Crystal structure and conformational analysis of 2-hydroxy-3-(2-methylprop-1-en-1-yl)naphthalene-1,4-dione

Crystal structure and conformational analysis of 2-hydroxy-3-(2-methylprop-1-en-1-yl)naphthalene-1,4-dione

In the structure of the title compound, C14H12O3, the substituent side chain, in which the H atoms of both methyl groups are disordered over six equivalent sites, lies outside of the plane of the naphthalenedione ring. The ring-to-chain C—C—C—C torsion angles are 50.7 (3), −176.6 (2) and 4.9 (4)°. A...

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Bibliographic Details
Main Authors: Sannyele Alcantara Emiliano, Sheyla Welma Duarte Silva, Mariano Alves Pereira, Valeria R.dos Santos Malta, Tatiane Luciano Balliano
Format: Article
Language:English
Published: International Union of Crystallography 2016-02-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
crystal structure
naphthoquinone derivative
molecular conformation
hydrogen bonding
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989015024755

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http://scripts.iucr.org/cgi-bin/paper?S2056989015024755

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