Bis{(E)-2-[1-(ethoxyimino)ethyl]-1-naphtholato-κ2N,O1}copper(II)
作者： Wen-Kui Dong , Xiu-Yan Dong , Yin-Xia Sun , Jian-Chao Wu , Si-Jia Xing
DOI: 10.1107/S1600536810047574
关键词:
摘要: In the title complex, [Cu(C(14)H(14)NO(2))(2)], discrete complex mol-ecules have crystallographic inversion symmetry. The slightly distorted square-planar coordination sphere of Cu(II) atom comprises two phenolate O atoms and oxime N from bidentate-chelate 2-[1-(eth-oxy-imino)-eth-yl]-1-naphtho-late O-ethyl (L(-)) ligands [Cu-O = 1.8919 (17) A Cu-N 1.988 (2) A]. naphthalene ring systems in mol-ecule are parallel, with a perpendicular inter-planar spacing 1.473 (2) A, while each unit forms links to four other via inter-molecular methyl C-H⋯π inter-actions, giving an infinite cross-linked layered supra-molecular structure.
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