Tetra-mu-acetato-kappa O-8:O `-bis[(N-ethylpyrimidin-2-amine)copper(II)](Cu-Cu)

Aiyub, Z. and Badaruddin, E. and Abdullah, Z. and Fairuz, Z.A. and Ng, S.W. and Tiekink, E.R.T. (2010) Tetra-mu-acetato-kappa O-8:O `-bis[(N-ethylpyrimidin-2-amine)copper(II)](Cu-Cu). Acta Crystallographica Section E: Structure Reports Online, 66 (9). M1181-U1266. ISSN 1600-5368,

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In the centrosymmetric title molecule, [Cu-2(CH3COO)(4)-(C6H9N3)(2)], each of the four acetate groups bridges a pair of Cu-II atoms [Cu-Cu = 2.6540 (4) angstrom]. The distorted octahedral geometry of the metal atom is completed by an N-donor atom of the N-ethylpyrimidin-2-amine ligand: an intramolecular N-H center dot center dot center dot O hydrogen links its N-H group to an acetate carboxylate O atom. In the crystal, C-H center dot center dot center dot O interactions link the molecules into a supramolecular chain along the b axis.

Item Type: Article
Subjects: Q Science > Q Science (General)
Depositing User: Mr Faizal 2
Date Deposited: 27 Jan 2015 07:54
Last Modified: 31 Jan 2019 01:40
URI: http://eprints.um.edu.my/id/eprint/12406

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