[Cr{(CH₂)₂PMe₂}₂]₂

Formula Unicode styled: 
[Cr{(CH₂)₂PMe₂}₂]₂
Compound name(s): 
bis-[bis(μ₂-Dimethylphosphonium-dimethylide)-chromium(Cr≣Cr)]
Central atom: 
Charge on formula unit (QN): 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Coordination Number (CN, sum of attached group denticities): 
Oxidation Number (ON) (Roman numerals): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Bond number (BN) = 𝘹 + 𝘭 + 𝘻: 
8
[MLXZ]𝘲 class: 
[MX8]2-
MLXZ class (ENC, equivalent neutral class): 
MX6L2
Summary of calculated classifications: 
Cr«V6C5OIIE16B8Z0L0X8»2⊖
𝘥-electron configuration = 𝘮 – VN: 
d0
𝘥-electron configuration = 𝘮 – ON: 
d4
𝘥-electron configuration = 𝘮 – VN – 𝘲 from [MLXZ]𝘲: 
d0
Attached atoms: 
C4Cr1
Phase: 
InChIKey (see www.inchi-trust.org): 
IDXZBXSTKINCCT-UHFFFAOYNA-N