data-to-parameter ratio = 17.0;
mean σ(CC) = 0.003 Å;
R factor = 0.049;
single-crystal X-ray study;
T = 296 K;
wR factor = 0.133;
D O I:
10.1107/S1600536811030121
中图分类号:
O7 [晶体学];
学科分类号:
0702 ;
070205 ;
0703 ;
080501 ;
摘要:
The title compound, C12H11NO2, is close to being planar (r.m.s. deviation for the non-H atoms = 0.033 angstrom). In the crystal, molecules are linked by N-H center dot center dot center dot O hydrogen bonds, generating C( 7) chains running along the b axis. A weak C-H center dot center dot center dot O interaction helps to establish the packing.