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The first case of a lyotropic twisted nematic (N*) phase induced by a chiral charge transfer complex [1]

 

作者: N. Usol'tseva,   K. Praefcke,   D. Singer,   B. Gündogan,  

 

期刊: Liquid Crystals  (Taylor Available online 1994)
卷期: Volume 16, issue 4  

页码: 617-623

 

ISSN:0267-8292

 

年代: 1994

 

DOI:10.1080/02678299408036534

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

The disc-shaped tetra-palladium organyl1forms optically active charge transfer complexes in equimolar mixtures with the enantiomers of the π-acid electron acceptor2, (+)- or (−)-TAPA, exhibiting lyotropic cholesteric nematic properties in apolar organic solvents. These ternary systems are the first examples in which such a lyomesophase has been induced by charge transfer interactions.

 

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