
Citation: Miao Ming-Ming, Sun Xian-Ru, Shi Jing-Min, Cheng Peng, Laio Dai-Zheng, Jiang Zong-Hui, Wang Geng-Lin. Study on Tetraiodoterephthalato-bidged Cobalt(II) Binuclear Complexes[J]. Acta Physico-Chimica Sinica, 1996, 12(07): 577-580. doi: 10.3866/PKU.WHXB19960701

四碘代对苯二甲酸根桥联的双钴(II)配合物的研究
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关键词:
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双核钴(II)配合物
- / 四碘代对苯二甲酸
- / 反铁磁性相互作用
English
Study on Tetraiodoterephthalato-bidged Cobalt(II) Binuclear Complexes
Four novel Cobalt(Ⅱ) complexes have been synthesized and characterized, namely [Co2(4I-TPHA)(L) 4 (ClO4)2 (L denotes 1, 10-phenanthroline(phen)(1), 5-nitro1, 10-phenanthroline(NO2-phen)(2), 2,2'- bipyridyl(bpy) (3) and 4. 4'-dimethyl-2, 2'bipyridyl (Me2bpy) (4). respectively),where 4I- TPHA is the tetraiodoterephthalate dianion. The magnetic studies indicate that a weak antiferromagnetic spin exchange imteraction exists between the metal ions.

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