Abstract In order to systematically explore the photocatalytic activity of the inorganic–organic supramolecular polymers induced by 1,1′-(1, n -alkylidene)bis[4-methylpyridinium] ( n = 1–2) cations, two novel cation-induced compounds, (bmpm) [Cu 2 (SCN) 4 ]} n (bmpm = 1,1′-methylenebis[4-methylpyridinium] ( 1 ) and (bmpe) [Cu 2 (SCN) 4 ]} n (bmpe = 1,1′-(1,2-ethanediyl)bis[4-methylpyridinium] ( 2 ) were
摘要为了系统地研究由两种新的阳离子诱导的1,1'-(1,n-亚烷基)双[4-
甲基吡啶](n = 1-2)阳离子诱导的无机-有机超分子聚合物的光催化活性。化合物bmpm)[Cu 2(SCN)4]} n(bmpm = 1,1'-亚甲基双[4-
甲基吡啶](1)和(bmpe)[Cu 2(SCN)4]} n(bmpe == 1,1′-(1,2-乙二基)双[4-
甲基吡啶鎓](2),并通过X射线晶体学表征,化合物1具有3D骨架,阳离子被捕获在主体网络腔中,化合物2具有通过桥连
硫氰酸酯基团形成无限的二维超分子聚轮烷结构,并评估了1和2的三阶NLO,光学带隙和光催化活性,其中1和2均表现出良好的光催化能力。