Thermal isomerization pathway of 1-(4-nitrophenyl)-2-phenylimino-2,5-dihydro-1H-pyrido[3,2-b]indole-3-carbonitrile discovered by laboratory powder data

V V Chernyshev; V A Tafeenko; S Y Ryabova; E J Sonneveld; H Schenk

doi:10.1107/s0108270101008356

Thermal isomerization pathway of 1-(4-nitrophenyl)-2-phenylimino-2,5-dihydro-1H-pyrido[3,2-b]indole-3-carbonitrile discovered by laboratory powder data

Acta Crystallogr C. 2001 Aug;57(Pt 8):982-4. doi: 10.1107/s0108270101008356. Epub 2001 Aug 9.

Authors

V V Chernyshev¹, V A Tafeenko, S Y Ryabova, E J Sonneveld, H Schenk

Affiliation

¹ Chemistry Department, Moscow State University, 119899 Moscow, Russia. cher@biocryst.phys.msu.su

PMID: 11498634
DOI: 10.1107/s0108270101008356

Abstract

The evidence for thermal isomerization of the title compound, C(24)H(15)N(5)O(2), into 2-[(4-nitrophenyl)phenylamino]-5H-pyrido[3,2-b]indole-3-carbonitrile has been obtained as a consequence of crystal structure determinations from laboratory powder data.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Crystallography, X-Ray
Hydrogen Bonding
Indoles / chemistry*
Models, Molecular
Molecular Conformation
Powders
Pyridines / chemistry*
Thermodynamics

Substances

1-(4-nitrophenyl)-2-phenylimino-2,5-dihydro-1H-pyrido(3,2-b)indole-3-carbonitrile
Indoles
Powders
Pyridines