CAS OpenIR  > 中科院上海应用物理研究所2004-2010年
分子极化效应指数与脂肪族醛酮的沸点
张秀利,汪勇先,林英武,李俊玲
2003-12-28
Source Publication化学研究与应用
Issue06
Other AbstractBased on the molecular polarizability effect index,a formula of three parameters was proposed to calculate the boiling point of aliphatic aldehydes and alkanones.ln(820.5-T_b)=6.38330-1.37357×10~(-1)N_c+5.39350ΔEPI+8.02603×10~(-2)NWhere the Nc is the effective length of carbon chain of alkyl group in the aliphatic aldehydes and alkanones.The ΔPEI is the polarizability effect index difference between the corresponding branched and normal alkyl isomer containing the same carbon atom number,which expressed the effcet of carbonyl group on the boiling point of ali-phatic aldehydes and alkanones.N is the carbon numbers of aliphatic aldehydes and alkanones.
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/7900
Collection中科院上海应用物理研究所2004-2010年
Recommended Citation
GB/T 7714
张秀利,汪勇先,林英武,李俊玲. 分子极化效应指数与脂肪族醛酮的沸点[J]. 化学研究与应用,2003(06).
APA 张秀利,汪勇先,林英武,李俊玲.(2003).分子极化效应指数与脂肪族醛酮的沸点.化学研究与应用(06).
MLA 张秀利,汪勇先,林英武,李俊玲."分子极化效应指数与脂肪族醛酮的沸点".化学研究与应用 .06(2003).
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