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Infinite 1D water chains present in complexes of Co(II) and Zn(II) with 4,4',6,6'-tetramethyl-2,2'-bipyrimidine
被引:0
|作者:
Ma, N.
[1
]
Ji, B. M.
[1
]
机构:
[1] Luoyang Normal Univ, Coll Chem & Chem Engn, Luoyang 471022, Peoples R China
基金:
中国国家自然科学基金;
关键词:
complex;
Co(II);
Zn(II);
tmbpm;
crystal structure;
intermolecular hydrogen bond;
water chain;
ONE-DIMENSIONAL WATER;
CLUSTER;
IDENTIFICATION;
DYNAMICS;
CHANNEL;
CU(II);
TRIMER;
D O I:
10.1134/S0022476614030263
中图分类号:
O61 [无机化学];
学科分类号:
070301 ;
081704 ;
摘要:
Two new transition metal complexes [Co(tmbpm)Cl-2(H2O)]center dot 2H(2)O (1) and [Zn(tmbpm)Cl-2]center dot 2H(2)O (2) (where tmbpm = 4,4',6,6'-tetramethyl-2,2'-bipyrimidine) are synthesized and characterized by IR and single crystal X-ray diffraction. The tmbpm adopts chelating coordination mode in the two mononuclear complexes. Both 1 and 2 form 2D supramolecular structures containing an infinite 1D water chain through hydrogen bonds.
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页码:564 / 569
页数:6
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