QUANTITATIVE CORRELATION «STRUCTURE OF ALKYNES C2H2-C9H16 – THE HEAT OF VAPORIZATION »

Autor:	V.V. Grebeshkov, V.M. Smolyakov
Jazyk:	ruština
Rok vydání:	2013
Předmět:	additive schemes alkynes the heat of vaporization multiple non-bonded interactions additive-group method Physical and theoretical chemistry QD450-801
Zdroj:	Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, Iss 5, Pp 67-72 (2013)
Druh dokumentu:	article
ISSN:	2226-4442 2658-4360 91521564
Popis:	For series alkynes CnH2n-2 based on group additive method (which based on the first environment of atoms), one obtained 8-constant additive scheme of calculation of their physical and chemical properties. It is shown that within the accepted classification of structural elements in the molecules of alkynes demonstrate a linear relationship. According to the obtained formula, numerical calculations of the heats of vaporization at normal boiling point Hvap of alkynes C2H2-C9H16 not studied experimentally were carried out.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/07a6f915215647ab93960a148f0b83fc Zobrazit plný text záznamu View record in DOAJ