无机化学学报
無機化學學報
무궤화학학보
JOURNAL OF INORGANIC CHEMISTRY
2009年
5期
946-950
,共5页
梁青%李亚娟%宋会花%韩占刚%王继业
樑青%李亞娟%宋會花%韓佔剛%王繼業
량청%리아연%송회화%한점강%왕계업
钆(Ⅲ)化合物%多羧基%晶体结构
釓(Ⅲ)化閤物%多羧基%晶體結構
구(Ⅲ)화합물%다최기%정체결구
gadolinium(Ⅲ) complex%multicarboxylate%crystal structure
A one-dimensional complex, [Gd2(PDC)3(phen)(H2O) ? H2O]n (H2PDC=pyridine-3,4-dicarboxylic acid, phen =l,10-phenanthroline), has been synthesized under hydrothermal conditions and characterized by elemental analysis, IR, TG analysis, and X-ray single-crystal structure analysis. Crystallographic data for the title complex:C33H21Gd2N5O14, Mr=l 026.05, Triclinic, space group P1, a=0.751 07(15) nm,b=1.256 5(3) nm, c=1.825 7(4) nm, α=70.80(3)°,β=79.00(3)°, γ=76.05(3)°, V=1.567 4(5) nm3, the final refinement gave R =0.022 4 and wR =0.047 5 for The current version does not support copying Cyrillic text to the Clipboard.The current version does not support copying Cyrillic text to the Clipboard.extended to a 3D supramolecular network through H-bonds interaction. CCDC: 671430.