chlorotrimethylgermane
- Formula: C3H9ClGe
- Molecular weight: 153.20
- CAS Registry Number: 1529-47-1
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Gas phase thermochemistry data
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: José A. Martinho Simões
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°gas | -63.67 | kcal/mol | Review | Martinho Simões | The enthalpy of formation relies on -136.0 ± 4.0 kcal/mol for the estimated enthalpy of formation of [Ge(Me)3]2O(l) Baldwin, Lappert, et al., 1972. |
Condensed phase thermochemistry data
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: José A. Martinho Simões
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°liquid | -71.7 ± 2.0 | kcal/mol | Review | Martinho Simões | The enthalpy of formation relies on -136.0 ± 4.0 kcal/mol for the estimated enthalpy of formation of [Ge(Me)3]2O(l) Baldwin, Lappert, et al., 1972. |
Phase change data
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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:
MS - José A. Martinho Simões
AC - William E. Acree, Jr., James S. Chickos
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔvapH° | 8.01 | kcal/mol | RSC | Baldwin, Lappert, et al., 1972 | MS |
Enthalpy of vaporization
ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
8.68 | 308. | N/A | Ditsent, Skorokhodov, et al., 1972 | Based on data from 293. to 363. K.; AC |
8.22 | 307. | SG | Griffiths and Onyszchuk, 1961 | Based on data from 273. to 341. K.; AC |
Reaction thermochemistry data
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: John E. Bartmess
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
+ C3H9ClGe = C3H9Cl2Ge-
By formula: Cl- + C3H9ClGe = C3H9Cl2Ge-
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 22.2 ± 1.4 | kcal/mol | CIDT | Hao, Kaspar, et al., 2005 | gas phase |
Ion clustering data
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: John E. Bartmess
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
+ C3H9ClGe = C3H9Cl2Ge-
By formula: Cl- + C3H9ClGe = C3H9Cl2Ge-
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 22.2 ± 1.4 | kcal/mol | CIDT | Hao, Kaspar, et al., 2005 | gas phase |
References
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Reaction thermochemistry data, Ion clustering data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Martinho Simões
Martinho Simões, J.A.,
Private communication (see http://webbook.nist.gov/chemistry/om/). [all data]
Baldwin, Lappert, et al., 1972
Baldwin, J.C.; Lappert, M.F.; Pedley, J.B.; Poland, J.S.,
J. Chem. Soc., Dalton Trans., 1972, 1943.. [all data]
Ditsent, Skorokhodov, et al., 1972
Ditsent, V.E.; Skorokhodov, I.I.; Terent'eva, N.A.; Zolotareva, M.N.,
Zh. Fiz. Khim., 1972, 46, 7, 1888. [all data]
Griffiths and Onyszchuk, 1961
Griffiths, J.E.; Onyszchuk, M.,
ORGANOGERMANIUM COMPOUNDS: PART I. THE INTERACTION OF HEXAMETHYLDIGERMOXANE AND TRIMETHYLMETHOXYGERMANE WITH BORON TRIFLUORIDE,
Can. J. Chem., 1961, 39, 2, 339-347, https://doi.org/10.1139/v61-040
. [all data]
Hao, Kaspar, et al., 2005
Hao, C.T.; Kaspar, J.D.; Check, C.E.; Lobring, K.C.; Gilbert, T.M.; Sunderlin, L.S.,
Effect of substituents on the strength of A-Cl- (A = Si, Ge, and Sn) bonds in hypervalent systems: ACl(5)(-), ACl(4)F(-), and A(CH3)(3)Cl-2(-),
J. Phys. Chem. A, 2005, 109, 9, 2026-2034, https://doi.org/10.1021/jp040743x
. [all data]
Notes
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- Symbols used in this document:
ΔfH°gas Enthalpy of formation of gas at standard conditions ΔfH°liquid Enthalpy of formation of liquid at standard conditions ΔrH° Enthalpy of reaction at standard conditions ΔvapH Enthalpy of vaporization ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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