[Se(Cl)₂(CF₃)(μ₂-Cl)]₂

Formula Unicode styled: 
[Se(Cl)₂(CF₃)(μ₂-Cl)]₂
Compound name(s): 
bis-[(trifluoromethyl-dichloro-(μ₂-chloro)-selenium)
Central atom: 
Selenium
Charge on formula unit (QN): 
0
Attached groups: 
Cl (chloro)
CF₃ (trifluoromethyl)
Cl (μ₂-chloro)
Compound type: 
Oligomer
DOI link to literature report: 
10.1107/S0567740877002817
Crystal data CSD link: 
fmsetc
Crystal data ICSD link: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Coordination Number (CN, sum of attached group denticities): 
CN: 5
Oxidation Number (ON) (Roman numerals): 
ON: (IV)
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 12
Bond number (BN) = 𝘹 + 𝘭 + 𝘻: 
5
[MLXZ]𝘲 class: 
[MX4L1]
MLXZ class (ENC, equivalent neutral class): 
MX4L1
Summary of calculated classifications: 
Se«V4C5OIVE12B5Z0X4L1»
Geometry: 
6-coordinate: octahedral (p-block element, 1 lone pair)
𝘥-electron configuration = 𝘮 – VN: 
𝘥-electron configuration = 𝘮 – ON: 
𝘥-electron configuration = 𝘮 – VN – 𝘲 from [MLXZ]𝘲: 
Attached atoms: 
C1Cl4
Phase: 
Solid
InChIKey (see www.inchi-trust.org): 
JBSRDAYEMOWCJQ-UHFFFAOYSA-N