摘要Two new carboxylate coordination polymers [Ni(2,3’-oba)(bib)]n] and [Mn (2,4’-oba)(bib)0.5]n [2,3’-oba=2-(3-car boxyphenoxy)benzoic acid, 2,4’-oba=2-(4-carboxyphenoxy) ben-zoic acid and bib=1,4-bis(2-methyl-imidazol-yl)butane]have been synthesized and characterized by elemental analysis, IR and X-ray single-crystal diffraction studies. Compound 1 crystallizes in monoclinic, space group P21/c, while compound 2 in the triclinic space group P-1. Compound 1 displays a one-dimensional ladder-like chain. The dinuclear paddle-wheel second building units(SBUs) constructed by four 2,4’-oba2- ligands in compound 2 are linked by bib into a 2D (4,4) layer structure.
Abstract：Two new carboxylate coordination polymers [Ni(2,3′-oba)(bib)]n] and [Mn(2,4′-oba)(bib)0.5]n (2,3′-oba = 2-(3-carboxyphenoxy)benzoic acid, 2,4′-oba = 2-(4-carboxyphenoxy) ben- zoic acid and bib = 1,4-bis(2-methyl-imidazol-yl)butane) have been synthesized and characterized by elemental analysis, IR and X-ray single-crystal diffraction studies. Compound 1 crystallizes in monoclinic, space groupP21/c, while compound2 in the triclinic space groupP-1. Compound 1 displays a one-dimensional ladder-like chain. The dinuclear paddle-wheel secondary building units (SBUs) constructed by four 2,4′-oba2- ligands in compound 2 are linked by bib into a 2D (4,4) layer structure.
于玲玲. Syntheses and Characterizations of Two New Coordination Polymers Based on Dicarboxylate and Nitrogen-Contained Mixed Ligands[J]. , 2011, 30(12): 1725-1730.
YU Ling-Ling. Syntheses and Characterizations of Two New Coordination Polymers Based on Dicarboxylate and Nitrogen-Contained Mixed Ligands. , 2011, 30(12): 1725-1730.
2011, Vol. 30 
