Phosphorus

[P(H)(F)₅]⊖

Formula Unicode styled: 
[P(H)(F)₅]⊖
Compound name(s): 
pentafluoro-hydrido-phosphorus(1-)
Central atom: 
Attached groups: 
Charge on central atom: 
-1
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V5C6OVE12B6Z0L0X6»
[MLXZ]𝘲 class: 
[MX6]-
MLXZ class (ENC, equivalent neutral class): 
MX5L1

trans–[P(Cl)₂(Oep)]⊕

Formula Unicode styled: 
trans–[P(Cl)₂(Oep)]⊕
Compound name(s): 
dichloro-(2,3,7,8,12,13,17,18-octaethylporphyrinato)phosphorus(1+)
Central atom: 
Charge on central atom: 
1
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V5C6OVE12B6Z0X4L2»
[MLXZ]𝘲 class: 
[MX4L2]+
MLXZ class (ENC, equivalent neutral class): 
MX5L1

trans–[P(Me)₂(Oep)]⊕

Formula Unicode styled: 
trans–[P(Me)₂(Oep)]⊕
Compound name(s): 
dimethyl-(2,3,7,8,12,13,17,18-octaethylporphyrinato)-phosphorus(1+)
Central atom: 
Charge on central atom: 
1
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V5C6OVE12B6Z0X4L2»
[MLXZ]𝘲 class: 
[MX4L2]+
MLXZ class (ENC, equivalent neutral class): 
MX5L1

trans–[P(Cl)₂(Tpp)]⊕

Formula Unicode styled: 
trans–[P(Cl)₂(Tpp)]⊕
Compound name(s): 
dichloro-(5,10,15,20-tetraphenylporphyrinato)-phosphorus(1+)
Central atom: 
Charge on central atom: 
1
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V5C6OVE12B6Z0X4L2»
[MLXZ]𝘲 class: 
[MX4L2]+
MLXZ class (ENC, equivalent neutral class): 
MX5L1

trans–[P(OMe)₂(Tpp)]⊕

Formula Unicode styled: 
trans–[P(OMe)₂(Tpp)]⊕
Compound name(s): 
dimethoxo-(tetraphenylporphyrinato)-phosphorus(1+)
Central atom: 
Charge on central atom: 
1
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V5C6OVE12B6Z0X4L2»
[MLXZ]𝘲 class: 
[MX4L2]+
MLXZ class (ENC, equivalent neutral class): 
MX5L1

cis–[P(F)₄(NMeCH₂CH₂NMe₂-κ²N)]

Formula Unicode styled: 
cis–[P(F)₄(NMeCH₂CH₂NMe₂-κ²N)]
Compound name(s): 
tetrafluoro-trimethylethylenediamine-phosphorus
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V5C6OVE12B6Z0X5L1»
[MLXZ]𝘲 class: 
[MX5L1]
MLXZ class (ENC, equivalent neutral class): 
MX5L1

trans–[P(OH)₂(Tpp)]⊕

Formula Unicode styled: 
trans–[P(OH)₂(Tpp)]⊕
Compound name(s): 
dihydroxy-(5,10,15,20-tetraphenylporphinato)-phosphorus(1+)
Central atom: 
Charge on central atom: 
1
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V5C6OVE12B6Z0X4L2»
[MLXZ]𝘲 class: 
[MX4L2]+
MLXZ class (ENC, equivalent neutral class): 
MX5L1

mer–[P(C₂F₅)₃(F)₃]⊖

Formula Unicode styled: 
mer–[P(C₂F₅)₃(F)₃]⊖
Compound name(s): 
trifluoro-{tris(pentafluoroethyl)}phosphorus(1-)
trifluoro-{tris(pentafluoroethyl)}phosphate
Central atom: 
Charge on central atom: 
-1
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V5C6OVE12B6Z0L0X6»
[MLXZ]𝘲 class: 
[MX6]-
MLXZ class (ENC, equivalent neutral class): 
MX5L1

[C(H)₂{P(OH)₂O}₂]

Formula Unicode styled: 
[C(H)₂{P(OH)₂O}₂]
Compound name(s): 
[C(H)₂{P(OH)₂O}₂]
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V5C4OVE8B4L0X3Z1»
[MLXZ]𝘲 class: 
[MX3Z1]
MLXZ class (ENC, equivalent neutral class): 
MX3Z1

cis–[P(Br)₂(TMEDA-κ²N)]⊕

Formula Unicode styled: 
cis–[P(Br)₂(TMEDA-κ²N)]⊕
Compound name(s): 
(tetramethylethylenediamine)(dibromo)phosphorus(1+)
Central atom: 
Charge on central atom: 
1
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V3C4OIIIE10B4Z0X2L2»
[MLXZ]𝘲 class: 
[MX2L2]+
MLXZ class (ENC, equivalent neutral class): 
MX3L1

[P(Ph)₃(Br₂)]

Formula Unicode styled: 
[P(Ph)₃(Br₂)]
Compound name(s): 
Triphenylphosphorus-dibromine
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V5C4OIIIE8B4L0X3Z1»
[MLXZ]𝘲 class: 
[MX3Z1]
MLXZ class (ENC, equivalent neutral class): 
MX3Z1

[P(Ph)₃(I₂)]

Formula Unicode styled: 
[P(Ph)₃(I₂)]
Compound name(s): 
Triphenylphosphinedi-iodine
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V5C4OIIIE8B4L0X3Z1»
[MLXZ]𝘲 class: 
[MX3Z1]
MLXZ class (ENC, equivalent neutral class): 
MX3Z1

[P(C₆H₂Buᵗ₃){AsCH(SiMe₃)₂}]

Formula Unicode styled: 
[P(C₆H₂Buᵗ₃){AsCH(SiMe₃)₂}]
Compound name(s): 
(P-2,4,6-tri-t-butylphenyl)-(As-bis(trimethylsilyl)-methyl)-phospha-arsene
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[P(C₆H₂Buᵗ₃){=C(SiMe₃)₂}]

Formula Unicode styled: 
[P(C₆H₂Buᵗ₃){=C(SiMe₃)₂}]
Compound name(s): 
bis(Trimethylsilyl)methylene-(2,4,6-tri-t-butylphenyl)-phosphine
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V3C2OIIIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[P(C₆H₂Buᵗ₃){Ir(CO)(Cp*)}]

Formula Unicode styled: 
[P(C₆H₂Buᵗ₃){Ir(CO)(Cp*)}]
Compound name(s): 
carbonyl-(η⁵-pentamethylcyclopentadienyl)-{(2,4,6-tri-t-butylphenyl)phosphinidene}-iridium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[Ta(OBuᵗ)₃(=PPh)]

Formula Unicode styled: 
[Ta(OBuᵗ)₃(=PPh)]
Compound name(s): 
Phenylphosphinidene)-tris(tri-t-butylsiloxy)-tantalum
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[P{Zr(Cp)₂}₂]

Formula Unicode styled: 
[P{Zr(Cp)₂}₂]
Compound name(s): 
(μ₂-phosphido)-tetrakis(η⁵-pentamethyl-cyclopentadienyl)-di-zirconium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V3C2O-IIIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[P(H){U(OMe)(η⁵-C₅Me₅)₂}₂]

Formula Unicode styled: 
[P(H){U(OMe)(η⁵-C₅Me₅)₂}₂]
Compound name(s): 
(μ₂-phosphino)-tetrakis(η⁵-pentamethyl-cyclopentadienyl)-bis(methoxy)-di-uranium
Central atom: 
Attached groups: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V3C3O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[Th(Me){P(SiMe₃)₂}(Cp*)₂]

Formula Unicode styled: 
[Th(Me){P(SiMe₃)₂}(Cp*)₂]
Compound name(s): 
methyl-bis(trimethylsilyl)phosphido-bis(η⁵-pentamethyl-cyclopentadienyl)-thorium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V5C3O-IIIE8B4L0X3Z1»
[MLXZ]𝘲 class: 
[MX3Z1]
MLXZ class (ENC, equivalent neutral class): 
MX3Z1

[P(H)₂{Na(18-crown-6-κ⁶O)}]

Formula Unicode styled: 
[P(H)₂{Na(18-crown-6-κ⁶O)}]
Compound name(s): 
(18-crown-6)-(phosphanyl)-sodium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
P«V3C3OIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3