- enolates,
especially the solvent,
additives (e.g. diamines), and the
countercation (Li+ vs Na+, etc.). For
unsymmetrical ketones,
methods exist to control...
-
anionic polymer with
countercations,
typically Na+ (sodium). The
resin has a
higher affinity for
highly charged countercations, for
example by Ca2+ (calcium)...
-
would minimize this. The
position of the
equilibrium will
depend on the
countercation and solvent. If a much
weaker base is used, the
deprotonation will be...
- so that it can be
regarded as the
carboranyl version of Cp2Co+. The
countercation of dicarbollylcobaltate(III)
could be Na+,[failed verification] Cs+...
- [Cu(CN)2]−,
exists in both
molecular or
polymeric motifs,
depending on the
countercation.
Cuprates containing copper(II)
include trichlorocuprate(II), [CuCl3]−...
-
reductant owing to the electron-withdrawing
cyano substituent. The
countercation also
influences the
reducing power of the reagent.
Sodium borohydride...
- Cu(N3)2
which are
extremely sensitive to the ions
paired with
large countercations that are
practically insensitive.
Silver (I)
azide is a well
known explosive...
-
Contrary to the po****r belief, the CF3 anion, with [K(18-crown-6)]+ as a
countercation, was
produced and
characterized by
Prakash and coworkers. The challenges...
- iron- and nickel-substituted
decaniobates with
tetramethylammonium countercations".
Dalton Transactions. 42 (21): 7529–33. doi:10.1039/C3DT50887K. PMID 23588819...
- I2 to
solutions containing I− and I− 3, with the
presence of
large countercations to
stabilize them. For example, KI3·H2O can be
crystallized from a saturated...
