The Meaning and Distribution of Atomic Charges in Molecules

作者: Karl Jug , Zvonimir B. Maksić

DOI: 10.1007/978-3-642-58179-3_7

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摘要: Various methods of representing changes in electron densities upon formation chemical bonds are briefly discussed. Virtues and shortcommings describing charge (re)distribution terms sets numbers, which can be identified as gross atomic populations, thoroughly considered subsequently. Experimental techniques yielding charges critically assessed it is concluded that ESCA spectroscopy gives the most straightforward transparent insight into distribution monopoles molecular systems. Applications concept rationalizing a number physical properties molecules described some detail. It properly defined possess grain truth their interpretive power stressed. Finally, prospects future developments sketched.

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