4-[(Z)-(2-Ethoxy-4-oxochroman-3-ylidene)methylamino]benzenesulfonamide monohydrate

In the molecule of the title compound, C18H18N2O5S·H2O, the heterocyclic ring adopts a twisted conformation, while the aromatic rings are oriented at a dihedral angle of 45.46 (3)°. Intramolecular C—H...O and N—H...O interactions re...

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Bibliographic Details
Main Authors: Mariya-al-Rashida, M. Nawaz Tahir, Saeed Ahmad Nagra, Muhammed Imran, Javed Iqbal
Format: Article
Language:English
Published: International Union of Crystallography 2009-08-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536809026154