Aquachlorido(2,2 ':6 ',2 ''-terpyridyl)copper(II) chloride monohydrate

作者：Schmitt Laurette; Labat Gael; Stoeckli Evans Helen^*

来源：Acta Crystallographica Section E-Structure Reports Online, 2010, 66: M1169-U1177.

DOI：10.1107/S160053681003391X

The title complex, [CuCl(C(15)H(11)N(3))(H(2)O)]Cl center dot H(2)O, is composed of a monocation that possesses mirror symmetry. The Cu(II) atom has a distorted square-pyramidal geometry, being coordinated by the three N atoms of the terpyridine ligand and a Cl atom in the equatorial plane, and by a water molecule O atom in the axial position. The charges are balanced by a chloride anion positionally disorded over two positions related by the mirror symmetry. The compound crystallizes as a monohydrate, with the water molecule also being positionally disordered over two positions related by the mirror symmetry. In the crystal, the various components of the complex are linked via O-H center dot center dot center dot O and O-H center dot center dot center dot Cl hydrogen bonds, forming a two-dimensional network in the ab plane. There are also a number of C-H center dot center dot center dot Cl and C-H center dot center dot center dot O interactions which stabilize the crystal structure.

• 出版日期2010-9