Octa-membered Water Ring Chain Based on Sulfonic Group in Ni(II) Complex with 2-[(E)-(2-Oxidophenyl)

• 作 者: 张淑华 李光照 钟凡 冯小珍
• 机 构: Key Laboratory of Non-ferrous Metal Materials and Processing Technology (Guilin University of Techn
• 出 处: 结构化学
• 发表日期: 2007年12期
• 关键词: membered octahedral sulfonic belongs coordinated distorted orthorhombic permeati

The title compound, [Ni(tssb)(2,2-bipy)2]·5(H2O) 1 (tssbH2 =2-[(E)-(2-oxido- phenyl)methyleneamino]ethanesulfonato, 2,2-bipy = 2,2′-bipyridinyl), belongs to orthorhombic, space group Pbcn with a = 20.3983(18), b = 17.6929(15), c = 17.0897(15) nm, V = 6167.8(9) nm3, Mr = 688.38, Z = 8, Dc = 1.481 g·cm-3, F(000) = 2880, μ = 0.758 mm-1 and S =1.099. Each NiII atom is six-coordinated by one N and one O atoms from one tssb2-anion and four N atoms from two 2,2-bipy ligands to give a distorted octahedral geometry. Noticeably, there exists a rare octa-membered water ring which presents a 1D chain by sulfonic group.

The title compound, [Ni (tssb) (2,2-bipy) 2] · 5 (H2O) 1 (tssbH2 = 2 - [(2-oxido- phenyl) methyleneamino] ethanesulfonato, = 2,2’-bipyridinyl), belongs to orthorhombic space group Pbcn with a = 20.3983 (18), b = 17.6929 (15), c = 17.0897 (15) nm, V = 6167.8 (9) nm3, Mr = 688.38 , Z = 8, Dc = 1.481 g · cm -3, F (000) = 2880, μ = 0.758 mm -1 and S = 1.099. Each NiII atom is six- coordinated by one N and one O atoms from one tssb2- anion and four N atoms from two 2,2-bipy ligands to give a distorted octahedral geometry. Noticeably, there exists a rare octa-membered water ring which presents a 1D chain by sulfonic group.