- are
essentially synonymous with so-called 'non-classical
carbocations',
which are
carbocations that
contain bridging C–C or C–H σ-bonds. However, others...
-
became more widespread, however, higher-coordinate
carbocations were observed. Penta-coordinate
carbocations, also
described as
nonclassical ions,
cannot be...
- in an
addition reaction to form an
alcohol which involve formation of
carbocations. The
hydroxyl group (OH)
bonds to the
carbon that has the
greater number...
- isolated. Cations,
often carbocations,
serve as
intermediates in
various types of
reactions to
synthesize new compounds.
Carbocations are
formed in two major...
- of the
corresponding carbocations.
Tertiary carbocations are far more
stable than
secondary carbocations, and
primary carbocations are the
least stable(due...
-
providing an
environment to create, maintain, and
characterize carbocations.
Carbocations are
intermediates in
numerous useful reactions such as
those forming...
- A
pyramidal carbocation is a type of
carbocation with a
specific configuration. This ion
exists as a
third class,
besides the
classical and non-classical...
-
reactivity of
carbocations via superacids. For this research, Olah was
awarded a
Nobel Prize in
Chemistry in 1994 "for his
contribution to
carbocation chemistry...
- the charge-bearing carbon.
Tertiary carbocations are more
stable (and form more readily) than
secondary carbocations,
because they are
stabilized by hyperconjugation...
- In
organic chemistry, a
rearrangement reaction is a
broad class of
organic reactions where the
carbon skeleton of a
molecule is
rearranged to give a structural...
