[Rb(F₂BF₂-κ²F)]

Formula Unicode styled: 
[Rb(F₂BF₂-κ²F)]
Compound name(s): 
[tetrafluoroborato-rubidium]
Central atom: 
Fluorine
Charge on formula unit (QN): 
0
Attached groups: 
Rb group (X type)
BF₃ (trifluoroborane)
Compound type: 
Catena-3D
DOI link to literature report: 
10.1021/ja01313a067
Crystal data CSD link: 
Crystal data ICSD link: 
24016
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 5
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: 
3
[MLXZ]𝘲 class: 
[MX1Z2]
MLXZ class (ENC, equivalent neutral class): 
MX1Z2
Summary of calculated classifications: 
F«V5C2O-IE8B3L0X1Z2»
Geometry: 
10-coordinate (geometry not specified)
𝘥-electron configuration = 𝘮 – VN: 
𝘥-electron configuration = 𝘮 – ON: 
𝘥-electron configuration = 𝘮 – VN – 𝘲 from [MLXZ]𝘲: 
Attached atoms: 
B1Rb1
Phase: 
Solid
InChIKey (see www.inchi-trust.org): 
IGLNJRXAVVLDKE-UHFFFAOYSA-N
Formula Unicode generic: 
[Rb(F₂BF₂-κ²F)]