Input interpretation
potassium tetracyanonickelate(II)
Chemical names and formulas
formula | K_2Ni(CN)_4 Hill formula | C_4K_2N_4Ni-4 name | potassium tetracyanonickelate(II) IUPAC name | nickel; potassium; tetracyanide alternate names | nickel; potassium; tetracyanide | potassium nickel(II) cyanide mass fractions | C (carbon) 19.9% | K (potassium) 32.5% | N (nitrogen) 23.3% | Ni (nickel) 24.4%
Structure diagram
Structure diagram
Basic properties
molar mass | 240.96 g/mol
Units
Chemical identifiers
![CAS number | 14220-17-8 PubChem CID number | 6364988 PubChem SID number | 24878804 SMILES identifier | [C-]#N.[C-]#N.[C-]#N.[C-]#N.[K].[K].[Ni] InChI identifier | InChI=1/4CN.2K.Ni/c4*1-2;;;/q4*-1;;; RTECS number | QR8650000 MDL number | MFCD00049669](../image_source/d561a9b0c17844e0626a3a29c6f7f16f.png)
CAS number | 14220-17-8 PubChem CID number | 6364988 PubChem SID number | 24878804 SMILES identifier | [C-]#N.[C-]#N.[C-]#N.[C-]#N.[K].[K].[Ni] InChI identifier | InChI=1/4CN.2K.Ni/c4*1-2;;;/q4*-1;;; RTECS number | QR8650000 MDL number | MFCD00049669
Ion equivalents
(CN)^- (cyanide anion) | 4