Ethane, 1,1'-oxybis[2-methoxy-
- Formula: C6H14O3
- Molecular weight: 134.1736
- IUPAC Standard InChIKey: SBZXBUIDTXKZTM-UHFFFAOYSA-N
- CAS Registry Number: 111-96-6
- 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: Ether, bis(2-methoxyethyl); (2-Methoxyethyl) ether; Bis(2-methoxyethyl) ether; Di(2-Methoxyethyl) ether; Diethylene glycol dimethyl ether; Diglyme; Dimethyl carbitol; Ethanol, 2,2'-oxybis-, dimethyl ether; Glyme-2; Poly-Solv; 2-(2-Methoxyethoxy)-1-methoxyethane; 2,5,8-Trioxanonane; CH3OCH2CH2OCH2CH2OCH3; Dimethoxydiethylene glycol; Dimethyldigol; Diethyl glycol dimethyl ether; 1,1'-Oxybis(2-methoxy)ethane; 2,2'-Oxybisethanol dimethyl ether; Diglycol methyl ether; NSC 59726; Methyl diglyme; diglyme (diethylene glycol dimethyl ether)
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Gas phase ion energetics data
Go To: Top, Ion clustering 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:
HL - Edward P. Hunter and Sharon G. Lias
Data compiled as indicated in comments:
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 |
---|---|---|---|---|---|
Proton affinity (review) | 918.8 | kJ/mol | N/A | Hunter and Lias, 1998 | HL |
Quantity | Value | Units | Method | Reference | Comment |
Gas basicity | 870.9 | kJ/mol | N/A | Hunter and Lias, 1998 | HL |
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
9.8 | PE | Baker, Armen, et al., 1983 | Vertical value; LBLHLM |
Ion clustering data
Go To: Top, 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. Searches may be limited to ion clustering reactions. A general reaction search form is also available.
Clustering reactions
By formula: C2H3O2- + C6H14O3 = (C2H3O2- • C6H14O3)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 63.2 ± 4.2 | kJ/mol | N/A | Meot-Ner and Sieck, 1986 | gas phase; B,M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 77.4 | J/mol*K | PHPMS | Meot-Ner and Sieck, 1986 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 40. ± 6.7 | kJ/mol | TDAs | Meot-Ner and Sieck, 1986 | gas phase; B |
By formula: C3H10N+ + C6H14O3 = (C3H10N+ • C6H14O3)
Bond type: Hydrogen bonds with polydentate bonding in positive ions
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 137. | kJ/mol | PHPMS | Meot-Ner (Mautner), 1983 | gas phase; diglyme; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 167. | J/mol*K | PHPMS | Meot-Ner (Mautner), 1983 | gas phase; diglyme; M |
By formula: C4H5N2+ + C6H14O3 = (C4H5N2+ • C6H14O3)
Bond type: Hydrogen bonds with polydentate bonding in positive ions
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 136. | kJ/mol | PHPMS | Meot-Ner (Mautner), 1983 | gas phase; diglyme; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 151. | J/mol*K | PHPMS | Meot-Ner (Mautner), 1983 | gas phase; diglyme; M |
By formula: C5H5FN+ + C6H14O3 = (C5H5FN+ • C6H14O3)
Bond type: Hydrogen bonds with polydentate bonding in positive ions
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 145. | kJ/mol | PHPMS | Meot-Ner (Mautner), 1983 | gas phase; diglyme; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 162. | J/mol*K | PHPMS | Meot-Ner (Mautner), 1983 | gas phase; diglyme; M |
By formula: C5H6N+ + C6H14O3 = (C5H6N+ • C6H14O3)
Bond type: Hydrogen bonds with polydentate bonding in positive ions
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 132. | kJ/mol | PHPMS | Meot-Ner (Mautner), 1983 | gas phase; diglyme; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 153. | J/mol*K | PHPMS | Meot-Ner (Mautner), 1983 | gas phase; diglyme; M |
By formula: C6H14N+ + C6H14O3 = (C6H14N+ • C6H14O3)
Bond type: Hydrogen bonds with polydentate bonding in positive ions
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 166. | kJ/mol | PHPMS | Meot-Ner (Mautner), 1983 | gas phase; diglyme; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 187. | J/mol*K | PHPMS | Meot-Ner (Mautner), 1983 | gas phase; diglyme; M |
By formula: C6H15O3+ + C6H14O3 = (C6H15O3+ • C6H14O3)
Bond type: Hydrogen bonds between protonated and neutral organics
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 89.1 | kJ/mol | PHPMS | Meot-Ner (Mautner), Sieck, et al., 1994 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 159. | J/mol*K | PHPMS | Meot-Ner (Mautner), Sieck, et al., 1994 | gas phase; M |
(C6H15O3+ • ) +
= (C6H15O3+ •
•
)
By formula: (C6H15O3+ • H3N) + C6H14O3 = (C6H15O3+ • C6H14O3 • H3N)
Bond type: Hydrogen bonds between protonated and neutral organics
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 128. | kJ/mol | PHPMS | Meot-Ner (Mautner), Sieck, et al., 1996 | gas phase; M |
Quantity | Value | Units | Method | Reference | Comment |
ΔrS° | 213. | J/mol*K | PHPMS | Meot-Ner (Mautner), Sieck, et al., 1996 | gas phase; M |
IR Spectrum
Go To: Top, Gas phase ion energetics data, Ion clustering data, 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: NIST Mass Spectrometry Data Center, William E. Wallace, director
Gas Phase Spectrum
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Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.
Additional Data
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Owner | SRD/NIST Collection (C) 2018 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
---|---|
Origin | EPA-IR VAPOR PHASE LIBRARY |
State | gas |
Mass spectrum (electron ionization)
Go To: Top, Gas phase ion energetics data, Ion clustering 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
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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 | Japan AIST/NIMC Database- Spectrum MS-NW- 162 |
NIST MS number | 228683 |
Gas Chromatography
Go To: Top, Gas phase ion energetics data, Ion clustering 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
Van Den Dool and Kratz RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-5 | 951. | Olson, Wong, et al., 1987 | 30. m/0.32 mm/1.0 μm, 5. K/min; Tstart: 20. C; Tend: 200. C |
Normal alkane RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | DB-5 | 950.9 | Olson, Wong, et al., 1988 | 30. m/0.32 mm/1. μm, 5. K/min; Tstart: 20. C; Tend: 200. C |
References
Go To: Top, Gas phase ion energetics data, Ion clustering 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.
Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G.,
Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update,
J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018
. [all data]
Baker, Armen, et al., 1983
Baker, A.D.; Armen, G.H.; Funaro, S.,
Oral levels of crown ethers and related macrocycles studies by ultraviolet photoelectron spectroscopy: Relationship to complexation studies,
J. Chem. Soc. Dalton Trans., 1983, 2519. [all data]
Meot-Ner and Sieck, 1986
Meot-Ner, M.; Sieck, L.W.,
The ionic hydrogen bond and ion solvation. 5. OH...O- bonds. Gas phase solvation and clustering of alkoxide and carboxylate anions,
J. Am. Chem. Soc., 1986, 108, 7525. [all data]
Meot-Ner (Mautner), 1983
Meot-Ner (Mautner), M.,
The Ionic Hydrogen Bond. 3. Multiple and -CH+...O- Bonds. Complexes of Ammonium Ions with Polyethers and Crown Ethers,
J. Am. Chem. Soc., 1983, 105, 15, 4912, https://doi.org/10.1021/ja00353a012
. [all data]
Meot-Ner (Mautner), Sieck, et al., 1994
Meot-Ner (Mautner), M.; Sieck, L.W.; Liebman, J.F.; Scheiner, S.; Duan, X.,
The Ionic Hydrogen Bond. 5. Polydentate and Solvent-Bridged Structures. Complexing of the Proton and the Hydronium Ions by Polyethers,
J. Am. Chem. Soc., 1994, 116, 17, 7848, https://doi.org/10.1021/ja00096a047
. [all data]
Meot-Ner (Mautner), Sieck, et al., 1996
Meot-Ner (Mautner), M.; Sieck, L.W.; Liebman, J.F.; Scheiner, S.,
Complexing of the Ammonium Ion by Polyethers. Comparative Complexing Thermochemistry of Ammonium, Hydronium, and Alkali Cations,
J. Phys. Chem., 1996, 100, 16, 6445, https://doi.org/10.1021/jp9514943
. [all data]
Olson, Wong, et al., 1987
Olson, K.L.; Wong, C.A.; Fleck, L.L.; Lazar, D.F.,
Qualitative and Quantitative Determination of Solvent Formulations in Automotive Paints,
J. Chromatogr. Sci., 1987, 25, 9, 418-423, https://doi.org/10.1093/chromsci/25.9.418
. [all data]
Olson, Wong, et al., 1988
Olson, K.L.; Wong, C.A.; Fleck, L.L.; Lazar, D.F.,
Qualitative and quantitative determination of solvent formulations in automotive paints,
J. Coat. Technol., 1988, 60, 762, 45-50. [all data]
Notes
Go To: Top, Gas phase ion energetics data, Ion clustering data, IR Spectrum, Mass spectrum (electron ionization), Gas Chromatography, References
- Symbols used in this document:
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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