[Os(CH=CH₂)₂(PPrⁱ₃)₂(NO)]⊕

Formula Unicode styled: 
[Os(CH=CH₂)₂(PPrⁱ₃)₂(NO)]⊕
Compound name(s): 
Nitrosyl-bis(tri-isopropylphosphine)-bis(vinyl)-osmium(1+)
Central atom: 
Charge on formula unit (QN): 
1+
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: 
7
[MLXZ]𝘲 class: 
[MX3L3Z1]+
MLXZ class (ENC, equivalent neutral class): 
MX6L1
Summary of calculated classifications: 
Os«V6C5OIIE16B7X3L3Z1»
𝘥-electron configuration = 𝘮 – VN: 
d2
𝘥-electron configuration = 𝘮 – ON: 
d6
𝘥-electron configuration = 𝘮 – VN – 𝘲 from [MLXZ]𝘲: 
d2
Attached atoms: 
C2N1P2
Phase: 
InChIKey (see www.inchi-trust.org): 
CHWULWXFLYPEKI-UHFFFAOYSA-N