A poly(ethylene oxide)–mercuric chloride complex

Autor:	Sidney S. Pollack, Avrom A. Blumberg, C. A. J. Hoeve
Rok vydání:	1964
Předmět:	chemistry.chemical_classification Ethylene oxide Infrared Oxide General Medicine Polymer Chloride chemistry.chemical_compound chemistry Polymer chemistry medicine Orthorhombic crystal system Fiber Poly ethylene medicine.drug
Zdroj:	Journal of Polymer Science Part A: General Papers. 2:2499-2502
ISSN:	1542-6246 0449-2951
DOI:	10.1002/pol.1964.100020601
Popis:	Oriented poly(ethylene oxide) fibers form a complex with mercuric chloride, with the empirical formula (CH2CH2O)4·HgCl2. Tentatively the unit cell of the complex is orthorhombic with dimensions 13.5, 17.1, and 11.6 A. (c, the fiber axis). In spite of a major change in the unit cell, fiber orientation is maintained. The infrared spectrum of the complex is more detailed than that of the polymer alone, a fact consistent with a change from trans to gauche state of one OC bond.
Databáze:	OpenAIRE
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