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Research on C—C Bond Length Distribution in Hydrocarbon Molecules

Research on C—C Bond Length Distribution in Hydrocarbon Molecules
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摘要 The C--C bond dissociation energy(BDE)is a very important data in research of hydrocarbon cracking reactions,because it reflects the difficulty level of chemical reactions.But it is very difficult to obtain the C--C bond dissociation energy(BDE)by experiments,so using quantum chemistry calculation such as density functional theory(DFT)to study the C--C bond dissociation energy is a very useful means.The impact of acceptor substituents and donor substituents on the C--C bond length distribution was studied.
出处 《China Petroleum Processing & Petrochemical Technology》 SCIE CAS 2010年第3期6-11,共6页 中国炼油与石油化工(英文版)
关键词 hydrocarbon molecules bond dissociation energy(BDE) density functional theory(DFT) acceptor substituent donor substituent 烃分子 量子化学计算方法 键长 CC 键离解能 密度泛函理论 裂解反应 难易程度

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