Chem. J. Chinese Universities ›› 1988, Vol. 9 ›› Issue (8): 856.

• Articles • Previous Articles     Next Articles

Synthesis of Binuclear Cobalt Clusters(C6H8C2R)Co2(CO)6

Meng Qingjin, Sun Shouheng, Bu Xiuren, You Xiaozeng   

  1. Coordination Chemistry Institute, Nanjing University, Nanjing
  • Received:1987-02-04 Online:1988-08-24 Published:1988-08-24

Abstract: Several new acetylene derivatives of Co2(CO)8 have been synthesized by the reaction of acetylenes with Co2(CO)8. The products have been identified by m.p., element analysis, IR, UVand 1H NMR. Aliner Hammett relationship is found between λmax and σp.

Key words: Binuclear cobalt clusters, Alkyne, Conjugate, Hammett constant, Synthesis

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