Octahedral metal carbonyls. 77. Kinetics of chelate ring closure via olefin-tungsten bond formation in chlorobenzene solvates of tungsten carbonyl intermediates

Autor:	Shulin Zhang, Paul Wermer, Gerard R. Dobson, I. Hsiung Wang, Charles B. Dobson
Rok vydání:	1992
Předmět:	Reaction mechanism Olefin fiber Chemistry Metal carbonyl Ring (chemistry) Photochemistry Medicinal chemistry Inorganic Chemistry chemistry.chemical_compound Reaction rate constant Chlorobenzene Flash photolysis Piperidine Physical and Theoretical Chemistry
Zdroj:	Inorganic Chemistry. 31:3482-3488
ISSN:	1520-510X 0020-1669
Popis:	The kinetics and mechanism of chelate ring closure in a series of cis-(CB)(η 1 -P-ol)W(CO) 4 transients produced via pulsed laser flash photolysis from cis-(pip)(η 1 -P-ol)W(CO) 4 complexes in CB solution (CB=chlorobenzene; pip=piperidine; P-ol=Ph 2 P(CH 2 ) n CH=CH 2 , n=1-4) have been investigated. In the presence of pip, competitive solvent displacement reactions via chelate ring closure and pip attack at the transients are observed.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::34d74cd9e1678acdbfe0d436ae63f913 https://doi.org/10.1021/ic00042a027 Zobrazit plný text záznamu