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Absolute configuration assignment of molecules and crystals in discussion

✍ Scribed by H.H. Brongersma; P.M. Mul

Publisher
Elsevier Science
Year
1973
Tongue
English
Weight
332 KB
Volume
19
Category
Article
ISSN
0009-2614

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✦ Synopsis

The absolute configurations of asymmetric molecules and polar crystals have been based on measurements of the anomalous X-ray scattering. Recent theoretical investigations of Tanaka suggest that these measurements have been misinterpreted, impIying that the assignment of all absolute configurations should be changed into their antipodes.

The incorrectness of this suggestion is experimentally proven by studying the opposite (polar) faces of noncentre symmetric crystals such as ZnS and CdS by nobk gas ion reflection mass spcctrometry WIRMS).

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