SUPRAMOLECULAR INTERACTIONS IN DOUBLE-CHAIN COORDINATION POLYMERS BASED ON COPPER(I) CATIONS WITH CHIRAL LINKERS
M. S. Zavakhina1,2, D. G. Samsonenko1,2, D. N. Dybtsev1,2, V. P. Fedin1,2
1Nikolaev Institute of Inorganic Chemistry, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
2Novosibirsk State University, Novosibirsk, Russia
Keywords: copper, crystal structure, 1D structures, chiral complexes, supramolecular interactions
Abstract
Two double-chain chiral coordination polymers [Cu2I(bpy)2(phlac)](NO3)×H 2O (1) and [Cu2I(bpy)2(clman)](NO3)×H2O (2) were obtained by heating a DMF/H2O solution of copper(II) nitrate, 4,4'–bipyridyl (bpy), S–3–phenyllactic (Hphlac) or R–3–chloromandelic (Hclman) acid. The compounds were structurally characterized by X–ray crystallography.
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