-
Diimines are
organic compounds containing two
imine (RCH=NR') groups.
Common derivatives are 1,2-
diimines and 1,3-
diimines.
These compounds are used as...
- Diimide, also
called diazene or
diimine, is a
compound having the
formula HN=NH. It
exists as two
geometric isomers, E (trans) and Z (cis). The term diazene...
-
molecules condense with the two
carbonyl groups to give a
diimine: In the
second stage, this
diimine condenses with the aldehyde: However, the
actual reaction...
- a
cyclic [3,3]-sigmatropic
rearrangement occurs producing a
diimine. The
resulting diimine forms a
cyclic aminoacetal (or aminal),
which under acid catalysis...
-
Amidines are also
prepared by the
addition of
organolithium reagents to
diimines,
followed by
protonation or alkylation.
Amidines are much more
basic than...
-
Diiminopyridines (DIP, also
known a
pyridine diimines, PDIs) are a
class of
diimine ligands. They
featuring a
pyridine nucleus with
imine sidearms appended...
- to a
variety of
bulky ligands.
Condensation with
glyoxal gives the 1,2-
diimine ligands. An
example is glyoxal-bis(mesitylimine), a
yellow solid that is...
- The enol is
about 1 kcal/mol more
stable than the ****to form.
Numerous diimine and
dioxime ligands have been
prepared from this ****tone. It also condenses...
-
Edward J.; Coates,
Geoffrey W. (2008-12-23). "C 2 -Symmetric Ni(II) α-
Diimines Featuring ****yl-Derived Ligands:
Synthesis of
Improved Elastomeric Regioblock...
- Volumes, vol. 7, p. 41. Park, C. H.; Simmons, H. E. (1974). "Macrocyclic
Diimines: 1,10-Diazacyclooctadecane".
Organic Syntheses. 54: 88;
Collected Volumes...
