Two polymorphs of 2-(prop-2-yn-1-yloxy)naphthalene-1,4-dione: solvent-dependent crystallization

Two polymorphs of 2-(prop-2-yn-1-yloxy)naphthalene-1,4-dione: solvent-dependent crystallization

The title compound, C13H8O3, crystallizes in two polymorphs, namely the monoclinic (space group P21/c) and triclinic (space group Pī) forms, obtained from N,N-dimethylformamide and isopropyl alcohol solutions, respectively. The molecular structures and conformations in the two forms are essentially...

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Bibliographic Details
Main Authors: Flaviano Melo Ottoni, Raquel Geralda Isidório, Ricardo José Alves, Nivaldo Lúcio Speziali
Format: Article
Language:English
Published: International Union of Crystallography 2018-12-01
Series:Acta Crystallographica Section E: Crystallographic Communications
Subjects:
crystal structure
naphthalene-1,4-dione
naphthoquinone
polymorphs
Online Access:http://scripts.iucr.org/cgi-bin/paper?S2056989018015438

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http://scripts.iucr.org/cgi-bin/paper?S2056989018015438

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