作者: Debdoot Hazari , Swapan Kumar Jana , Horst Puschmann , Ennio Zangrando , Sudipta Dalai
DOI: 10.1016/J.INOCHE.2016.01.003
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摘要: Abstract The structural determination of two interesting lead(II) coordination polymers, namely [Pb(ind)2(H2O)]n (1) and [Pb2(dbsf)2(bipy)]n (2) (Hind = indane-2-carboxylic acid, H2dbsf = 4,4′-sulfonyldibenzoic bipy 4,4′-bipyridine), reveals in the second an unexpected polyrotaxane 1D → 1D interpenetrated polymer thanks to hemidirected geometry metal rings formed by dicarboxybiphenyl sulfone ligands along 1D chain.