Acridine, 9,10-dihydro-
- Formula: C13H11N
- Molecular weight: 181.2331
- IUPAC Standard InChI: InChI=1S/C13H11N/c1-3-7-12-10(5-1)9-11-6-2-4-8-13(11)14-12/h1-8,14H,9H2
- IUPAC Standard InChIKey: HJCUTNIGJHJGCF-UHFFFAOYSA-N
- CAS Registry Number: 92-81-9
- 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: Acridan; Acridane; Carbazine; 9,10-Dihydroacridine
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Reaction thermochemistry data
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
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Individual Reactions
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By formula: H2 + C13H9N = C13H11N
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 18.0 | kcal/mol | Cm | Jackman and Packham, 1957 | liquid phase; solvent: bis-2-Ethoxyethyl ether |
Gas phase ion energetics data
Go To: Top, Reaction 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 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 |
|---|---|---|---|
| 7.24 ± 0.03 | PI | Potapov, Filyugina, et al., 1968 | RDSH |
| 7.33 | PE | Haink, Adams, et al., 1974 | Vertical value; LLK |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Jackman and Packham, 1957
Jackman, L.M.; Packham, D.I.,
The experimental resonance energy of acridine,
Proc. Chem. Soc., London, 1957, 349-350. [all data]
Potapov, Filyugina, et al., 1968
Potapov, V.K.; Filyugina, A.D.; Shigorin, D.N.; Ozerova, G.A.,
Photoionization of some compounds containing the carbonyl and amino groups,
Dokl. Akad. Nauk SSSR, 1968, 180, 398, In original 352. [all data]
Haink, Adams, et al., 1974
Haink, H.J.; Adams, J.E.; Huber, J.R.,
The electronic structure of aromatic amines: photoelectron spectroscopy of diphenylamine, iminobibenzyl, acridan and carbazole,
Ber. Bunsen-Ges. Phys. Chem., 1974, 78, 436. [all data]
Notes
Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, References
- Symbols used in this document:
ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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