A pseudo-tetrahedral Zn(II) complex with an N,O-donor chiral reduced Schiff base N-(2-hydroxy-5-nitrobenzyl)-(R)-alpha-methylbenzylamine (HL) crystallize in the non-centrosymmetric space group P3(1). The [ZnL2] molecules having the Delta configuration assemble via intermolecular N-H center dot center dot center dot O and C-H center dot center dot center dot O interactions into a right-handed 3(1) helix. (C) 2005 Elsevier B.V. All rights reserved.
机构:
Hong Kong Baptist Univ, Dept Chem, Kowloon Tong, Hong Kong, Peoples R ChinaNW Univ Xian, Coll Chem Engn, Shaanxi Key Lab Physicoinorgan Chem, Xian 710069, Shaanxi, Peoples R China
Zhao, Shun-Sheng
Wong, Wai-Kwok
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机构:
Hong Kong Baptist Univ, Dept Chem, Kowloon Tong, Hong Kong, Peoples R ChinaNW Univ Xian, Coll Chem Engn, Shaanxi Key Lab Physicoinorgan Chem, Xian 710069, Shaanxi, Peoples R China