Single-Crystal to Single-Crystal Photochemical Structural Transformations of Interpenetrated 3 D Coordination Polymers by [2+2] Cycloaddition Reactions

Photosensitive pillars: Perfectly aligned CC bonds in trans‐1,2‐bis(4‐pyridyl)ethene ligand pairs undergo 100 % photochemical [2+2] cycloaddition reactions in interpenetrated 3D coordination polymers, accompanied by single‐crystal to single‐crystal (SCSC) transformation (see scheme).

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Bibliographic Details
Published in:Angewandte Chemie (International ed.) 2010-01, Vol.49 (2), p.390-393
Main Authors: Mir, Mohammad Hedayetullah, Koh, Lip Lin, Tan, Geok Kheng, Vittal, Jagadese J
Format: Article
Language:English
Subjects:
cycloaddition
organic-inorganic hybrid composites
photochemistry
topochemistry
zinc
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Description
Summary:Photosensitive pillars: Perfectly aligned CC bonds in trans‐1,2‐bis(4‐pyridyl)ethene ligand pairs undergo 100 % photochemical [2+2] cycloaddition reactions in interpenetrated 3D coordination polymers, accompanied by single‐crystal to single‐crystal (SCSC) transformation (see scheme).
ISSN:1433-7851
1521-3773
DOI:10.1002/anie.200905898