Chemistry Letters, Vol.39, No.2, 120-121, 2010
A Novel Organic-Inorganic Complex Based on Monosodium-substituted Keggin Phosphotungstate and Copper(II)-Ethylenediamine Groups
A novel organic-inorganic complex [Cu(en)(2)](3)[alpha-PW11NaO39]center dot 2H(2)O (1) was synthesized hydrothermally and characterized by elemental analyses, IR, UV. XPS, and X-ray single-crystal diffraction, constructed by monosodium-substituted Keggin phosphotungstates and copper(II)-ethylenediamine groups and formed a 6(5) center dot 8 CdSO4-like 3D framework.