Johnson Marcelle, Lemmerer Andreas
Molecular Sciences Institute, School of Chemistry, University of the Witwatersrand, Johannesburg, PO Wits 2050, South Africa.
Acta Crystallogr Sect E Struct Rep Online. 2012 Feb 1;68(Pt 2):o385. doi: 10.1107/S1600536811055541. Epub 2012 Jan 14.
In the crystal structure of the title compound, C(5)H(5)BrN(2), mol-ecules assemble via pairs of N-H⋯N hydrogen bonds into inversion dimers using only the syn H atom on the amine group. These dimers then assemble further into two-dimensional layers via type I C-Br⋯Br [Br⋯Br = 3.693 (s6) Å] halogen bonding along the (102) plane.
在标题化合物C(5)H(5)BrN(2)的晶体结构中，分子通过N-H⋯N氢键对仅利用胺基上的顺式H原子组装成反演二聚体。这些二聚体随后通过沿(102)平面的I型C-Br⋯Br [Br⋯Br = 3.693 (s6) Å] 卤键进一步组装成二维层。
