MO (MOLECULAR-ORBITAL) DEFINITION OF MOLECULAR HARDNESS - SOME APPLICATIONS

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DEGIAMBIAGI, MS
GIAMBIAGI, M
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O64 [物理化学(理论化学)、化学物理学];
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070304 ; 081704 ;
摘要
The hypotheses involved in an MO definition of hardness/softness, previously introduced, are discussed. Hardness of the homologous series of alcohols, aldehydes and acid derivatives of saturated hydrocarbons is calculated; it decreases monotonically with the chain length. An analytical expression relating softness with the experimental molecular polarizability is found.
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页码:273 / 282
页数:10
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