摘要
A new complex Zn（Ⅱ）L2·2CH3OH（H2L = 4-chloro-2-（2,3-dihydro-1H-ben-zoimi-dazol-2-yl）-phenol） has been prepared and characterized by single-crystal X-ray diffraction analysis and elemental analysis.The crystal is of triclinic system,space group P1 with a = 9.2905（10）,b = 10.3555（13）,c = 14.9590（14） ,α = 101.0340（10）,β = 101.261（2）,γ = 99.1660（10）o,V = 1356.1（3） 3,Z = 2,C28H24Cl2N4O4Zn,Mr = 616.78,Dc = 1.510 g/cm3,μ = 1.145 mm·1,F（000） = 632,the final R = 0.0379 and wR = 0.0830 for 3606 observed reflections with I 2σ（I）.The Zn（Ⅱ） atom presents a distorted square pyramidal coordination involving two H2L ligands.The hydrogen bonds and π···π stacking interactions extend the complex into a two-dimensional framework.
A new complex Zn（Ⅱ）L2·2CH3OH（H2L = 4-chloro-2-（2,3-dihydro-1H-ben-zoimi-dazol-2-yl）-phenol） has been prepared and characterized by single-crystal X-ray diffraction analysis and elemental analysis.The crystal is of triclinic system,space group P1 with a = 9.2905（10）,b = 10.3555（13）,c = 14.9590（14） ,α = 101.0340（10）,β = 101.261（2）,γ = 99.1660（10）o,V = 1356.1（3） 3,Z = 2,C28H24Cl2N4O4Zn,Mr = 616.78,Dc = 1.510 g/cm3,μ = 1.145 mm·1,F（000） = 632,the final R = 0.0379 and wR = 0.0830 for 3606 observed reflections with I 2σ（I）.The Zn（Ⅱ） atom presents a distorted square pyramidal coordination involving two H2L ligands.The hydrogen bonds and π···π stacking interactions extend the complex into a two-dimensional framework.
基金
supported by the Phytochemistry Key Laboratory Foundation of Shaanxi Province (No.08JZ09)
