2H-Azirine, 2,3-diphenyl-
- Formula: C14H11N
- Molecular weight: 193.2438
- IUPAC Standard InChI: InChI=1S/C14H11N/c1-3-7-11(8-4-1)13-14(15-13)12-9-5-2-6-10-12/h1-10,13H
- IUPAC Standard InChIKey: GSIWSQWJNJISAA-UHFFFAOYSA-N
- CAS Registry Number: 16483-98-0
- Chemical structure:
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Gas phase ion energetics data
Go To: Top, UV/Visible spectrum, 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: Sharon G. Lias and Joel F. Liebman
Ionization energy determinations
| IE (eV) | Method | Reference |
|---|---|---|
| 8.10 ± 0.15 | EI | Opitz, Bruch, et al., 1992 |
Appearance energy determinations
| Ion | AE (eV) | Other Products | Method | Reference | Comment |
|---|---|---|---|---|---|
| C6H5+ | 14.42 ± 0.15 | ? | EI | Opitz, Bruch, et al., 1992 | |
| C7H6+ | 10.87 ± 0.20 | ? | EI | Opitz, Bruch, et al., 1992 | |
| C7H7+ | 10.76 ± 0.10 | C7H4N | EI | Opitz, Bruch, et al., 1992 | |
| C8H7+ | 10.55 ± 0.10 | ? | EI | Opitz, Bruch, et al., 1992 | |
| C9H7+ | 12.26 ± 0.20 | ? | EI | Opitz, Bruch, et al., 1992 | |
| C9H8+ | 10.48 ± 0.15 | ? | EI | Opitz, Bruch, et al., 1992 | |
| C11H7+ | 11.74 ± 0.15 | ? | EI | Opitz, Bruch, et al., 1992 | |
| C13H9+ | 10.94 ± 0.20 | CHN+H | EI | Opitz, Bruch, et al., 1992 | |
| C13H10+ | 10.20 ± 0.15 | CHN | EI | Opitz, Bruch, et al., 1992 | |
| C14H10+ | 10.60 ± 0.15 | NH | EI | Opitz, Bruch, et al., 1992 | |
| C14H10N+ | 9.84 ± 0.20 | H | EI | Opitz, Bruch, et al., 1992 |
UV/Visible spectrum
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.
Spectrum
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Additional Data
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| Source | Gilden, et al., 1974 |
|---|---|
| Owner | INEP CP RAS, NIST OSRD Collection (C) 2007 copyright by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved. |
| Origin | INSTITUTE OF ENERGY PROBLEMS OF CHEMICAL PHYSICS, RAS |
| Source reference | RAS UV No. 23582 |
| Instrument | unknown |
| Melting point | 60-62 |
References
Go To: Top, Gas phase ion energetics data, UV/Visible spectrum, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Opitz, Bruch, et al., 1992
Opitz, J.; Bruch, D.; Banert, K.; vonBunau, G.,
Multiphoton and electron impact ionization of izirines. Part II. 2,3-Dimethyl-1-azirine at 248 nm and 193 nm,
Org. Mass Spectrom., 1992, 27, 1105. [all data]
Gilden, et al., 1974
Gilden, P., et al.,
Helv. Chim. Acta, 1974, 57, 2634. [all data]
Notes
Go To: Top, Gas phase ion energetics data, UV/Visible spectrum, References
- Symbols used in this document:
AE Appearance energy - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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