- for spin-1
Heisenberg chain. A
related class of
biradicals are para-benzynes.
Other studied biradicals are
those based on pleiadene,
extended viologens...
- by
Dewar in 1945. In 1936, Hückel
developed the
theory of π-conjugated
biradicals (non-Kekulé molecules). The
first example,
known as the Schlenk–Brauns...
- A
Criegee intermediate (also
called a
Criegee zwitterion or
Criegee biradical) is a
carbonyl oxide with two
charge centers.
These chemicals may react...
- Biradicaloids/diradicaloids are a
class of
biradicals with
significant radical centre interaction. The
first phosphorus biradical was
reported in 2011 by T. Breweies...
- Not all
triradical roots can be
convincingly explained as
coming from
biradicals, and
there are
cases in
which triradical roots with
similar meanings appear...
- and are
preserved as ⟨k g q⟩ in others. The
Egyptian language has many
biradical and
perhaps monoradical roots, in
contrast to the
Semitic preference for...
- radioactivity, radius, raion, ray, semiradial,
transradial rādīx rādīc- root
biradical, deracinate, deracination, eradicable, eradicate, radical, radicand, radicant...
- component.
Values of D have been
obtained for a wide
number of
organic biradicals by EPR measurements. This
value may be
measured by
other magnetometry...
-
reactive intermediates,
including singlet molecular oxygen and
various biradicals. Of note, the
calculations predict the
formation of
acetone and ozone...
-
their use in
stabilizing carbenes, nitrenes, phosphinidenes,
radicals and
biradicals, 1,3-dipoles, anti-aromatic heterocycles, and more. He has
directed the...
