Tetraapuadithiocyanatonickel(II) tetrakis-(2-amino-4,6-dimethylpyrimidine) dihydrate

被引：3

作者：

Hemamalini, M

Muthiah, PT ^{[1
]}

Butcher, RJ

机构：

[1] Bharathidasan Univ, Dept Chem, Tiruchirappalli 620024, Tamil Nadu, India

[2] Howard Univ, Dept Chem, Washington, DC 20059 USA

来源：

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS | 2005年 / 61卷

关键词：

D O I：

10.1107/S1600536804033884

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

In the title complex, [Ni(NCS)(2)(H2O)(4)].4C(6)H(9)N(3).2H(2)O, the nickel(II) ion occupies an inversion centre and is octahedrally coordinated by two N-bonded thiocyanate ions and four water molecules. The two distinct 2-amino-4,6-dimethylpyrimidine molecules adopt distinct base-pairing dimerization patterns via different pairs of N-H...N bonds. They are also hydrogen bonded to the coordinated and uncoordinated water molecules and thiocyanate ions through O-H...O, O-H...S( thiocyanate) and N-H...N(thiocyanate) hydrogen bonds.

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页码：M204 / M206

页数：3

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