Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Miscellaneous Radicals

The pyrophosphate anion can capture an electron to produce the unsymmetrical radical [Pg.1305]

Low-temperature irradiation of phosphite and phosphate esters produce (RO)3P-P(ORX species as well as phosphinyl (RO)2P phosphonyl (RO)2PO and phosphoranyl R - P(OR)3 radicals. [Pg.1305]

Low-temperature irradiation of methylene chloride solutions of tertiary phosphines produce the [Pg.1305]

Bluish-black crystalline K4P3 has been found to contain the Pj radical anion (13.212a) and P  [Pg.1305]

Other known types of radical include phosphobetaine free radicals R3P+-CR2, phosphobetaine cation radicals, R3P-CR2 phosphine free radicals R2P-CR2 and other species snch as (R0)2P(0)0 and (R0)2P(S)S in which the nnpaired electron is not sitnated on the P atom. Examples of other radicals of this kind are (13.213). Deep bine (13.213c), based on sp carbon atoms, is stable for several minntes [38]. [Pg.1305]

Miscellaneous radicals, for example, cacodyl (CHi) As—. celebrated on account of the investigations by Bunsen (1838). [Pg.326]

Metathetical reactions of miscellaneous radicals containing one carbon atom... [Pg.87]

Scheme 1 Miscellaneous Radical Cycllzations to Form Indoles — I... Scheme 1 Miscellaneous Radical Cycllzations to Form Indoles — I...
Scheme 2 Miscellaneous Radical Cyclizations to Form Indoles — 2... Scheme 2 Miscellaneous Radical Cyclizations to Form Indoles — 2...
Scheme 6 Miscellaneous Radical Cycllzatlons to Form Indoles — 6... Scheme 6 Miscellaneous Radical Cycllzatlons to Form Indoles — 6...
See other pages where Miscellaneous Radicals is mentioned: [Pg.153]    [Pg.157]    [Pg.139]    [Pg.141]    [Pg.139]    [Pg.141]    [Pg.1401]    [Pg.1452]    [Pg.263]    [Pg.1401]    [Pg.1452]    [Pg.139]    [Pg.141]    [Pg.63]    [Pg.261]    [Pg.261]    [Pg.263]    [Pg.263]    [Pg.81]    [Pg.90]    [Pg.63]    [Pg.439]    [Pg.443]    [Pg.176]    [Pg.177]    [Pg.247]    [Pg.247]    [Pg.249]    [Pg.414]    [Pg.415]    [Pg.417]    [Pg.419]    [Pg.421]    [Pg.423]    [Pg.1305]    [Pg.166]   


SEARCH



© 2024 chempedia.info