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Unusual Seeding Effect in the Liquid-Assisted High-Pressure Polymorphism of Chlorpropamide Full article

Journal CrystEngComm
ISSN: 1466-8033
Output data Year: 2016, Volume: 18, Number: 29, Pages: 5423-5428 Pages count : 6 DOI: 10.1039/c6ce00711b
Tags PHASE-TRANSFORMATIONS; CRYSTAL POLYMORPHISM; HYDROSTATIC LIMITS; GAMMA-POLYMORPH; BETA-FORM; COMPRESSION; TEMPERATURE; TRANSITIONS; ETHANOL; SOLIDS
Authors Zakharov B.A. 1,2 , Goryainov S.V. 3 , Boldyreva E.V. 1
Affiliations
1 Institute of Solid State Chemistry and Mechanochemistry, Siberian Branch, Russian Academy of Sciences, ul. Kutateladze, 18, Novosibirsk, Russian Federation
2 Novosibirsk State University, ul. Pirogova, 2, Novosibirsk, Russian Federation
3 V.S. Sobolev Institute of Geology and Mineralogy, Siberian Branch, Russian Academy of Sciences, pr. Acad. Koptyug 3, Novosibirsk, Russian Federation

Abstract: © The Royal Society of Chemistry 2016.When crystals of four polymorphs-a stable α-form and three metastable ones (β-, γ-, δ-forms)-are simultaneously present in a pressure cell, immersed in a 1:1 pentane-isopentane mixture, the least stable β-form recrystallises exclusively into the γ-form (if no δ-form seed is present) or concomitantly into the γ- and δ-forms (if a seed of the δ-form is present). However, the β-form never recrystallises to the stable α-form, even if the latter is also present as a potential seed.
Cite: Zakharov B.A. , Goryainov S.V. , Boldyreva E.V.
Unusual Seeding Effect in the Liquid-Assisted High-Pressure Polymorphism of Chlorpropamide
CrystEngComm. 2016. V.18. N29. P.5423-5428. DOI: 10.1039/c6ce00711b WOS Scopus РИНЦ AN OpenAlex
Files: Full text from publisher
Dates:
Submitted: Mar 30, 2016
Accepted: Jun 6, 2016
Published online: Jun 6, 2016
Identifiers:
Web of science: WOS:000381278700003
Scopus: 2-s2.0-84979688344
Elibrary: 27105823
Chemical Abstracts: 2016:947591
OpenAlex: W2415576304
Citing:
DB Citing
Web of science 30
Scopus 31
OpenAlex 30
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