- by
better π delocalization.
Carbanions are
typically nucleophilic and basic. The
basicity and
nucleophilicity of
carbanions are
determined by the substituents...
- reaction, phosphonate-stabilized
carbanions are more
nucleophilic but less basic. Likewise, phosphonate-stabilized
carbanions can be alkylated.
Unlike phosphonium...
- In
organic chemistry, a
carboxylic acid is an
organic acid that
contains a
carboxyl group (−C(=O)−OH)
attached to an R-group. The
general formula of a...
- O-alkyloximes via
nucleophilic addition.
These intermediates react with
carbanions to give
substituted amines.
Other electron-deficient, sp3
amination reagents...
-
Reactive intermediates based on
carbon are radicals, carbenes, carbocations,
carbanions, arynes, and carbynes.
Reactive intermediates have
several features in...
- rate of hydrolysis. Second-row
elements generally stabilize adjacent carbanions more
effectively than
their first-row congeners;
conversely they destabilize...
- Mildred; Langford, Paul B. (1957). "The
Relative Rates of
Formation of
Carbanions by Haloforms1".
Journal of the
American Chemical Society. 79 (6): 1406–1412...
-
occur as short-lived intermediates. Ions of
carbon are
carbocations and
carbanions are also short-lived. An
important carbon property is
catenation as the...
- In
organic chemistry, an acyl
chloride (or acid chloride) is an
organic compound with the
functional group −C(=O)Cl.
Their formula is
usually written R−COCl...
-
requires the use of
highly reactive species, such as carbenes,
ylids and
carbanions. Many of the
reactions proceed in a
cheletropic manner.
Several methods...
