Inorganic Chemistry, Vol.45, No.23, 9163-9165, 2006
Two polyknotted topological isomers of copper(I) 3,5-bis(4-pyridyl) pyrazolates
Two unprecedented 3D polyknotted isomers, arisen from different linkage modes of SCN-, were obtained from 3,5-bis(4-pyridyl)-1H-pyrazole (Hbppz) and CuSCN under different conditions.