Polymorphs of anhydrous theophylline: Stable form IV consists of dimer pairs and metastable form i consists of hydrogen-bonded chains

Acta Crystallographica Section C: Crystal Structure Communications

Volumn 67, Issue 12, 2011, Pages

  Khamar, Dikshitkumar ^a   Pritchard, Robin Gavin ^b   Bradshaw, Ian James ^a   Hutcheon, Gillian Ann ^a   Seton, Linda ^a  

^a LIVERPOOL JOHN MOORES UNIVERSITY   (United Kingdom)

^b UNIVERSITY OF MANCHESTER   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

EXPERIMENTAL OBSERVATION; HYDROGEN-BONDED CHAINS; HYDROGEN-BONDED DIMERS; METASTABLE FORM; MONOCLINIC SYMMETRY; STABLE FORM;

CRYSTALS;

HYDROGEN;

THEOPHYLLINE;

ARTICLE; CHEMICAL STRUCTURE; CHEMISTRY; CRYSTALLIZATION; HYDROGEN BOND; X RAY CRYSTALLOGRAPHY;

CRYSTALLIZATION; CRYSTALLOGRAPHY, X-RAY; HYDROGEN BONDING; MOLECULAR STRUCTURE; THEOPHYLLINE;

EID: 82955193762     PISSN: 01082701     EISSN: 16005759     Source Type: Journal    
DOI: 10.1107/S010827011104786X     Document Type: Article

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