Lo Kong Mun, Ng Seik Weng
Department of Chemistry, University of Malaya, 50603 Kuala Lumpur, Malaysia.
Acta Crystallogr Sect E Struct Rep Online. 2009 Jul 1;65(Pt 8):m859. doi: 10.1107/S1600536809024398.
The metal atom in the title salt, (C(7)H(11)N(2))(2)[CoBr(4)], shows a slightly distorted tetra-hedral coordination. The cation forms an N-H⋯Br hydrogen bond to one of the two Br atoms. The Co(II) atom lies on a special position of 2 site symmetry.
标题盐(C₇H₁₁N₂)₂[CoBr₄]中的金属原子呈现出略微扭曲的四面体配位。阳离子与两个溴原子之一形成N—H⋯Br氢键。钴(II)原子位于具有2重位点对称性的特殊位置上。