-
Methyltriphenylphosphonium bromide is the
organophosphorus compound with the
formula [(C6H5)3PCH3]Br. It is the
bromide salt of a
phosphonium cation. It...
- the
reaction of
triphenylphosphine with
methyl bromide gives methyltriphenylphosphonium bromide: PPh3 + CH3Br → [CH3PPh3]+Br− The
methyl group in such...
-
basic species.
Methylenetriphenylphosphorane is
prepared from
methyltriphenylphosphonium bromide by its
deprotonation using a
strong base like butyllithium:...
- 851
colourless Methyltriphenylphosphonium (MTP)6SbBr6Sb2Br9⋅H2O
trigonal R3 a=19.7793 c=27.2770 Z=3 9241 1.749
Methyltriphenylphosphonium (MTP)2SbBr5 monoclinic...
- derivatives, such as the
salts of
isoamyltriphenylphosphonium (ATP3),
methyltriphenylphosphonium (MTP3), and
tetraphenylphosphonium (TP3). Ley,
Steven V.; Norman...
- For example,
methyl bromide converts triphenylphosphine to the
methyltriphenylphosphonium bromide, a "quat salt": PPh3 + CH3Br → [CH3PPh3+]Br− Phosphines...
- 4-hydroxybenzaldehyde, the
alkylating agent 1-bromopentane, the
Wittig reagent methyltriphenylphosphonium iodide, the base pot****ium carbonate, the
phase transfer catalyst...
- 626-7. Goll, R. J.; Phillips, W. D..
Pressure dependence of the
methyltriphenylphosphonium (TCNQ)2
phase change.
Journal of
Chemical Physics (1965), 43(3)...
