论文部分内容阅读
A novel title complex, C23H19N2O19Na4Y (Mr= 808.27), has been synthesized by hydrothermal reaction and structurally characterized by X-ray diffraction. It crystallizes in monoclinic, space group P21/n with a = 13.560(3), b = 14.016(3), c = 14.948(4) (A),