A second polymorph of carvedilol

Yathirajan, H. S. and Bindya, S. and Sreevidya, T. V. and Narayana, B. and Bolte, Michael (2007) A second polymorph of carvedilol. Acta Crystallographica Section E, 63 (2). o542-o544. ISSN 2056-9890

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A second polymorph of the title compound [systematic name: 1-(9H-carbazol-4-yl­oxy)-3-[2-(2-methoxy­phen­oxy)ethyl­amino]­propan-2-ol], C24H26N2O4, is described. The other polymorph [Chen, Zeng, Yu & Xu (1998[Chen, W.-M., Zeng, L.-M., Yu, K.-B. & Xu, J.-H. (1998). Jiegou Huaxue (Chin. J. Struct. Chem.), 17, 325-328.]). Jiegou Huaxue (Chin. J. Struct. Chem.), 17, 325–328] also crystallizes in the space group P21/c, but differs in two torsion angles of the chain connecting the aromatic residues. On the other hand, the hydrogen-bond patterns of the two polymorphs are rather similar.

Item Type: Article
Subjects: C Chemical Science > Chemistry
Divisions: Department of > Chemistry
Depositing User: C Swapna Library Assistant
Date Deposited: 20 Sep 2019 06:22
Last Modified: 20 Sep 2019 06:22
URI: http://eprints.uni-mysore.ac.in/id/eprint/8307

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