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化学学报
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化学学报 ›› 1975, Vol. 33 ›› Issue (2): 126-132. 上一篇    下一篇

论文

过渡金属与非金属之间dπ-dπ键合作用的趋向

艾沙德·A·汗   

  1. 卡拉奇大学化学系 巴基斯坦
  • 投稿日期:1974-07-05 发布日期:2013-06-03

TREND OF dπ-dπ BONDING BETWEEN TRANSITIONAL METAL AND METALLOID

IRSHAD A. KHAN   

  1. Department of Chemistry, University of Karachi, Pakistan
  • Received:1974-07-05 Published:2013-06-03

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本文对金属和非会属原子之间形成dπ-dπ键的趋向根据其间的键能、电离势、重迭积分以及金属-非金属化合物中羰基的红外振动谱带的频率加以判断,并对金属锰、铁、钴、镍、铬、钼和钨与非金属硅、磷和硫作了探讨.

The trend of dπ-dπ bond formation between a metal atom and a metalloid is determined by applying bond energies,ionization potentials,overlap integrals and the infra-red vibration bands of carbonyl frequencies in metalmetalloid compounds.The metals Mn,Fe,Co,Ni,Cr,Me and W and the metalloids Si,P and S are discussed.