Stibine, triphenyl-
- Formula: C18H15Sb
- Molecular weight: 353.072
- IUPAC Standard InChIKey: HVYVMSPIJIWUNA-UHFFFAOYSA-N
- CAS Registry Number: 603-36-1
- 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: Triphenylantimony; Triphenylstibine; Trifenylstibin; Triphenylstibane
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Gas phase thermochemistry data
Go To: Top, Gas phase ion energetics 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: José A. Martinho Simões
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°gas | 435. ± 19. | kJ/mol | Review | Martinho Simões |
Gas phase ion energetics data
Go To: Top, Gas phase thermochemistry data, 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:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Proton affinity (review) | 845.5 | kJ/mol | N/A | Hunter and Lias, 1998 | HL |
Quantity | Value | Units | Method | Reference | Comment |
Gas basicity | 813.1 | kJ/mol | N/A | Hunter and Lias, 1998 | HL |
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
7.26 ± 0.05 | PI | Potapov, Rodionov, et al., 1974 | LLK |
7.80 ± 0.01 | PE | Debies and Rabalais, 1974 | LLK |
7.3 ± 0.1 | PI | Vilesov and Zaitsev, 1964 | RDSH |
8.08 ± 0.05 | PE | Distefano, Pignataro, et al., 1975 | Vertical value; LLK |
Appearance energy determinations
Ion | AE (eV) | Other Products | Method | Reference | Comment |
---|---|---|---|---|---|
C6H5Sb+ | 8.7 ± 0.1 | ? | PI | Potapov, Rodionov, et al., 1974 | LLK |
C12H10Sb+ | 9.0 ± 0.1 | ? | PI | Potapov, Rodionov, et al., 1974 | LLK |
References
Go To: Top, Gas phase thermochemistry data, Gas phase ion energetics 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]
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]
Potapov, Rodionov, et al., 1974
Potapov, V.K.; Rodionov, A.N.; Evlasheva, T.I.; Rogozhin, K.L.,
Photoionization of triphenyl derivatives of elements in group VB of the periodic table,
High Energy Chem., 1974, 8, 486, In original 559. [all data]
Debies and Rabalais, 1974
Debies, T.P.; Rabalais, J.W.,
Photoelectron spectra of substituted benzenes. III. Bonding with Group V substituents,
Inorg. Chem., 1974, 13, 308. [all data]
Vilesov and Zaitsev, 1964
Vilesov, F.I.; Zaitsev, V.M.,
Photoionization of phenyl derivatives of group 5 elements,
Dokl. Akad. Nauk SSSR, 1964, 154, 886, In original 117. [all data]
Distefano, Pignataro, et al., 1975
Distefano, G.; Pignataro, S.; Szepes, L.; Borossay, J.,
Photoelectron spectroscopy study of the triphenyl derivatives of the group V elements,
J. Organomet. Chem., 1975, 102, 313. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Gas phase ion energetics data, References
- Symbols used in this document:
AE Appearance energy ΔfH°gas Enthalpy of formation of gas at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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