G. Ya
2011
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0
Influential Citations
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Journal
Chinese Journal of Inorganic Chemistry
Abstract
A Cu(Ⅱ) complex(2) of 2-[(2-bromo-phenylimino)-methyl]-4-chloro-phenol(1) generated from 5-chloro-salicylaldehyde and o-bromoaniline was synthesized and characterized by elemental analysis and single crystal X-ray diffraction.Compound 1 is in the orthorhombic system,space group Pbca with a=0.710 19(12) nm,b=1.308 2(2) nm,c=2.533 3(5) nm,Mr=310.57,V=2.353 6(7) nm3,Dc=1.753 g·cm-3,F(000)=1 232,μ=3.700 mm-1,Z=8,R=0.025 0 and wR2=0.055 5.Compound 2 belongs to the monoclinic system,space group P21/c with a=0.956 8(2) nm,b=1.085 3(3) nm,c=1.204 7(3) nm,β=105.965(7)°,V=1.202 8(6) nm3,Mr=682.67,Dc=1.885 g·cm-3,Z=2,μ=4.481 mm-1,F(000)=670,R=0.045 0 and wR2=0.122 5.Compound 1 is stabilized by intermolecular C-H…N and intra-molecular C-H…O hydrogen bonds,C-H…Cl and π…π interaction and further linked into a 2D layer structure.But compound 2 is connected by halogen…halogen and C-H…π hydrogen bond to form a 3D network.