C₂H₄ (ethene)

[Pt(μ₂-Cl)(Et)(C₂H₄)]₂

Formula Unicode styled: 
[Pt(μ₂-Cl)(Et)(C₂H₄)]₂
Compound name(s): 
bis-[(μ₂-Chloro)-(η²-ethene)-ethyl-platinum]
Central atom: 
Platinum
Attached groups: 
Cl (μ₂-chloro)
Et (ethyl)
C₂H₄ (ethene)
Charge on central atom: 
0
Compound type: 
Oligomer
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Pt«V2C4OIIE16B4Z0X2L2»
[MLXZ]𝘲 class: 
[MX2L2]
MLXZ class (ENC, equivalent neutral class): 
MX2L2

[Pt(C₂H₄)₂(C₂F₄)]

Formula Unicode styled: 
[Pt(C₂H₄)₂(C₂F₄)]
Compound name(s): 
bis(η²-Ethylene)-(η²-tetrafluoroethylene)-platinum
Central atom: 
Platinum
Attached groups: 
C₂H₄ (ethene)
C₂F₄ (tetrafluoroethene)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 0
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Pt«V0C3OOE16B3Z0X0L3»
[MLXZ]𝘲 class: 
[ML3]
MLXZ class (ENC, equivalent neutral class): 
ML3

[Pt(C₂H₄)(PPh₃)₂]

Formula Unicode styled: 
[Pt(C₂H₄)(PPh₃)₂]
Compound name(s): 
bis(Triphenylphosphine)-(η²-ethylene)-platinum
Central atom: 
Platinum
Attached groups: 
C₂H₄ (ethene)
PPh₃ (triphenylphosphane)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 0
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Pt«V0C3OOE16B3Z0X0L3»
[MLXZ]𝘲 class: 
[ML3]
MLXZ class (ENC, equivalent neutral class): 
ML3

[Pt(C₂H₄)(PCy₃)₂]

Formula Unicode styled: 
[Pt(C₂H₄)(PCy₃)₂]
Compound name(s): 
(η²-Ethylene)-bis(tricyclohexylphosphine)-platinum
Central atom: 
Platinum
Attached groups: 
C₂H₄ (ethene)
PCy₃ (tricyclohexylphosphane)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 0
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Pt«V0C3OOE16B3Z0X0L3»
[MLXZ]𝘲 class: 
[ML3]
MLXZ class (ENC, equivalent neutral class): 
ML3

[Pt(C₂H₄)(C₂F₄)(PCy₃)]

Formula Unicode styled: 
[Pt(C₂H₄)(C₂F₄)(PCy₃)]
Compound name(s): 
(η²-Ethylene)-(η²-tetrafluoroethylene)-tricyclohexylphosphine-platinum
Central atom: 
Platinum
Attached groups: 
C₂H₄ (ethene)
C₂F₄ (tetrafluoroethene)
PCy₃ (tricyclohexylphosphane)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 0
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Pt«V0C3OOE16B3Z0X0L3»
[MLXZ]𝘲 class: 
[ML3]
MLXZ class (ENC, equivalent neutral class): 
ML3

cis–[Pt(Cl)₂(C₂H₄)(Dmso-κS)]

Formula Unicode styled: 
cis–[Pt(Cl)₂(C₂H₄)(Dmso-κS)]
Compound name(s): 
(η²-Ethene)-dichloro-(dimethylsulfoxide-S)-platinum
Central atom: 
Platinum
Attached groups: 
Cl (chloro)
C₂H₄ (ethene)
Dmso (dimethylsulfoxide-κS)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Pt«V2C4OIIE16B4Z0X2L2»
[MLXZ]𝘲 class: 
[MX2L2]
MLXZ class (ENC, equivalent neutral class): 
MX2L2

trans–[Ir(Cl)(C₂H₄)(PPh₃)₂]

Formula Unicode styled: 
trans–[Ir(Cl)(C₂H₄)(PPh₃)₂]
Compound name(s): 
Chloro-ethylene-bis(triphenylphosphine) iridium
Central atom: 
Iridium
Attached groups: 
Cl (chloro)
C₂H₄ (ethene)
PPh₃ (triphenylphosphane)
Charge on central atom: 
0
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: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Ir«V1C4OIE16B4Z0X1L3»
[MLXZ]𝘲 class: 
[MX1L3]
MLXZ class (ENC, equivalent neutral class): 
MX1L3

mer,cis–[Ir(Me)₂(C₂H₄)(PMe₃)₃]⊕

Formula Unicode styled: 
mer,cis–[Ir(Me)₂(C₂H₄)(PMe₃)₃]⊕
Compound name(s): 
(η²-Ethene)-dimethyl-tris(trimethylphosphine)-iridium(1+)
Central atom: 
Iridium
Attached groups: 
Me (methyl)
C₂H₄ (ethene)
PMe₃ (trimethylphosphane)
Charge on central atom: 
1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ir«V3C6OIIIE18B6Z0X2L4»⊕
[MLXZ]𝘲 class: 
[MX2L4]+
MLXZ class (ENC, equivalent neutral class): 
MX3L3

[Ir(H)(C₂H₄)(PMe₃)(Cp*)]⊕

Formula Unicode styled: 
[Ir(H)(C₂H₄)(PMe₃)(Cp*)]⊕
Compound name(s): 
(η⁵-Pentamethyl-cyclopentadienyl)-(η²-ethene)-hydrido-trimethylphosphino-iridium(1+)
Central atom: 
Iridium
Attached groups: 
H (hydrido)
C₂H₄ (ethene)
PMe₃ (trimethylphosphane)
Cp* (η⁵-pentamethylcyclopentadienyl)
Charge on central atom: 
1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ir«V3C6OIIIE18B6Z0X2L4»⊕
[MLXZ]𝘲 class: 
[MX2L4]+
MLXZ class (ENC, equivalent neutral class): 
MX3L3

[Ir(Cl)(C₂H₄)₂(PEt₃)]⊕

Formula Unicode styled: 
[Ir(Cl)(C₂H₄)₂(PEt₃)]⊕
Compound name(s): 
Chloro-bis(η²-ethylene)-bis(triethylphosphine)-iridium
Central atom: 
Iridium
Attached groups: 
Cl (chloro)
C₂H₄ (ethene)
PEt₃ (triethylphosphane)
Charge on central atom: 
1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 15
Summary of calculated classifications: 
Ir«V2C4OIIE15B4Z0X1L3»⊕
[MLXZ]𝘲 class: 
[MX1L3]+
MLXZ class (ENC, equivalent neutral class): 
MX2L2

[Ir(Cl)(C₂H₄)(SbPrⁱ₃)₂]

Formula Unicode styled: 
[Ir(Cl)(C₂H₄)(SbPrⁱ₃)₂]
Compound name(s): 
bis(Tri-isopropylstibane)-chloro-bis(η²-ethene)-iridium
Central atom: 
Iridium
Attached groups: 
Cl (chloro)
C₂H₄ (ethene)
SbPrⁱ₃ (triisopropylstibane)
Charge on central atom: 
0
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: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Ir«V1C4OIE16B4Z0X1L3»
[MLXZ]𝘲 class: 
[MX1L3]
MLXZ class (ENC, equivalent neutral class): 
MX1L3

[Ir(C₂H₄)₃(PPh₃)₂]⊕

Formula Unicode styled: 
[Ir(C₂H₄)₃(PPh₃)₂]⊕
Compound name(s): 
tris(η²-Ethene)-bis(triphenylphosphine)-iridium(1+)
Central atom: 
Iridium
Attached groups: 
C₂H₄ (ethene)
PPh₃ (triphenylphosphane)
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ir«V1C5OIE18B5Z0X0L5»⊕
[MLXZ]𝘲 class: 
[ML5]+
MLXZ class (ENC, equivalent neutral class): 
MX1L4

[Ir(C₂H₄)₃(NCMe)(PPrⁱ₃)]⊕

Formula Unicode styled: 
[Ir(C₂H₄)₃(NCMe)(PPrⁱ₃)]⊕
Compound name(s): 
acetonitrile-tris(η²-ethene)-(tri-isopropylphosphine)-iridium(1+)
Central atom: 
Iridium
Attached groups: 
C₂H₄ (ethene)
NCMe (acetonitrile)
PPrⁱ₃ (triisopropylphosphane)
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ir«V1C5OIE18B5Z0X0L5»⊕
[MLXZ]𝘲 class: 
[ML5]+
MLXZ class (ENC, equivalent neutral class): 
MX1L4

[Ir(C₂H₄)₂(Tp*-κ³N)]

Formula Unicode styled: 
[Ir(C₂H₄)₂(Tp*-κ³N)]
Compound name(s): 
bis(η²-Ethene)-tris(hydrogen tris(3,5-dimethylpyrazolyl)borato)-iridium
Central atom: 
Iridium
Attached groups: 
C₂H₄ (ethene)
Tp* (hydrotris(3,5-dimethylpyrazolyl)borato-κ³N)
Charge on central atom: 
0
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ir«V1C5OIE18B5Z0X1L4»
[MLXZ]𝘲 class: 
[MX1L4]
MLXZ class (ENC, equivalent neutral class): 
MX1L4

[Ir(C₂H₄)₂(Tp-κ³N)]

Formula Unicode styled: 
[Ir(C₂H₄)₂(Tp-κ³N)]
Compound name(s): 
bis(η²-Ethene)-(hydrogen tris(pyrazolyl)borate)-iridium
Central atom: 
Iridium
Attached groups: 
C₂H₄ (ethene)
Tp (hydrotris(pyrazolyl)borato-κ³N)
Charge on central atom: 
0
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ir«V1C5OIE18B5Z0X1L4»
[MLXZ]𝘲 class: 
[MX1L4]
MLXZ class (ENC, equivalent neutral class): 
MX1L4

[Ir(C₂H₄)₂(PMe₂Ph)₃]⊕

Formula Unicode styled: 
[Ir(C₂H₄)₂(PMe₂Ph)₃]⊕
Compound name(s): 
bis(η²-Ethylene)-tris(dimethylphenylphosphine)-iridium(1+)
Central atom: 
Iridium
Attached groups: 
C₂H₄ (ethene)
PMe₂Ph (dimethylphenylphosphane)
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ir«V1C5OIE18B5Z0X0L5»⊕
[MLXZ]𝘲 class: 
[ML5]+
MLXZ class (ENC, equivalent neutral class): 
MX1L4

[Ir(C₂H₄)₂([9]aneS₃-κ³S)]⊕

Formula Unicode styled: 
[Ir(C₂H₄)₂([9]aneS₃-κ³S)]⊕
Compound name(s): 
bis(η²-Ethene)-(1,4,7-trithiacyclononane-S,S'S'')-iridium(1+)
Central atom: 
Iridium
Attached groups: 
C₂H₄ (ethene)
[9]aneS₃ (1,4,7-trithiocyclononane-κ³S)
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ir«V1C5OIE18B5Z0X0L5»⊕
[MLXZ]𝘲 class: 
[ML5]+
MLXZ class (ENC, equivalent neutral class): 
MX1L4

[Ir(C₂H₄)(η³-C₃H₅)(Cp*)]⊕

Formula Unicode styled: 
[Ir(C₂H₄)(η³-C₃H₅)(Cp*)]⊕
Compound name(s): 
(η³-Allyl)-(η²-ethylene)-(η⁵-pentamethyl-cyclopentadienyl)-iridium(1+)
Central atom: 
Iridium
Attached groups: 
C₂H₄ (ethene)
C₃H₅ (η³-allyl)
Cp* (η⁵-pentamethylcyclopentadienyl)
Charge on central atom: 
1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ir«V3C6OIIIE18B6Z0X2L4»⊕
[MLXZ]𝘲 class: 
[MX2L4]+
MLXZ class (ENC, equivalent neutral class): 
MX3L3

[Ir(C₂H₄)(PPrⁱ₃)(η⁶-C₆H₆)]⊕

Formula Unicode styled: 
[Ir(C₂H₄)(PPrⁱ₃)(η⁶-C₆H₆)]⊕
Compound name(s): 
(η⁶-Benzene)-(η²-ethylene)-(triisopropylphosphine)-iridium(1+)
Central atom: 
Iridium
Attached groups: 
C₂H₄ (ethene)
PPrⁱ₃ (triisopropylphosphane)
C₆H₆ (benzene)
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ir«V1C5OIE18B5Z0X0L5»⊕
[MLXZ]𝘲 class: 
[ML5]+
MLXZ class (ENC, equivalent neutral class): 
MX1L4

[Ir(C₂H₄)(PMe₂Ph)(Tp*-κ³N)]

Formula Unicode styled: 
[Ir(C₂H₄)(PMe₂Ph)(Tp*-κ³N)]
Compound name(s): 
(η²-Ethene)-(hydrogen tris(3,5-dimethylpyrazol-1-yl)borate)-dimethylphenylphosphine-iridium
Central atom: 
Iridium
Attached groups: 
C₂H₄ (ethene)
PMe₂Ph (dimethylphenylphosphane)
Tp* (hydrotris(3,5-dimethylpyrazolyl)borato-κ³N)
Charge on central atom: 
0
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ir«V1C5OIE18B5Z0X1L4»
[MLXZ]𝘲 class: 
[MX1L4]
MLXZ class (ENC, equivalent neutral class): 
MX1L4