The title complex Cu(L)2 [HL=N-(5-bromosalicylidene)-2-aminoethanol] was synthesized by the reaction of Cu(CH3COO)2·H2O with N-(5-bromosalicylidene)-2-aminoethanol in the ethanol. It was characterized by ele- men...The title complex Cu(L)2 [HL=N-(5-bromosalicylidene)-2-aminoethanol] was synthesized by the reaction of Cu(CH3COO)2·H2O with N-(5-bromosalicylidene)-2-aminoethanol in the ethanol. It was characterized by ele- mental analysis, IR and X-ray single crystal diffraction analysis. The crystal of the title complex [Cu(C9H9BrNO2)2] belongs tomonoclinic, space group P21/ n with a=1.319 1(5)nm, b=0.444 58(16)nm, c=1.656 7(6)nm, β=91.226(5)°, V=0.97146(6) nm3, Z=2, Dc=1.879 Mg·m-3, μ=5.264 mm-1, F(000)=542, and final R1=0.0456, wR2=0.0970. The complex comprises a four-coordinated copper! center, with an N2O2 planar coordination environment. The molecules are connected by hydrogen bonds to form two-dimensional layered structure. CCDC: 274180.展开更多
基金the Science Foundation of Guangxi(0342025)Supported by the Youth Science Foun-dation of Guangxi(0542020)+1 种基金Supported by the Teaching and Research Award Program for Outstanding Young Teachersin Higher Education Institutions of MOESupported by the Youth Science Foundation and and the Scientific ResearchFoundation for the Doctors of Guangxi Normal University
文摘The title complex Cu(L)2 [HL=N-(5-bromosalicylidene)-2-aminoethanol] was synthesized by the reaction of Cu(CH3COO)2·H2O with N-(5-bromosalicylidene)-2-aminoethanol in the ethanol. It was characterized by ele- mental analysis, IR and X-ray single crystal diffraction analysis. The crystal of the title complex [Cu(C9H9BrNO2)2] belongs tomonoclinic, space group P21/ n with a=1.319 1(5)nm, b=0.444 58(16)nm, c=1.656 7(6)nm, β=91.226(5)°, V=0.97146(6) nm3, Z=2, Dc=1.879 Mg·m-3, μ=5.264 mm-1, F(000)=542, and final R1=0.0456, wR2=0.0970. The complex comprises a four-coordinated copper! center, with an N2O2 planar coordination environment. The molecules are connected by hydrogen bonds to form two-dimensional layered structure. CCDC: 274180.
