高等学校化学学报 ›› 1983, Vol. 4 ›› Issue (2): 263.
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罗渝然
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Luo Yuran
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摘要: π键能与σ键能不同,迄今无测量方法。从不同角度出发,有两套不同的π键能数据。
Abstract: The assumption that the bond energies in the free radicals are equal to ones in the parent molecules is the reason for bringing on two sets of pi-bond energy data. If the assumption is not accepted, the same values of pi-bond energies can be estimated from thermochemical and kinetic data. The theoretical base and the error range for Benson-O'Neal empirical rule for estimating activation energies of thermal cis-trans isomerization have been discussed.
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罗渝然. 产生两套π键能数据的原因. 高等学校化学学报, 1983, 4(2): 263.
Luo Yuran. THE REASON FOR BRINGING ON TWO SETS OF PI-BOND ENERGY DATA. Chem. J. Chinese Universities, 1983, 4(2): 263.
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