The structure, geometry, and bonding in Co[SC(NH2)2]4(NO3)2and Co[SC(NH2)2]4(NO3)2·H2O

Abstract
The structure, geometry, and bonding in Co[SC(NH2)2]4(NO3)2 and Co[SC(NH2)2]4(NO3)2·H2O are reported: it is shown that the transition metal is bonded to thiourea through the ligand π-molecular orbital.