The symmetry of helical chains

The symmetry of helical polymeric molecules in the crystalline state is treated. The relationship between the chemical designation and the corresponding crystallographic designation (Hermann-Mauguin rod group and space group symbols) is analyzed and presented with actual examples. This includes inte...

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Bibliographic Details
Main Author: Müller, Ulrich
Format: Article
Language:English
Published: Philipps-Universität Marburg 2017
Chemie
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Online Access:PDF Full Text
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Summary:The symmetry of helical polymeric molecules in the crystalline state is treated. The relationship between the chemical designation and the corresponding crystallographic designation (Hermann-Mauguin rod group and space group symbols) is analyzed and presented with actual examples. This includes interlocked multiple helices and helices of joined coordination polyhedra.
DOI:https://doi.org/10.17192/es2017.0002