P(NMe₂)₃ (tris(dimethylamino)phosphane LZ₂)

trans–[Tm(I)(Py){OP(NMe₂)₃}₃]⊕

Formula Unicode styled: 
trans–[Tm(I)(Py){OP(NMe₂)₃}₃]⊕
Compound name(s): 
Di-iodo-tetrakis(hexamethylphosphoramide-O)-thulium(1+)
Central atom: 
Oxygen
Attached groups: 
P(NMe₂)₃ (tris(dimethylamino)phosphane LZ₂)
Tm group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 6
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V6C2OOE8B4X0L1Z3»
[MLXZ]𝘲 class: 
[ML1Z3]
MLXZ class (ENC, equivalent neutral class): 
MX2Z2

[La(NCS-κN)₃{OP(NMe₂)₃}₄]

Formula Unicode styled: 
[La(NCS-κN)₃{OP(NMe₂)₃}₄]
Compound name(s): 
tetrakis(Hexamethylphosphoramide-O)-tris(isothiocyanato)-lanthanum
Central atom: 
Oxygen
Attached groups: 
P(NMe₂)₃ (tris(dimethylamino)phosphane LZ₂)
La group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 6
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V6C2OOE8B4X0L1Z3»
[MLXZ]𝘲 class: 
[ML1Z3]
MLXZ class (ENC, equivalent neutral class): 
MX2Z2

[Mg(NPh₂)₂{OP(NMe₂)₃}₂]

Formula Unicode styled: 
[Mg(NPh₂)₂{OP(NMe₂)₃}₂]
Compound name(s): 
bis(Hexamethylphosphoramide-O)-bis(diphenylamido-N)-magnesium
Central atom: 
Oxygen
Attached groups: 
P(NMe₂)₃ (tris(dimethylamino)phosphane LZ₂)
Mg group (Z type)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 6
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V6C2OOE8B4X0L1Z3»
[MLXZ]𝘲 class: 
[ML1Z3]
MLXZ class (ENC, equivalent neutral class): 
MX2Z2

[Se{P(NMe₂)₃}]

Formula Unicode styled: 
[Se{P(NMe₂)₃}]
Compound name(s): 
tris(Dimethylamino)-phosphine selenide
Central atom: 
Selenium
Attached groups: 
P(NMe₂)₃ (tris(dimethylamino)phosphane LZ₂)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Se«V4C1OOE8B3X0L1Z2»
[MLXZ]𝘲 class: 
[ML1Z2]
MLXZ class (ENC, equivalent neutral class): 
MX2Z1