title: Ethyl 2-(2-oxo-4-phenyl-2,3-dihydro-1H-1,5-benzodiazepin-1-yl)acetate.
abstract: The seven-membered ring in the title compound, C(19)H(18)N(2)O(3), adopts a boat conformation with the two phenyl-ene C atoms representing the stern and the methyl-ene C atom the prow. The dihedral angle between the best plane through the seven-membered ring (r.m.s deviation = 0.343 Å) and the phenyl substituent is 31.9 (1)°. The dihedral angle between this best plane and the best plane through the eth-oxy-carbonyl-methyl substituent (r.m.s. deviation = 0.058 Å) is 72.2 (1)°.
authors: Daouda
authors: D
authors: Ballo
authors: Noureddine Hamou
authors: NH
authors: Ahabchane
authors: Hafid
authors: H
authors: Zouihri
authors: El Mokhtar
authors: el M
authors: Essassi
authors: Seik Weng
authors: SW
authors: Ng
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references: 18156677
references: Acta Crystallogr Sect E Struct Rep Online. 2010 May 08;66(Pt 6):o1277
references: 21579377