catena–1D-[Ta(Cl)₂(μ₂-Cl)₂]

Formula Unicode styled: 
catena–1D-[Ta(Cl)₂(μ₂-Cl)₂]
Compound name(s): 
catena-[tetrachloro-tantalum(Ta—Ta)]
tantalum tetrachloride
Central atom: 
Charge on formula unit (QN): 
0
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: 
[MX5L2]
MLXZ class (ENC, equivalent neutral class): 
MX5L2
Summary of calculated classifications: 
Ta«V5C7OIVE14B7Z0X5L2»
𝘥-electron configuration = 𝘮 – VN: 
d0
𝘥-electron configuration = 𝘮 – ON: 
d1
𝘥-electron configuration = 𝘮 – VN – 𝘲 from [MLXZ]𝘲: 
d0
Attached atoms: 
Cl6Ta1
Phase: 
InChIKey (see www.inchi-trust.org): 
UQMLVTRBSCOENC-UHFFFAOYSA-J