4-Phenyl-1H-1,5-benzodiazepin-2(3H)-one

Mehmet Akkurt, Alan R Kennedy, Sabry H H Younes, Shaaban K Mohamed, Antar A Abdelhamid

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

In the title compound, C15H12N2O, the phenyl ring makes a dihedral angle of 32.45 (9)° with the benzene ring of the 1,5-benzodiazepin-2-one unit. The seven-membered ring adopts a boat conformation with the methyl-ene group as the prow and the fused benzene-ring C atoms as the stern. In the crystal, inversion dimers linked by pairs of N-H⋯O hydrogen bonds generate R2(2)(8) loops. The dimers are further linked by C-H⋯O hydrogen bonds, so forming a column along the a-axis direction.

LanguageEnglish
Article numbero3356
Number of pages7
JournalActa Crystallographica Section E: Structure Reports
Volume68
Issue number12
DOIs
Publication statusPublished - 1 Dec 2012

Fingerprint

Benzene
Dimers
Hydrogen bonds
rings
Boats
Dihedral angle
Conformations
benzene
dimers
hydrogen bonds
Atoms
Crystals
boats
dihedral angle
inversions
crystals
atoms
Direction compound
1,5-benzodiazepin-2-one

Keywords

  • benzene ring
  • phenyl rings
  • atoms
  • molecules
  • crystal structure

Cite this

Akkurt, Mehmet ; Kennedy, Alan R ; Younes, Sabry H H ; Mohamed, Shaaban K ; Abdelhamid, Antar A. / 4-Phenyl-1H-1,5-benzodiazepin-2(3H)-one. In: Acta Crystallographica Section E: Structure Reports. 2012 ; Vol. 68, No. 12.
@article{44e9a07f74b54d3c83eaeebee3fee324,
title = "4-Phenyl-1H-1,5-benzodiazepin-2(3H)-one",
abstract = "In the title compound, C15H12N2O, the phenyl ring makes a dihedral angle of 32.45 (9)° with the benzene ring of the 1,5-benzodiazepin-2-one unit. The seven-membered ring adopts a boat conformation with the methyl-ene group as the prow and the fused benzene-ring C atoms as the stern. In the crystal, inversion dimers linked by pairs of N-H⋯O hydrogen bonds generate R2(2)(8) loops. The dimers are further linked by C-H⋯O hydrogen bonds, so forming a column along the a-axis direction.",
keywords = "benzene ring, phenyl rings, atoms, molecules, crystal structure",
author = "Mehmet Akkurt and Kennedy, {Alan R} and Younes, {Sabry H H} and Mohamed, {Shaaban K} and Abdelhamid, {Antar A}",
year = "2012",
month = "12",
day = "1",
doi = "10.1107/S160053681204651X",
language = "English",
volume = "68",
journal = "Acta Crystallographica Section E: Structure Reports",
issn = "1600-5368",
number = "12",

}

4-Phenyl-1H-1,5-benzodiazepin-2(3H)-one. / Akkurt, Mehmet; Kennedy, Alan R; Younes, Sabry H H; Mohamed, Shaaban K; Abdelhamid, Antar A.

In: Acta Crystallographica Section E: Structure Reports, Vol. 68, No. 12, o3356, 01.12.2012.

Research output: Contribution to journalArticle

TY - JOUR

T1 - 4-Phenyl-1H-1,5-benzodiazepin-2(3H)-one

AU - Akkurt, Mehmet

AU - Kennedy, Alan R

AU - Younes, Sabry H H

AU - Mohamed, Shaaban K

AU - Abdelhamid, Antar A

PY - 2012/12/1

Y1 - 2012/12/1

N2 - In the title compound, C15H12N2O, the phenyl ring makes a dihedral angle of 32.45 (9)° with the benzene ring of the 1,5-benzodiazepin-2-one unit. The seven-membered ring adopts a boat conformation with the methyl-ene group as the prow and the fused benzene-ring C atoms as the stern. In the crystal, inversion dimers linked by pairs of N-H⋯O hydrogen bonds generate R2(2)(8) loops. The dimers are further linked by C-H⋯O hydrogen bonds, so forming a column along the a-axis direction.

AB - In the title compound, C15H12N2O, the phenyl ring makes a dihedral angle of 32.45 (9)° with the benzene ring of the 1,5-benzodiazepin-2-one unit. The seven-membered ring adopts a boat conformation with the methyl-ene group as the prow and the fused benzene-ring C atoms as the stern. In the crystal, inversion dimers linked by pairs of N-H⋯O hydrogen bonds generate R2(2)(8) loops. The dimers are further linked by C-H⋯O hydrogen bonds, so forming a column along the a-axis direction.

KW - benzene ring

KW - phenyl rings

KW - atoms

KW - molecules

KW - crystal structure

U2 - 10.1107/S160053681204651X

DO - 10.1107/S160053681204651X

M3 - Article

VL - 68

JO - Acta Crystallographica Section E: Structure Reports

T2 - Acta Crystallographica Section E: Structure Reports

JF - Acta Crystallographica Section E: Structure Reports

SN - 1600-5368

IS - 12

M1 - o3356

ER -