Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Stanislaw Konieczny"'
Publikováno v:
Journal of Organometallic Chemistry. 307:151-155
Gas-phase fast-flow pyrolysis of Si2F6 at 670–720°C in a mixture with excess 1,3-butadiene led to the formation of high yields (56–75%) of 1,1-difluro-1-silacyclopent-3-ene. A lower limit of k2 = 106 M−1 s−1 for the gas-phase addition of SiF
Autor:
Wieslaw Wojnowski, Stanislaw Konieczny
Publikováno v:
Polimery. 34:389-392
Publikováno v:
Accounts of Chemical Research. 20:329-336
Publikováno v:
Journal of Organometallic Chemistry. 341:C17-C22
A transient, λ max 445 nm, was observed in the 266 nm laser flash photolysis of cyclohexane solutions of (Me 3 Si) 2 GePh 2 , and rate constants were recorded for its disappearance in the presence of various trapping agents. The reactivity profile i
Autor:
Christine Kirmaier, Peter P. Gaspar, Stanislaw Konieczny, Dewey Holten, Bong Hyun. Boo, Sarangan Chari, Ashim K. Ghosh
Publikováno v:
Chemical Physics Letters. 105:153-157
Two transient absorptions have been detected in the 266 nm laser photolysis of 2-phenylheptamethyltrisilane in cyclohexane solution at room temperature, and their time evolution was recorded in the presence and absence of air and added trapping agent
Publikováno v:
Journal of the American Chemical Society. 104:1424-1426
Publikováno v:
Chemischer Informationsdienst. 13
Publikováno v:
ChemInform. 19
Publikováno v:
ChemInform. 18
Publikováno v:
Journal of the American Chemical Society. 106:424-425
The 1966 suggestion that silylene (SiH2) is formed in the gas-phase reactions of high-energy recoiling silicon atoms has been successful in accounting qualitatively for many of the chemically stable end products detected in these hot atom experiments