Chemistry - An Asian Journal,
Год журнала:
2023,
Номер
18(23)
Опубликована: Окт. 10, 2023
Transition
metal-catalyzed
homogeneous
hydrogenation
and
dehydrogenation
reactions
for
attaining
plethora
of
organic
scaffolds
have
evolved
as
a
key
domain
research
in
academia
industry.
These
protocols
are
atom-economic,
greener,
line
with
the
goal
sustainability,
eventually
pave
way
numerous
novel
environmentally
benign
methodologies.
Appealing
progress
has
been
achieved
realm
catalysis
utilizing
noble
metals.
Owing
to
their
high
cost,
less
abundance
along
toxicity
issues
led
scientific
community
search
sustainable
alternatives.
In
this
context,
earth-
abundant
base
metals
gained
substantial
attention
culminating
enormous
recent
years,
predominantly
pincer-type
complexes
nickel,
cobalt,
iron,
manganese.
regard,
group
VI
chromium,
molybdenum
tungsten
overlooked
remain
underdeveloped
despite
earth-abundance
bio-compatibility.
This
review
delineates
comprehensive
overview
arena
homogeneously
catalysed
(de)hydrogenation
using
molybdenum,
till
date.
Various
described;
hydrogenation,
transfer
dehydrogenation,
acceptorless
dehydrogenative
coupling,
hydrogen
auto
transfer,
scope
brief
mechanistic
insights.
Chemistry - A European Journal,
Год журнала:
2022,
Номер
28(56)
Опубликована: Июль 12, 2022
In
the
presence
of
TMEDA
(N,N,N',N'-tetramethylethylenediamine),
partially
deaggregated
zinc
dihydride
as
hydrocarbon
suspensions
react
with
gallium(I)
compound
[(BDI)Ga]
(I,
BDI={HC(C(CH
Abstract
Cooperative
effects
have
attracted
considerable
attention
in
recent
years.
These
are
ubiquitous
chemistry
and
biology
can
govern
interactions
of
proteins
with
other
biomolecules,
mechanisms
supramolecular
recognition
polymerization,
catalysis,
assembly
compounds
on
surfaces,
physical
properties
such
as
magnetic,
electronic
or
optical
properties,
e.
g.
Consequently,
the
understanding
cooperative
lead
to
a
structure‐property
relation
that
pave
way
future
applications
various
research
areas;
however,
regard
homo‐
heterometallic
complexes,
we
still
at
beginning
understanding.
Nevertheless,
concepts
describe
cooperativity
metal
centers
well
methodologies
investigate
model
these
emerged
over
last
This
concept
article
gives
an
overview
existing
concepts,
approaches,
strategies
understand
complexes.
Special
emphasis
is
put
define
effects,
their
quantification,
methods
effects.
