The structure and phase transitions of crystalline polydimethylsilane [Me2Si] n revisited

Autor:	Vladimir S. Papkov, Ivan S. Bushmarinov, Sergey S. Bukalov, N. A. Chernyavskaya, A. I. Chernyavskii, Artem O. Dmitrienko, Rinat R. Aysin, Alexander A. Korlyukov, M. I. Buzin, Larissa A. Leites
Rok vydání:	2014
Předmět:	Diffraction Crystallography Phase transition symbols.namesake Ultraviolet visible spectroscopy Differential scanning calorimetry Planar Chain (algebraic topology) Chemistry symbols Infrared spectroscopy General Chemistry Raman spectroscopy
Zdroj:	Russian Chemical Bulletin. 63:2515-2526
ISSN:	1573-9171 1066-5285
DOI:	10.1007/s11172-014-0770-9
Popis:	The results of vibrational spectroscopy and X-ray diffraction obtained at the present level of the methods confirm the planar trans (all-A) conformation of the polydimethylsilane chain recently called in question. The differential scanning calorimetry data also verify the first order phase transitions at about –35 and 145 °C which proceed with retention of the all-A chain conformation and are of order-disorder type.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::41c127aac06f78efca481716df0c9a3a https://doi.org/10.1007/s11172-014-0770-9 Zobrazit plný text záznamu Full text from SpringerLink