+ in (CH3)4Si/CH4 Mixtures and CH3- Exchange Reactions Between (CH3)4Si, (CH3)4Ge and (CH3)4Sn Studied by High Pressure Mass Spectrometry,
Can. J. Chem., 1987, 65, 12, 2849, https://doi.org/10.1139/v87-473
. [all data]
Murphy and Beauchamp, 1977
Murphy, M.K.; Beauchamp, J.L.,
Photoionization mass spectrometry of the fluoromethylsilanes (CH3)n F4-nSi (n = 1-4),
J. Am. Chem. Soc., 1977, 99, 2085. [all data]
Potzinger, Ritter, et al., 1975
Potzinger, P.; Ritter, A.; Krause, J.,
Massenspektrometrische Bestimmung von Bindungsenergien in siliciumorganischen Verbindungen,
Z. Naturforsch. A:, 1975, 30, 347. [all data]
MacLean and Sacher, 1974
MacLean, D.I.; Sacher, R.E.,
A study of some spectroscopic properties of Group IVA acetylides,
J. Organomet. Chem., 1974, 74, 197. [all data]
Jonas, Schweitzer, et al., 1973
Jonas, A.E.; Schweitzer, G.K.; Grimm, F.A.; Carlson, T.A.,
The photoelectron spectra of the tetrafluoro and tetramethyl compounds of the group IV elements,
J. Electron Spectrosc. Relat. Phenom., 1973, 1, 29. [all data]
Evans, Green, et al., 1972
Evans, S.; Green, J.C.; Joachim, P.J.; Orchard, A.F.; Turner, D.W.; Maier, J.P.,
Electronic structures of the Group IVB tetramethyls by helium-(I) photoelectron spectroscopy,
J. Chem. Soc. Faraday Trans. 2, 1972, 68, 905. [all data]
Lappert, Pedley, et al., 1971
Lappert, M.F.; Pedley, J.B.; Simpson, J.; Spalding, T.R.,
Bonding studies of compounds of boron and the Group IV elements. VI. Mass spectrometric studies on compounds Me4M and Me3M-M'Me3 (M and M'=C, Si, Ge, Sn, and Pb): thermochemical data,
J. Organomet. Chem., 1971, 29, 195. [all data]
Potzinger and Lampe, 1970
Potzinger, P.; Lampe, F.W.,
Thermochemistry of simple alkylsilanes,
J. Phys. Chem., 1970, 74, 719. [all data]
Distefano, 1970
Distefano, G.,
Photoionization study of tetramethylsilicon,
Inorg. Chem., 1970, 9, 1919. [all data]
Lappert, Simpson, et al., 1969
Lappert, M.F.; Simpson, J.; Spalding, T.R.,
Bonding studies of compounds of the group IV elements: ionisation potentials of the Me3M radicals,
J.Organometal. Chem., 1969, 17, PI. [all data]
Band, Davidson, et al., 1968
Band, S.J.; Davidson, I.M.T.; Lambert, C.A.,
Bond dissociation energies: electron impact studies on some trimethylsilyl compounds,
J. Chem. Soc. A, 1968, 2068. [all data]
Hess, Lampe, et al., 1965
Hess, G.G.; Lampe, F.W.; Sommer, L.H.,
An electron impact study of ionization and dissociation of trimethylsilanes,
J. Am. Chem. Soc., 1965, 87, 5327. [all data]
Khvostenko, Zykov, et al., 1981
Khvostenko, V.I.; Zykov, B.G.; Yuriev, V.P.; Mironov, V.F.; Kovel'zon, G.I.; Panasenko, A.A.; Sheludyakov, V.D.; Gailyunas, I.A.,
Study of d(π)-p(π) interaction in vinyl- and alkylsilicon-containing compounds by photoelectron spectroscopy,
J. Organomet. Chem., 1981, 218, 155. [all data]
Roberge, Sandorfy, et al., 1978
Roberge, R.; Sandorfy, C.; Matthews, J.I.; Strausz, O.P.,
The far ultraviolet HeI photoelectron spectra of alkyl and fluorine substituted silane derivatives,
J. Chem. Phys., 1978, 69, 5105. [all data]
Starzewski, Richter, et al., 1976
Starzewski, K.-H.A.O.; Richter, W.; Schmidbaur, H.,
Photoelektronenspektren und Struktur von Arsenyliden. P versus As: Ein Beitrag zur Problematik der ylidischen Bindung,
Chem. Ber., 1976, 109, 473. [all data]
deRidder and Dijkstra, 1967
deRidder, J.J.; Dijkstra, G.,
Mass spectra of the tetramethyl and tetraethyl compounds of carbon, silicon, germanium, tin and lead,
Rec. Trav. Chim., 1967, 86, 737. [all data]
Hobrock and Kiser, 1961
Hobrock, B.G.; Kiser, R.W.,
Electron impact spectroscopy of tetramethylsilicon, -tin and -lead,
J. Phys. Chem., 1961, 65, 2186. [all data]
Szepes and Baer, 1984
Szepes, L.; Baer, T.,
Dissociation dynamics of energy selected hexamethyldisilane ions and the heats of formation of (CH3)3Si+ and (CH3)3Si,
J. Am. Chem. Soc., 1984, 106, 273. [all data]
Szepes and Baer, 1984, 2
Szepes, L.; Baer, T.,
(CH3)3SiX tipusu vegyuletek vizsgalata fotoelectron-fotoion koincidenciaval,I. Meghatarozott belso energiaju hexametil-diszilan-ionok disszociaciojanak dinamikaja,
Magy. Kem. Foly., 1984, 90, 104. [all data]
Band, Davidson, et al., Commun. 1967
Band, S.J.; Davidson, I.M.T.; Lambert, C.A.; Stephenson, I.L.,
Bond dissociation energies and heats of formation of trimethylsilyl compounds,
Chem., Commun. 1967, 723. [all data]
Connor, Finney, et al., 1966
Connor, J.A.; Finney, G.; Leigh, G.J.; Haszeldine, R.N.; Robinson, P.J.; Sedgwick, R.D.; Simmons, R.F.,
Bond dissociation energies in organosilicon compounds,
Chem. Commun., 1966, 178. [all data]
Hess, Lampe, et al., 1964
Hess, G.G.; Lampe, F.W.; Sommer, L.H.,
Bond dissociation energies and ion energetics in organosilicon compounds by electron impact,
J. Am. Chem. Soc., 1964, 86, 3174. [all data]
Dallos, Sisak, et al., 2000
Dallos, A.; Sisak, A.; Kulcsár, Z.; Kováts, E.,
Pair-wise interactions by gas chromatography VII. Interaction free enthalpies of solutes with secondary alcohol groups,
J. Chromatogr. A, 2000, 904, 2, 211-242, https://doi.org/10.1016/S0021-9673(00)00908-0
. [all data]
Reddy, Dutoit, et al., 1992
Reddy, K.S.; Dutoit, J.-Cl.; Kovats, E. sz.,
Pair-wise interactions by gas chromatography. I. Interaction free enthalpies of solutes with non-associated primary alcohol groups,
J. Chromatogr., 1992, 609, 1-2, 229-259, https://doi.org/10.1016/0021-9673(92)80167-S
. [all data]
Riedo, Fritz, et al., 1976
Riedo, F.; Fritz, D.; Tarján, G.; Kováts, E.Sz.,
A tailor-made C87 hydrocarbon as a possible non-polar standard stationary phase for gas chromatography,
J. Chromatogr., 1976, 126, 63-83, https://doi.org/10.1016/S0021-9673(01)84063-2
. [all data]
Peetre and Smith, 1974
Peetre, I.-B.; Smith, B.E.F.,
Gas chromatographic investigation of organometallic compounds and their carbon analogues. IV. determination, calculation and correlation of Kováts retention indices for tetraalkylsilanes,
J. Chromatogr., 1974, 90, 1, 41-55, https://doi.org/10.1016/S0021-9673(01)94772-7
. [all data]
Ellren, Peetre, et al., 1974
Ellren, O.; Peetre, I.B.; Smith, B.E.F.,
Gas chromatographic investigation of organometallic compounds and their carbon analogues. V. Use of refractive index in conjunction with Kovats retention index for the identification of organosilicon compounds,
J. Chromatogr., 1974, 93, 2, 383-392, https://doi.org/10.1016/S0021-9673(01)85402-9
. [all data]
Szekely, Nefedov, et al., 1967
Szekely, T.; Nefedov, O.M.; Garzo, G.; Shiryayav, V.I.; Fritz, D.,
Gas chromatographic investigation of the thermal decomposition of polydimethylsilylene,
Acta Chim. Acad. Sci. Hung., 1967, 54, 3-4, 241-254. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Gas phase ion energetics data, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, References
- Symbols used in this document:
AE Appearance energy Cp,liquid Constant pressure heat capacity of liquid IE (evaluated) Recommended ionization energy Pc Critical pressure S°gas,1 bar Entropy of gas at standard conditions (1 bar) S°liquid Entropy of liquid at standard conditions Tboil Boiling point Tc Critical temperature Ttriple Triple point temperature Vc Critical volume ΔHtrs Enthalpy of phase transition ΔStrs Entropy of phase transition ΔfH°gas Enthalpy of formation of gas at standard conditions ΔfusH Enthalpy of fusion ΔrG° Free energy of reaction at standard conditions ΔrH° Enthalpy of reaction at standard conditions ΔrS° Entropy of reaction at standard conditions ΔvapH Enthalpy of vaporization ΔvapH° Enthalpy of vaporization at standard conditions ΔvapS Entropy of vaporization - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
- The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
- Customer support for NIST Standard Reference Data products.