P group (X➝M type)

cis,cis–[Re(Me)₂(I){P(CH₃)₃}(Phen)]⊕

Formula Unicode styled: 
cis,cis–[Re(Me)₂(I){P(CH₃)₃}(Phen)]⊕
Compound name(s): 
dimethyl-oxo-(1,10-phenanthroline)-(trimethylphosphine)-rhenium(1+)
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[W(H)(CO)₂{P(CH₃)₃}(Cp)]

Formula Unicode styled: 
cis–[W(H)(CO)₂{P(CH₃)₃}(Cp)]
Compound name(s): 
(η-cyclopentadienyl)-dicarbonyl-hydrido-(trimethylphosphine)-tungsten
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[W(GaCp*)₂{P(CH₃)₃}₄]

Formula Unicode styled: 
cis–[W(GaCp*)₂{P(CH₃)₃}₄]
Compound name(s): 
tetrakis(trimethylphosphine)-bis(η-pentamethylcyclopentadienyl)-di-gallium-tungsten
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[W(Cl)(O){P(CH₃)₃}₂(η³-C₃H₅)]

Formula Unicode styled: 
cis–[W(Cl)(O){P(CH₃)₃}₂(η³-C₃H₅)]
Compound name(s): 
(η³-Allyl)-chloro-bis(trimethylphosphine)-oxo-tungsten
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[V(Cl)₂(μ₂-Cl){P(CH₃)₃}₂]₂

Formula Unicode styled: 
cis–[V(Cl)₂(μ₂-Cl){P(CH₃)₃}₂]₂
Compound name(s): 
bis-[(μ₂-Chloro)-dichloro-bis(trimethylphosphine)-vanadium]
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Ti(I)₂(μ₂-I){P(CH₃)₃}₂]₂

Formula Unicode styled: 
cis–[Ti(I)₂(μ₂-I){P(CH₃)₃}₂]₂
Compound name(s): 
bis-[(μ₂-Iodo)-di-iodo-bis(trimethylphosphine)-titanium]
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Ru(S₂C₆H₄-κ²S){P(CH₃)₃}₄]

Formula Unicode styled: 
cis–[Ru(S₂C₆H₄-κ²S){P(CH₃)₃}₄]
Compound name(s): 
(Benzene-1,2-dithiolato-S,S')-tetrakis(trimethylphosphine)-ruthenium
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Ru(OH)(Ph){P(CH₃)₃}₄]

Formula Unicode styled: 
cis–[Ru(OH)(Ph){P(CH₃)₃}₄]
Compound name(s): 
Hydroxy-phenyl-tetrakis(trimethylphosphine)-ruthenium
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Ru(H)₂{P(CH₃)₃}₄]

Formula Unicode styled: 
cis–[Ru(H)₂{P(CH₃)₃}₄]
Compound name(s): 
Dihydrido-tetrakis(trimethylphosphine)-ruthenium
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Ru(H)(SPh){P(CH₃)₃}₄]

Formula Unicode styled: 
cis–[Ru(H)(SPh){P(CH₃)₃}₄]
Compound name(s): 
Hydrido-phenylthiolato-tetrakis(trimethylphosphine)-ruthenium
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Ru(H)(NHPh){P(CH₃)₃}₄]

Formula Unicode styled: 
cis–[Ru(H)(NHPh){P(CH₃)₃}₄]
Compound name(s): 
Anilido-hydrido-tetrakis(trimethylphosphine)-ruthenium
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Ru(H)(Et){P(CH₃)₃}₄]

Formula Unicode styled: 
cis–[Ru(H)(Et){P(CH₃)₃}₄]
Compound name(s): 
Hydrido-ethyl-tetrakis(trimethylphosphine)-ruthenium
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Rh(μ₂-SPh)(CO){P(CH₃)₃}]₂

Formula Unicode styled: 
cis–[Rh(μ₂-SPh)(CO){P(CH₃)₃}]₂
Compound name(s): 
bis-[(μ-phenylthiolato)-carbonyl-trimethylphosphine-rhodium]
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Rh(μ₂-Cl){P(CH₃)₃}₂]₂

Formula Unicode styled: 
cis–[Rh(μ₂-Cl){P(CH₃)₃}₂]₂
Compound name(s): 
bis-[(μ₂-Chloro)-bis(trimethylphosphine)-rhodium]
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Rh(H)₂{P(CH₃)₃}₄]⊕

Formula Unicode styled: 
cis–[Rh(H)₂{P(CH₃)₃}₄]⊕
Compound name(s): 
Dihydrido-tetrakis(trimethylphosphine)-rhodium(1+)
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Rh(Br)₂(μ₂-Br){P(CH₃)₃}₂]₂

Formula Unicode styled: 
cis–[Rh(Br)₂(μ₂-Br){P(CH₃)₃}₂]₂
Compound name(s): 
bis-[(μ₂-Bromo)-dibromo-bis(trimethylphosphine)-rhodium]
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Re(NHPh)(N₂){P(CH₃)₃}₄]

Formula Unicode styled: 
cis–[Re(NHPh)(N₂){P(CH₃)₃}₄]
Compound name(s): 
Phenylamido-(dinitrogen)-tetrakis(trimethylphosphine)-rhenium
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Re(I)₂(μ₂-I){P(CH₃)₃}₂]₂

Formula Unicode styled: 
cis–[Re(I)₂(μ₂-I){P(CH₃)₃}₂]₂
Compound name(s): 
bis-[(μ₂-Iodo)-diiodo-bis(trimethylphosphine)-rhenium]
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Re(Cl)₃(μ₂-Cl){P(CH₃)₃}₂]₂

Formula Unicode styled: 
cis–[Re(Cl)₃(μ₂-Cl){P(CH₃)₃}₂]₂
Compound name(s): 
bis-[(μ₂-Chloro)-dichloro-bis(trimethylphosphine)-rhenium]
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Pt(Ox){P(CH₃)₃}₂]

Formula Unicode styled: 
cis–[Pt(Ox){P(CH₃)₃}₂]
Compound name(s): 
(Oxalato-O,O')-bis(trimethylphosphine)-platinum
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: 
C«V4C4O-IVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4