Zobrazeno 1 - 10
of 10
pro vyhledávání: '"HAYDN C. STARKIE"'
Publikováno v:
J. Chem. Soc., Dalton Trans.. :1966-1972
Exposure of the following compounds or their solutions to 60Co γ-rays at 77 K gave e.s.r. spectra which are interpreted in terms of the radicals in parentheses: Me4Sn (Me3Sṅ, Me4Sṅ–, Me5Sn, H2ĊSnMe3); Et4Sn (Et3Sṅ, MeĊHSnEt3, H2ĊCH2SnEt3)
Autor:
Haydn C. Starkie, Martyn C. R. Symons
Publikováno v:
Chemischer Informationsdienst. 5
Publikováno v:
Chemischer Informationsdienst. 5
Publikováno v:
Chemischer Informationsdienst. 7
Publikováno v:
Chemischer Informationsdienst. 5
Publikováno v:
Chemischer Informationsdienst. 3
Publikováno v:
Fuel. 60:365-366
Autor:
Martyn C. R. Symons, Haydn C. Starkie
Publikováno v:
Journal of the Chemical Society, Dalton Transactions. :731
In addition to Sn3+ and Pb3+ centres previously reported, the following have been detected in a range of tin(II) and lead(II) salts after exposure to 60Co γ rays at 77 K: Sn+[in Sn(OAc)2]; Pb+[in Pb(OAc)2]; SnH2+(in SnSO4): PbH2+[in Pb(ClO4)2]; CO2
Publikováno v:
Journal of the Chemical Society, Dalton Transactions. :1506
Exposure of PbPh3Cl and PbBrPh3 to 60Co γ-rays at 77 K gives centres having 207Pb and 35Cl or 81Br hyperfine coupling constants consistent with expectation for the parent radical anions. The electron-loss centres are thought to be the corresponding
Publikováno v:
Journal of the Chemical Society, Dalton Transactions. :2233
A wide range of stannous, stannic, plumbous, and plumbic compounds have been exposed to 60Co γ-rays at 77 K and their e.s.r. spectra studied. In most cases very high-field features were detected that can be ascribed to species containing 119Sn, 117S