Molecular and crystalline structure of some new derivatives of p-menthane-3-ones: chiral components of liquid crystalline systems

Viktor I. Kulishov; Lidiya A. Kutulya; V. P. Kuznetsov; A. S. Tolochko; V. V. Vashchenko

doi:10.1117/12.428300

30 May 2001 Molecular and crystalline structure of some new derivatives of p-menthane-3-ones: chiral components of liquid crystalline systems

Viktor I. Kulishov, Lidiya A. Kutulya, V. P. Kuznetsov, A. S. Tolochko, V. V. Vashchenko

Author Affiliations +

Proceedings Volume 4418, Eighth International Conference on Nonlinear Optics of Liquid and Photorefractive Crystals; 44180G (2001) https://doi.org/10.1117/12.428300
Event: Eighth International Conference on Nonlinear Optics of Liquid and Photorefractive Crystals, 2000, Alushta, Crimea, Ukraine

Abstract

By X-ray diffraction has been obtained the information concerning molecular structure of three chiral compounds, p- menthane-3-one derivatives, containing biphenyle fragment (Ia, Ib) and OH-group (II). The cinnamoyl group C₆H₄-CH=C-C=O is non planar in all compounds investigated but to different degrees. A dependence of the non-planarity of this fragment as well as of the cyclohexanone ring flattening on the substituents X and Y nature is discussed.

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Viktor I. Kulishov, Lidiya A. Kutulya, V. P. Kuznetsov, A. S. Tolochko, and V. V. Vashchenko "Molecular and crystalline structure of some new derivatives of p-menthane-3-ones: chiral components of liquid crystalline systems", Proc. SPIE 4418, Eighth International Conference on Nonlinear Optics of Liquid and Photorefractive Crystals, 44180G (30 May 2001); https://doi.org/10.1117/12.428300

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