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配合物[1-(4-fluorobenzyl)pyridinium]2[N

时间:2021-12-11 13:57:56 数理化学论文 我要投稿

配合物[1-(4-fluorobenzyl)pyridinium]2[Ni(dto)2](dto2-=dithiooxalate dianion)的合成及晶体结构

The complex [ 1- (4'-fluorobenzyl) pyridinium ] 2 [ Ni (dto) 2 ] (dto2 - means dithiooxalate dianion) has been pre-pared by reaction of Na2[Ni(S2C2O2)2] and the 1-(4'-fluorobenzyl) pyridinium chloride salt. The crystallographicdata for the title complex: triclinic P1, a =8. 5698(8) A, b =9. 3461(9) A, c = 10. 5361(10) A, α =67. 177(2)°, β =67.398(2)°, γ =79. 611(2)°, V=717.59(12) A3, Z= 1. The [Ni(dto) 2] 2- anion with the Ni atomO is clearly observed. The nature and size of cation seems to play an important factor in the type of intermolecularinteractions as well as the crystal packing in this kind of complexes.

作 者: 刘玲 谢景力 任小明 孟庆金   作者单位: 刘玲(南京大学配位化学研究所,配位化学国家重点实验室,南京,210093;云南师范大学化学化工学院,昆明,650092)

谢景力,任小明,孟庆金(南京大学配位化学研究所,配位化学国家重点实验室,南京,210093) 

刊 名: 无机化学学报  ISTIC SCI PKU 英文刊名: CHINESE JOURNAL OF INORGANIC CHEMISTRY  年,卷(期): 2002 18(7)  分类号: O614.81+3  关键词: 硫代草酸配体   镍(Ⅱ)配合物   吡啶嗡盐阳离子   晶体结构   1,2-dithiooxalato iigand nickelate (Ⅱ) complex pyridinium cation crystal structure