Research on the Structure of One-Dimensional Chain Calcium (ΙΙ) Complex Material
A new Ca(II) complex material has been prepared by the reaction of calcium perchlorate with 4-amino-3-methyl-benzenesulfonic acid and sodium hydroxide, and was characterized by single-crystal X-ray diffraction. The results showed that the complex crystallizes in monoclinic, space group P2(1)/n with a = 0.63090(10) nm, b = 0. 70513(11) nm, c = 2.4262(4) nm, V = 1.0766(3) nm3, Z = 2, F (000) = 562, Rint = 0.0252. Single-crystal X-ray diffraction analysis revealed that each calcium ion lies in six-coordinated environments, and the complex formed one dimensional chain structure through intramolecule and intermolecule hydrogen bonds and π-π stacking interaction.
Helen Zhang and David Jin
L. H. Wang "Research on the Structure of One-Dimensional Chain Calcium (ΙΙ) Complex Material", Advanced Materials Research, Vol. 366, pp. 400-403, 2012