Titanocene dichloride
- Formula: C10H10Cl2Ti
- Molecular weight: 248.959
- IUPAC Standard InChIKey: XKLWATAZDMHTSH-UHFFFAOYSA-L
- CAS Registry Number: 1271-19-8
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Titanium, dichlorobis(η5-2,4-cyclopentadien-1-yl)-; Titanium, dichlorodi-π-cyclopentadienyl-; bis(η5-Cyclopentadienyl)titanium dichloride; Bis(π-cyclopentadienyl)titanium dichloride; Bis(cyclopentadienyl)titanium dichloride; Dichlorobis(π-cyclopentadienyl)titanium; Dichlorobis(cyclopentadienyl)titanium; Dichlorodi-π-cyclopentadienyltitanium; Dichlorodicyclopentadienyltitanium; Dichlorotitanocene; Dicyclopentadienyldichlorotitanium; Dicyclopentadienyltitanium dichloride; Bis(π-cyclopentadienyl)dichlorotitanium; Dichlorobis(η5-cyclopentadienyl)titanium; Dichlorobis(η5-2,4-cyclopentadien-1-yl)titanium; NCI-C04502; Titanium, bis(cyclopentadienyl)dichloride-; Bis(cyclopentadienyl)dichlorotitanium; Dichlorobis(1,3-cyclopentadiene)titanium; NSC 78453; dichlorobis(η-cyclopentadienyl)titanium
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Gas phase ion energetics 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:
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
8.98 ± 0.16 | EI | Dillard and Kiser, 1969 | RDSH |
8.50 | PE | Bohm, 1982 | Vertical value; LBLHLM |
8.5 ± 0.1 | PE | Cauletti, Clark, et al., 1980 | Vertical value; LLK |
8.46 ± 0.05 | PE | Condorelli, Fragala, et al., 1975 | Vertical value; LLK |
Appearance energy determinations
Ion | AE (eV) | Other Products | Method | Reference | Comment |
---|---|---|---|---|---|
C3H3+ | 18.0 ± 0.5 | ? | EI | Dillard and Kiser, 1969 | RDSH |
C3H3ClTi+ | ~19.5 | ? | EI | Dillard and Kiser, 1969 | RDSH |
C5H5+ | 13.0 ± 0.4 | ? | EI | Dillard and Kiser, 1969 | RDSH |
C5H5ClTi+ | 16.3 ± 0.3 | ? | EI | Dillard and Kiser, 1969 | RDSH |
C5H5Cl2Ti+ | 11.8 ± 0.2 | ? | EI | Dillard and Kiser, 1969 | RDSH |
C10H10ClTi+ | 10.8 ± 0.3 | Cl | EI | Dillard and Kiser, 1969 | RDSH |
TiCl+ | 21.6 ± 0.4 | ? | EI | Dillard and Kiser, 1969 | RDSH |
TiCl2+ | 19.7 ± 0.4 | ? | EI | Dillard and Kiser, 1969 | RDSH |
Mass spectrum (electron ionization)
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: 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 | D.HENNEBERG, MAX-PLANCK INSTITUTE, MULHEIM, WEST GERMANY |
NIST MS number | 64058 |
References
Go To: Top, Gas phase ion energetics 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.
Dillard and Kiser, 1969
Dillard, J.G.; Kiser, R.W.,
The formation of gaseous ions from dicyclopentadienyltitanium dichloride and dicyclopentadienylzirconium dichloride upon electron impact,
J. Organometal. Chem., 1969, 16, 265. [all data]
Bohm, 1982
Bohm, M.C.,
The photoelectron spectra of bis(cyclopentadienyl)titanium derivatives - a green's function approach,
Inorg. Chim. Acta, 1982, 62, 171. [all data]
Cauletti, Clark, et al., 1980
Cauletti, C.; Clark, J.P.; Green, J.C.; Jackson, S.E.; Fragala, I.L.; Ciliberto, E.; Coleman, A.W.,
Photoelectron spectra of bis-cyclopentadienyl metal dihalides,
J. Electron Spectrosc. Relat. Phenom., 1980, 18, 61. [all data]
Condorelli, Fragala, et al., 1975
Condorelli, G.; Fragala, I.; Centineo, A.; Tondello, E.,
The electronic structure and photoelectron spectra of dichlorodi-π-cyclopentadienyl- titanium(IV), -zirconium(IV) and- hafnium(IV),
J. Organomet. Chem., 1975, 87, 311. [all data]
Notes
Go To: Top, Gas phase ion energetics data, Mass spectrum (electron ionization), References
- Symbols used in this document:
AE Appearance energy - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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