[Os(O)(OCH₂CH₂O)₂]

Formula Unicode styled: 
[Os(O)(OCH₂CH₂O)₂]
Compound name(s): 
Oxo-bis(ethane-1,2-diolato) osmium
Central atom: 
Osmium
Charge on formula unit (QN): 
0
Attached groups: 
O (oxo ⭀O X₂L)
OCH₂CH₂O (ethanediolato-κO,κO)
Compound type: 
Molecular
DOI link to literature report: 
10.1107/S0567740875006280
Crystal data CSD link: 
xetdos
Crystal data ICSD link: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 6
Coordination Number (CN, sum of attached group denticities): 
CN: 5
Oxidation Number (ON) (Roman numerals): 
ON: (VI)
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Bond number (BN) = 𝘹 + 𝘭 + 𝘻: 
7
[MLXZ]𝘲 class: 
[MX6L1]
MLXZ class (ENC, equivalent neutral class): 
MX6L1
Summary of calculated classifications: 
Os«V6C5OVIE16B7Z0X6L1»
Geometry: 
5-coordinate: square-based pyramid (SPY-5)
𝘥-electron configuration = 𝘮 – VN: 
d2
𝘥-electron configuration = 𝘮 – ON: 
d2
𝘥-electron configuration = 𝘮 – VN – 𝘲 from [MLXZ]𝘲: 
d2
Attached atoms: 
O5
Phase: 
Solid
InChIKey (see www.inchi-trust.org): 
MRWSIFGSVURPEX-UHFFFAOYSA-N