- Pot****ium
tetracyanonickelate (IUPAC: Pot****ium
tetracyanido nickelate(II)) is the
inorganic compound with the
formula K2Ni(CN)4. It is
usually encountered...
- most
important of
these are the
tetracyanonickelates containing four
cyanide groups per nickel. The
tetracyanonickelates contain the [Ni(CN)4]2− anion....
-
cyanide solution to
produce a
yellowish solution containing pot****ium
tetracyanonickelate: Ni(CN)2 + 2 KCN → K2[Ni(CN)4] Nickel(II)
cyanide will
react with...
- two
types of nickel(II) centers, one of
which is the square-planar
tetracyanonickelate, [Ni(CN)4]2-. The
second kind of
nickel site
consists of [Ni(NH3)2]2+...
- evaporated.
Simple complexes of
nickel include hexaquonickel(II),
yellow tetracyanonickelate [Ni(CN)4]2−, red
pentacyanonickelate [Ni(CN)5]3− only
found in solution...
- more
dramatic example is the 2 e–
reduction of the
square planar tetracyanonickelate to its
tetrahedral Ni(0) derivative: [Ni(CN)4]2− + 2 e– → [Ni(CN)4]4−...
- tetrafluoronickelates, tetrachloronickelates, tetraiodonickelates, and
tetracyanonickelates. Goodgame, D. M. L.; Goodgame, M.; Cotton, F. A. (October 1961)....
