Poly aqua(l-aza-4-azoniabicyclo 222 octane)- cadmate(II) -mu-5-sulfatoisophthalato
Huang, R. B.
Zheng, L. S.
Ng, S. W.
- 化学化工－已发表论文 
In the title compound, [Cd(C8H3O7S)(C6H13N2)(H2O)](n), the Cd atom is coordinated by one O atom of a carboxylate group of a 5-sulfatoisophthalato ligand, two O atoms of the carboxylate group group of an adjacent symmetry-related 5-sulfoisophthalato entity, one O atom of the sulfonyl group of yet another adjacent 5-sulfatooisophthalato entity, a water molecule and the N atom of the 1-aza-4-azoniabicyclo[2.2.2]-octane cation in a six-coordinate octahedral geometry. Thus, the mode of coordination of the 5-sulfatoisophthalato ligand leads to the formation of a linear ribbon motif; adjacent ribbons are linked by hydrogen-bonding interactions, giving rise to a three-dimensional network structure.