Trimethylindium
- Formula: C3H9In
- Molecular weight: 159.922
- IUPAC Standard InChIKey: IBEFSUTVZWZJEL-UHFFFAOYSA-N
- CAS Registry Number: 3385-78-2
- 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: Indium, trimethyl-
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Phase change data
Go To: Top, 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 as indicated in comments:
AC - William E. Acree, Jr., James S. Chickos
MS - José A. Martinho Simões
DH - Eugene S. Domalski and Elizabeth D. Hearing
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔsubH° | 11.6 ± 0.60 | kcal/mol | N/A | Pilcher and Skinner, 1983 | See also Clark and Price, 1968.; AC |
ΔsubH° | 11.6 ± 0.60 | kcal/mol | RSC | Dennis, Work, et al., 1934 | MS |
Enthalpy of sublimation
ΔsubH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
15.0 | 294. | N/A | Fulem, Ruzicka, et al., 2004 | Based on data from 274. to 313. K.; AC |
13.8 | 344. | A | Stephenson and Malanowski, 1987 | Based on data from 328. to 362. K. See also Laubengayer and Gilliam, 1941.; AC |
Enthalpy of fusion
ΔfusH (kcal/mol) | Temperature (K) | Reference | Comment |
---|---|---|---|
3.4178 | 358.7 | Ur'yash, Ronina, et al., 1991 | DH |
3.42 | 358.7 | Ur'yash, Ronina, et al., 1991, 2 | AC |
Mass spectrum (electron ionization)
Go To: Top, Phase change data, 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
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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 | MUS30 A. Mujsce, AT&T Bell Labs., Murray Hill, N.J., USA |
NIST MS number | 115426 |
References
Go To: Top, Phase change data, Mass spectrum (electron ionization), Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Pilcher and Skinner, 1983
Pilcher, G.; Skinner, H.A.,
Thermochemistry of organometallic compounds, 1983, 43-90, https://doi.org/10.1002/9780470771686.ch2
. [all data]
Clark and Price, 1968
Clark, W.D.; Price, S.J.W.,
Determination of the heat of formation of trimethylindium and calculation of the mean In---CH 3 bond dissociation energy,
Can. J. Chem., 1968, 46, 10, 1633-1634, https://doi.org/10.1139/v68-272
. [all data]
Dennis, Work, et al., 1934
Dennis, L.M.; Work, R.W.; Rochow, E.G.; Chamot, E.M.,
J. Am. Chem. Soc., 1934, 56, 1047. [all data]
Fulem, Ruzicka, et al., 2004
Fulem, M.; Ruzicka, K.; Ruzicka, V.; Hulicius, E.; Simecek, T.; Pangrác, J.; Rushworth, S.A.; Smith, L.M.,
Measurement of vapour pressure of In-based metalorganics for MOVPE,
Journal of Crystal Growth, 2004, 272, 1-4, 42-46, https://doi.org/10.1016/j.jcrysgro.2004.09.001
. [all data]
Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw,
Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2
. [all data]
Laubengayer and Gilliam, 1941
Laubengayer, A.W.; Gilliam, W.F.,
The Alkyls of the Third Group Elements. I. Vapor Phase Studies of the Alkyls of Aluminum, Gallium and Indium 1,
J. Am. Chem. Soc., 1941, 63, 2, 477-479, https://doi.org/10.1021/ja01847a031
. [all data]
Ur'yash, Ronina, et al., 1991
Ur'yash, V.F.; Ronina, O.V.; Karataev, E.N.; Zimina, I.D.,
Physicochemical study of alkyl derivatives of indium,
Metalloorg. Khim., 1991, 4(5), 1050-1054. [all data]
Ur'yash, Ronina, et al., 1991, 2
Ur'yash, V.F.; Ronina, O.V.; Karataev, E.N.; Zimina, I.V.; Kuznetsova, T.V.; Petrun, T.V.; Feshchenko, I.A.; Zorin, A.D.,
Physicochemical study of alkyl derivatives of indium,
Metalloogranicheskaya Khimiya, 1991, 4, 5, 1050. [all data]
Notes
Go To: Top, Phase change data, Mass spectrum (electron ionization), References
- Symbols used in this document:
ΔfusH Enthalpy of fusion ΔsubH Enthalpy of sublimation ΔsubH° Enthalpy of sublimation at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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