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Induced optical activity in non-associated systems

✍ Scribed by Pieter E. Schipper

Publisher
Elsevier Science
Year
1975
Tongue
English
Weight
357 KB
Volume
30
Category
Article
ISSN
0009-2614

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✦ Synopsis

Circular'dichroism bands can appear at absorption frequencies of achiralmoleculeswhen chiral species (which do not associnte with the achiml molecules> are added to the solution. 'The induced:activity in the achkal species is ntionalised as the result of van der Waals' coupling to the chiral species. An expression is derived for the induced rotatory strength when all molecules in the solution are assumed to bc freely rotating, so that there is no orientational correlation of their relative motions. The application of the theory to the induced activity in carbonyl compounds is qualitatively discussed.

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