-
organic compounds,
where most
diradicals are
extremely reactive and non-Kekulé
molecules that are
rarely isolated.
Diradicals are even-electron molecules...
-
induce homolysis.
Diradicals are
molecules containing two
radical centers.
Dioxygen (O2) is an
important example of a
stable diradical.
Singlet oxygen,...
- and act
independently as
isolated radical species.
Diradicals are
characterized by
their diradical character,
commonly quantified using an
indicator γ...
-
classes of
carbenes are
singlet and
triplet carbenes.
Triplet carbenes are
diradicals with two
unpaired electrons,
typically form from
reactions that break...
-
determined these compounds to have
significantly less
diradical character than
traditional organic diradicals. The LUMO is the
antibonding π* B-B orbital. Diphosphadiboretanes...
- each other. They
should not be
confused with the more
general class of
diradicals. One of the
first biradicals was
synthesized by
Wilhelm Schlenk in 1915...
- Paweł; George, Lisa; Waich, Kerstin; Wentrup, Curt (2006). "Nitrenes,
Diradicals, and Ylides. Ring
Expansion and Ring
Opening in 2-Quinazolylnitrenes"...
-
commonly encountered allotrope of
elemental oxygen is
triplet dioxygen, a
diradical. The
unpaired electrons parti****te in three-electron bonding,
shown here...
-
triplet oxygen an
unusual example of a
stable and
commonly encountered diradical: it is more
stable as a
triplet than a singlet.
According to molecular...
-
transition state energetically and
structurally equivalent to a
diradical,
although the
diradical is not
usually a true
intermediate (potential
energy minimum)...
