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CHEBI:30071 - potassium tetracyanonickelate(2−)

ChEBI IDCHEBI:30071
ChEBI Namepotassium tetracyanonickelate(2−)
Stars
ASCII Namepotassium tetracyanonickelate(2-)
Last Modified14 March 2025
SubmitterKirill Degtyarenko
DownloadsMolfile
FormulaC4N4Ni.2K
Net Charge0
Average Mass240.961
Monoisotopic Mass239.87505
SMILESN#[C][Ni-2]([C]#N)([C]#N)[C]#N.[K+].[K+]
InChIInChI=1S/4CN.2K.Ni/c4*1-2;;;/q;;;;2*+1;-2
InChIKeyQOOHKAMDWOKKBR-UHFFFAOYSA-N
ChEBI Ontology
Outgoing Relation(s)
potassium tetracyanonickelate(2−) (CHEBI:30071) has part tetracyanonickelate(2−) (CHEBI:49928)
potassium tetracyanonickelate(2−) (CHEBI:30071) is a potassium salt (CHEBI:26218)
IUPAC Names 
potassium tetracyanidonickelate(2−)
potassium tetracyanidonickelate(II)
dipotassium tetracyanidonickelate
dipotassium tetrakis(cyano-κC)nickelate(2−)
Synonym  Source
K2[Ni(CN)4]IUPAC
Registry NumbersSources
CAS:14220-17-8ChemIDplus