tris(η5-2,4-cyclopentadien-1-yl)neodymium
- Formula: C15H15Nd
- Molecular weight: 339.522
- CAS Registry Number: 1273-98-9
- Information on this page:
- Other data available:
- Options:
Gas phase ion energetics data
Go To: Top, 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:
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 |
|---|---|---|---|
| 8.0 ± 0.2 | EI | Gaivoronskii, Gavrishchuk, et al., 1978 | LLK |
| 8.3 ± 0.1 | EI | Thomas and Hayes, 1970 | RDSH |
| 8.0 ± 0.2 | EI | Devyatykh, Krasnova, et al., 1970 | RDSH |
Appearance energy determinations
| Ion | AE (eV) | Other Products | Method | Reference | Comment |
|---|---|---|---|---|---|
| C5H5Nd+ | 16.8 ± 0.2 | 2C5H5 | EI | Gaivoronskii, Gavrishchuk, et al., 1978 | LLK |
| C5H5Nd+ | 17.8 ± 0.3 | ? | EI | Thomas and Hayes, 1970 | RDSH |
| C5H5Nd+ | 16.8 ± 0.2 | ? | EI | Devyatykh, Krasnova, et al., 1970 | RDSH |
| C10H10Nd+ | 9.8 ± 0.2 | C5H5 | EI | Gaivoronskii, Gavrishchuk, et al., 1978 | LLK |
| C10H10Nd+ | 10.0 ± 0.2 | ? | EI | Thomas and Hayes, 1970 | RDSH |
| C10H10Nd+ | 9.8 ± 0.2 | ? | EI | Devyatykh, Krasnova, et al., 1970 | RDSH |
| Nd+ | 23.2 ± 0.4 | ? | EI | Thomas and Hayes, 1970 | RDSH |
| Nd+ | 23.6 ± 0.4 | ? | EI | Devyatykh, Krasnova, et al., 1970 | RDSH |
References
Go To: Top, 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.
Gaivoronskii, Gavrishchuk, et al., 1978
Gaivoronskii, P.E.; Gavrishchuk, E.M.; Chernyaev, N.P.; Zverev, Y.B.,
Mass spectrometric study of tris(isopropylcyclopentadienyl) π- complexes of lanthanum, praseodymium, and neodymium,
Russ. J. Inorg. Chem., 1978, 23, 1742. [all data]
Thomas and Hayes, 1970
Thomas, J.L.; Hayes, R.G.,
Mass spectra and bond energies of lanthanide tricyclopentadienyl complexes,
J. Organometal. Chem., 1970, 23, 487. [all data]
Devyatykh, Krasnova, et al., 1970
Devyatykh, G.G.; Krasnova, S.G.; Borisov, G.K.; Larin, N.V.; Gaivoronskii, P.E.,
Preparation and investigation by mass spectrometry of cyclopentadienyl 7r-complexes of lanthanum, praseodymium, and neodymium,
Dokl. Akad. Nauk SSSR, 1970, 193, 1069, In original 580. [all data]
Notes
Go To: Top, Gas phase ion energetics data, References
- Symbols used in this document:
AE Appearance energy - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
- The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
- Customer support for NIST Standard Reference Data products.