Zobrazeno 1 - 5
of 5
pro vyhledávání: '"W. James Frazee"'
Autor:
John M. Roscoe, W. James Frazee
Publikováno v:
International Journal of Chemical Kinetics. 51:579-589
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::022f62c95715467891f7ca7f989eaa4e
https://doi.org/10.1002/kin.21278
https://doi.org/10.1002/kin.21278
Autor:
Michael E. Peach, W. James Frazee
Publikováno v:
Phosphorous and Sulfur and the Related Elements. 6:407-411
The reactions of some partially fluorinated aromatic ortho-bis(methylthio)ethers with various metal ions and metal carbonyls have been examined. All the complexes formed have been characterized.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95530c6dc9777579aaf7dbc027b647f5
https://doi.org/10.1080/03086647908069900
https://doi.org/10.1080/03086647908069900
Autor:
Michael E. Peach, W. James Frazee
Publikováno v:
Journal of Fluorine Chemistry. 13:225-233
The reactions of the isomeric dibrometetrafluorobenzenes with the methanethiolate anion and copper(I) methanethiolate have been examined. Using the thiolate anion replacement of fluorine by the SMe group occurred, but with copper(I) methanethiolate p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6bdf9566b16a5e12aa6c84070a40b33
https://doi.org/10.1016/s0022-1139(00)82090-4
https://doi.org/10.1016/s0022-1139(00)82090-4
Publikováno v:
Journal of Fluorine Chemistry. 9:377-386
Direct nucleophilic substitution with sodium methanethiolate of the fluorinated anilines and phenylhydrazines, pentafluorophenylaniline, the three isomeric tetrafluoroanilines, pentafluorophenylhydrazine, and 2,3,5,6-tetrafluorophenylhydrazine, gave
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b99f398947f16d32088b72beedc5352
https://doi.org/10.1016/s0022-1139(00)82170-3
https://doi.org/10.1016/s0022-1139(00)82170-3
Publikováno v:
Phosphorus and Sulfur and the Related Elements. 6:93-94
Recent studies have shown that replacement of I or Br and not C1 or F in haloaromatic compounds occurred when copper (I) thiolates, CuSR, were used as nucleophiles. Some proto debromination was also observed. Conversely using the free thiolate anion,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::407c55672da79fb17def02a2eef10e8a
https://doi.org/10.1080/03086647908080320
https://doi.org/10.1080/03086647908080320