Mehta, Goverdhan and Sen, Saikat and Venkatesan, Kailasam (2005) Concomitant dimorphism and helical self-assembly in a $C_{2h}$-symmetric 'locked' cyclitol. In: CrystEngComm, 7 (65). pp. 398-401.
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Abstract
A conformationally locked C-2h symmetric tetrol concomitantly crystallized in two polymorphic modifications, differing principally in the mode of molecular association by C-H center dot center dot center dot O hydrogen bonds; the non-centrosymmetric tetragonal polymorph exhibits two complementary helical molecular arrangements mediated by O-H center dot center dot center dot O and C-H center dot center dot center dot O hydrogen bonds.
Item Type: | Journal Article |
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Publication: | CrystEngComm |
Publisher: | The Royal Society of Chemistry |
Additional Information: | Copyright of this article belongs to The Royal Society of Chemistry. |
Keywords: | Analysis;Crystals;Patterns;Organization;Polymorph;Chains; Rings |
Department/Centre: | Division of Chemical Sciences > Organic Chemistry |
Date Deposited: | 16 Dec 2008 07:05 |
Last Modified: | 19 Sep 2010 04:54 |
URI: | http://eprints.iisc.ac.in/id/eprint/16857 |
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