Two-Dimensional Rhombohedral Grid Coordination Polymers [M(bbbt)<sub>2</sub>(NCS)<sub>2</sub>]<i><sub>n</sub></i> (M = Co, Mn, or Cd; bbbt = 1,1‘-(1,4-butanediyl) bis-1<i>H</i>-benzotriazole): Synthesis, Crystal Structures, and Third-Order Nonlinear Optical PropertiesHongwei Hou, Weihua Shao, Yinglin Song et al.|Inorganic Chemistry|2002Cited by 154