[Ni2O(L-Asp)(H2O)2]•4H2O:: A homochiral 1D helical chain hybrid compound with extended Ni-O-Ni bonding

被引:184
作者
Anokhina, EV [1 ]
Jacobson, AJ [1 ]
机构
[1] Univ Houston, Dept Chem, Houston, TX 77204 USA
关键词
D O I
10.1021/ja031836f
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The hydrothermally synthesized 1D homochiral nickel aspartate oxide [Ni2O(l-Asp)(H2O)2]·4H2O is based on infinite helical chains of edge- and corner-sharing nickel octahedra. It represents the first example of a chiral one-dimensional compound with an extended helical TM?O?TM subnetwork synthesized as an optically pure product. Its structure was determined ab initio by real-space methods from laboratory powder diffraction data. Copyright © 2004 American Chemical Society.
引用
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页码:3044 / 3045
页数:2
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