Intermolecular hydrogen bonded and self-assembled β-pleated sheet structures of β-sulfidocarbonyls

Hussain, Sahid ; Das, Gopal ; Chaudhuri, Mihir K. (2007) Intermolecular hydrogen bonded and self-assembled β-pleated sheet structures of β-sulfidocarbonyls Journal of Molecular Structure, 837 (1-3). pp. 190-196. ISSN 00222860

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Official URL: http://doi.org/10.1016/j.molstruc.2006.10.038

Related URL: http://dx.doi.org/10.1016/j.molstruc.2006.10.038

Abstract

The three crystal structures of β-sulfidocarbonyls 1, 2 and 3 synthesized from the reaction of acryl amide with cystiene, 1,2-dithiol and 1,3-dithiols, respectively, in water catalyzed by borax, have been determined at 273 K. The characteristic features of the structures are self-assembly through intermolecular hydrogen bonding leading to infinite chains of molecules in one direction, in addition to the stacking of layers of such molecular chains in the perpendicular direction ultimately giving rise to β-pleated sheets of 3D molecular network involving N–H⋯O, C–H⋯O and C–H⋯S bonding in the crystal lattice.

Item Type:Article
Source:Copyright of this article belongs to Elsevier B.V
Keywords:β-Sulfidocarbonyls;Hydrogen bonding;Self-assembly;β-Sheets
ID Code:134066
Deposited On:03 Jan 2023 09:56
Last Modified:03 Jan 2023 09:56

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