Crystal structure of 3-hydroxymethyl-1,2,3,4-tetrahydroisoquinolin-1-one
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Published:2015-07-08
Issue:8
Volume:71
Page:o558-o559
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ISSN:2056-9890
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Container-title:Acta Crystallographica Section E Crystallographic Communications
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language:
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Short-container-title:Acta Cryst E
Author:
Caracelli Ignez,Hino Camila Lury,Zukerman-Schpector Julio,Biaggio Francisco Carlos,Tiekink Edward R. T.
Abstract
In the title compound, C10H11NO2, two independent but virtually superimposable molecules,AandB, comprise the asymmetric unit. The heterocyclic ring in each molecule has a screw-boat conformation, and the methylhydroxyl group occupies a position to one side of this ring with N—C—C—O torsion angles of −55.30 (15) (moleculeA) and −55.94 (16)° (moleculeB). In the crystal, O—H...O and N—H...O hydrogen bonding leads to 11-membered {...HNCO...HO...HNC2O} heterosynthons, involving three different molecules, which are edge-shared to generate a supramolecular chain along theaaxis. Interactions of the type C—H...O provide additional stability to the chains, and link these into a three-dimensional architecture.
Publisher
International Union of Crystallography (IUCr)
Subject
Condensed Matter Physics,General Materials Science,General Chemistry
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