Acta Chimica Sinica ›› 1983, Vol. 41 ›› Issue (1): 9-15. Previous Articles     Next Articles

Original Articles

Py2MCl2络合物的生成热及其稳定性

刘金香;高秀英;尹安学   

  1. 中国科学院大连化学物理研究所
  • 出版日期:1983-01-15 发布日期:1983-01-15

Heats of formation and stabilities of complexes Py2MCl2.

LIU JINXIANG;GAO XIUYING;YIN ANXUE   

  • Online:1983-01-15 Published:1983-01-15

The stability of solid complexes can usually by characterized by the heat of formation of complexes from salts MXn and the ligand R in gaseous state. In order to evaluate the stability of a series of complexes Py2MCl2 (M=Cu, Ni, Co, Mn, Hg, Zn, Fe and Cd), the heats of formation of these complexes were measured by quantitative DTA experimentally and compared with that calculated by Yang Pin's method. Both results agree well. On the basis of these results stabilities of complexes Py2MCl2 were estimated.

Key words: STABILITY, PYRIDINE P, METAL COMPLEX, FORMATION HEAT

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