-
amine group and an
amide group. The
compound can be
produced by
directed lithiation of anisole. The
general principle is
outlined in
scheme 1. An aromatic...
- even in
hydrocarbon solvents with no
competing donor ligands. In
imine lithiation,
while THF acts as a
strong donating ligand to LiHMDS, the
weakly coordinating...
- Heteroatom-promoted
lateral lithiation is the site-selective
replacement of a
benzylic hydrogen atom for
lithium for the
purpose of
further functionalization...
-
equiv of
butyl lithium to give the ortho-lithio derivatives, i.e., ortho-
lithiation.
These dilithio compounds are
poised for
reactions with many electrophiles...
- N-protected
indoles with
butyl lithium or
lithium diisopropylamide results in
lithiation exclusively at the C2 position. This
strong nucleophile can then be used...
- BuLi → C10H7Li + BuBr The
resulting lithionaphthalene undergoes a
second lithiation, in
contrast to the
behavior of phenyllithium.
These 1,8-dilithio derivatives...
- However,
silicon anodes have a
major issue of
volumetric expansion during lithiation of
around 360%. This
expansion may
pulverize the anode,
resulting in poor...
-
degradation products will
catalyse further degradation.
Another reason for pre-
lithiation is that high-capacity
electrodes irreversibly lose
capacity after the...
-
Solandelactone E:
Stereocontrolled Synthesis of the 2-ene-1,4-diol Core
through a
Lithiation–Borylation–Allylation Sequence".
Angewandte Chemie International Edition...
-
distance between silicon atoms multiplies as it
accommodates lithium ions (
lithiation),
reaching 320% of the
original volume. The
expansion causes large anisotropic...
