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2-Bromo-2-methyl-N-(4-methyl-2-oxo-2H-chromen-7-yl)propanamide
Date Issued
01-08-2010
Author(s)
Abstract
In the title compound C14H14BrNO3, the coumarin ring system is almost planar (r.m.s. deviation = 0.008 Å) and an intra-molecular C - H⋯O inter-action generates an S(6) ring. In the crystal, mol-ecules are linked by N - H⋯O hydrogen bonds, with the C=O unit of the coumarin ring system acting as the acceptor group, generating [010] C(8) chains. The chain connectivity is reinforced by two C - H⋯O inter-actions.
Volume
66