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Crystal structure of 2-(2,4-di\-chloro\-phen\-yl)-4-hydroxy-9-phenyl\-sulfonyl-9\it H-carbazole-3-carbaldehyde

Publication Type : Journal Article

Publisher : Acta Crystallographica Section E

Source : Acta Crystallographica Section E, Volume 70, Number 12, p.466–468 (2014)

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Keywords : carbazole derivative, crystal structure, Hydrogen Bonding

Campus : Coimbatore

School : School of Engineering

Department : Sciences

Year : 2014

Abstract : In the title compound, C$\sb 25$H$\sb 15$Cl$\sb 2$NO$\sb 4$S, the di\-chloro\-phenyl ring is twisted by 68.69(11)$^\circ$ from the mean plane of the carbazole ring system [r.m.s. deviation = 0.084(2)$^\circ$]. The hy\-droxy group is involved in an intra\-molecular O–-H$\cdots$O hydrogen bond, which generates an \it S(6) graph-set motif. In the crystal, pairs of C–-H$\cdots$Cl hydrogen bonds link mol\-ecules into inversion dimers with an \it R$\sp 2$$\sb 2$(26) motif. Weak C–-H$\cdots$O inter\-actions further link these dimers into ribbons propagating in [100].

Cite this Research Publication : M. Umadevi, Ramalingam, B. M., Dr. Yamuna R., Mohanakrishnan, A. K., and Chakkaravarthi, G., “Crystal structure of 2-(2,4-di\-chloro\-phen\-yl)-4-hydroxy-9-phenyl\-sulfonyl-9\it H-carbazole-3-carbaldehyde”, Acta Crystallographica Section E, vol. 70, pp. 466–468, 2014.

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