Acta Chimica Sinica ›› 1988, Vol. 46 ›› Issue (10): 972-977. Previous Articles     Next Articles

Original Articles

含Fe3S3簇核的两个异构体化合物的合成和结构研究

刘平;黄梁仁;王玲玲;康北笙;卢嘉锡   

  1. 中国科学院福建物质结构研究所
  • 发布日期:1988-10-15

Investigation on synthesis and structure of two isomeric compounds containing a Fe3S3 cluster centre

LIU PING;HUANG LIANGREN;WANG LINGLING;KANG BEISHENG;LU JIAXI   

  • Published:1988-10-15

Two conformers of [Et4N]3[Fe3(PhS)3Cl3Br3] were prepared through 1 step reaction of FeCl2 with NaSPh and Et4NBr in MeCN. The skeletons of the anions are 6-membered rings with alternative Fe and S arrangement, 1 existing in twist boat form and the other in a chair form. Crystals are monoclinic, space group C2/c, Z = 4, R = 0.070, and trigonal, space group P3c1, Z = 4, R = 0.059, resp. The characteristics of the reaction and structures are discussed.

Key words: MOLECULAR STRUCTURE, IRON COMPLEX, BENZENETHIOL P, NITROGENASE, CLUSTER COMPOUND, ISOMER, TRANSITION METAL COMPLEX, SULFIDE COMPLEX

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