catena–1D-[U(F)₄(μ₂-F)₂]²⊖

Formula Unicode styled: 
catena–1D-[U(F)₄(μ₂-F)₂]²⊖
Compound name(s): 
catena-[hexafluoro-uranium(2-)]
Central atom: 
Fluorine
Charge on formula unit (QN): 
2–
Attached groups: 
U group (X type)
Compound type: 
Catena-1D
DOI link to literature report: 
10.1021/ja992145f
Crystal data CSD link: 
hoyxey
Crystal data ICSD link: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Coordination Number (CN, sum of attached group denticities): 
CN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Bond number (BN) = 𝘹 + 𝘭 + 𝘻: 
2
[MLXZ]𝘲 class: 
[MX1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX1Z1
Summary of calculated classifications: 
F«V3C2O-IE8B2L0X1Z1»
Geometry: 
4-coordinate: tetrahedral (p-block element, 2 lone pairs)
𝘥-electron configuration = 𝘮 – VN: 
𝘥-electron configuration = 𝘮 – ON: 
𝘥-electron configuration = 𝘮 – VN – 𝘲 from [MLXZ]𝘲: 
Attached atoms: 
U1
Phase: 
Solid
InChIKey (see www.inchi-trust.org): 
LDRLHEHPSPKJGB-UHFFFAOYSA-D
Formula Unicode generic: 
catena–1D-[U(F)₄(μ₂-F)₂]²⊖