- A
nitrenium ion (also called:
aminylium ion or
imidonium ion (obsolete)) in
organic chemistry is a
reactive intermediate based on
nitrogen with both an...
-
Azanide (chemical
formula NH− 2)
Amino radical (chemical
formula NH• 2)
Nitrenium ion (chemical
formula NH+ 2)
Primary amide group (chemical
formula -NH...
-
refer to:
Amino group (H 2N–)
Amino radical (H 2N•)
Azanide (H 2N− )
Nitrenium ion (H 2N+ ), or
aminylium ion H2N may also
refer to the Zoom H2n Handy...
-
neutral amino radical (•NH2) and a
positively charged NH2+ ion
called a
nitrenium ion, but both of
these are very unstable.
Imide "Amide
definition and...
- N-protonation 2 is favored, but unproductive. O-protonation 3 can form the
nitrenium ion 4,
which can
react with
nucleophiles (H2O) to form the
desired 4-aminophenol...
-
intermediate A. A in turn
converts the
hydroxylamine group to a
nitrenium ion, B. The
nitrenium is
performs electrophilic ipso
addition to the
aromatic ring...
-
transition metals, cation-cation
interactions appear in
nitrene complexes.
Nitrenium ligands provide an
excellent platform for the
simple and
efficient synthesis...
- (protonated tropylidene)
silylium cations, R3Si+ (protonated silylenes)
nitrenium cations, R2N+ (protonated nitrenes)
phosphinidenium cations, R2P+ (protonated...
-
characteristic fragments observed in EI-m****
spectra of ketones.
Borenium ion
Nitrenium ion
IUPAC Gold Book
carbonium ion "Stable carbocations. CXVIII. General...
-
Iminylium ions have the
general structure R2C=N+. They form a
subclass of
nitrenium ions.
Ammonium Imine Quaternary ammonium cation IUPAC,
Compendium of Chemical...
