hydrido

[Ba(H)₂]

Formula Unicode styled: 
[Ba(H)₂]
Compound name(s): 
Barium hydride
Central atom: 
Barium
Attached groups: 
H (hydrido)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Ba«V2C9OII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[V(H)(CO)₃(Cp)]⊖

Formula Unicode styled: 
[V(H)(CO)₃(Cp)]⊖
Compound name(s): 
tris(carbonyl)-hydrido-(η⁵-cyclopentadienyl)-vanadium(1-)
Central atom: 
Vanadium
Attached groups: 
H (hydrido)
CO (carbonyl)
Cp (η⁵-cyclopentadienyl)
Charge on central atom: 
-1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (I)
Coordination Number (CN, sum of attached group denticities): 
CN: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
V«V1C7OIE18B7Z0X2L5»⊖
[MLXZ]𝘲 class: 
[MX2L5]-
MLXZ class (ENC, equivalent neutral class): 
MX1L6