Synthesis and Crystal Structure of the Zn(II) Complex with (1,10-Phenanthroline) and Bis(4-Aminobenzoic Acid)

The complex [Zn(O2CC6H4NH2-p)2(1,10-phen)2]·5H2O is synthesized and characterized by elemental analysis and IR.The crystal structure is determined by X-ray single crystal diffraction.The crystal belongs to monoclinic with space group C2/c,a=4.35388(12) nm,b=1.17929(15) nm,c=3.07912(11) nm,β=134.9520(11) °,V=11.1885(15) nm3,Z=16,F(000) =5056,Dc=1.444 Mg/m3,μ=0.936 mm-1,S=1.000,R1=0.0672,wR2 =0.1776.In this complex,the Zn atom renders six-coordinate in distorted octahedron geometry.