=CF₂ (difluoromethylidene)

[Mo(=CF₂)(CO)₃(Cp*)]⊕

Formula Unicode styled: 
[Mo(=CF₂)(CO)₃(Cp*)]⊕
Compound name(s): 
Difluorocarbene-tricarbonyl-(η⁵-pentamethylcyclopentadienyl)-molybdenum
Central atom: 
Molybdenum
Attached groups: 
=CF₂ (difluoromethylidene)
CO (carbonyl)
Cp* (η⁵-pentamethylcyclopentadienyl)
Charge on central atom: 
1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (IV)
Coordination Number (CN, sum of attached group denticities): 
CN: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Mo«V4C7OIVE18B8Z0X3L5»⊕
[MLXZ]𝘲 class: 
[MX3L5]+
MLXZ class (ENC, equivalent neutral class): 
MX4L4

[Ru(=CF₂)(CO)₂(PPh₃)₂]

Formula Unicode styled: 
[Ru(=CF₂)(CO)₂(PPh₃)₂]
Compound name(s): 
Dicarbonyl-difluorocarbene-bis(triphenylphosphine)-ruthenium
Central atom: 
Ruthenium
Attached groups: 
=CF₂ (difluoromethylidene)
CO (carbonyl)
PPh₃ (triphenylphosphane)
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ru«V2C5OIIE18B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

[Fe(=CF₂)(CO)(PPh₃)(Cp)]⊕

Formula Unicode styled: 
[Fe(=CF₂)(CO)(PPh₃)(Cp)]⊕
Compound name(s): 
Carbonyl-(η⁵-cyclopentadienyl)-difluorocarbene-triphenylphosphine-iron(1+)
Central atom: 
Iron
Attached groups: 
=CF₂ (difluoromethylidene)
CO (carbonyl)
PPh₃ (triphenylphosphane)
Cp (η⁵-cyclopentadienyl)
Charge on central atom: 
1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (IV)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Fe«V4C6OIVE18B7Z0X3L4»⊕
[MLXZ]𝘲 class: 
[MX3L4]+
MLXZ class (ENC, equivalent neutral class): 
MX4L3

[Co(=CF₂)(PPh₃)(Cp)]

Formula Unicode styled: 
[Co(=CF₂)(PPh₃)(Cp)]
Compound name(s): 
(η⁵-Cyclopentadienyl)-(difluoromethylidene)-triphenylphosphine-cobalt
Central atom: 
Cobalt
Attached groups: 
=CF₂ (difluoromethylidene)
PPh₃ (triphenylphosphane)
Cp (η⁵-cyclopentadienyl)
Charge on central atom: 
0
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Co«V3C5OIIIE18B6Z0X3L3»
[MLXZ]𝘲 class: 
[MX3L3]
MLXZ class (ENC, equivalent neutral class): 
MX3L3

[Co(=CF₂)(PMePh₂)(Cp)]

Formula Unicode styled: 
[Co(=CF₂)(PMePh₂)(Cp)]
Compound name(s): 
(η⁵-Cyclopentadienyl)-(difluoromethylene)-(diphenyl(methyl)phosphine)-cobalt
Central atom: 
Cobalt
Attached groups: 
=CF₂ (difluoromethylidene)
PMePh₂ (methyldiphenylphosphane)
Cp (η⁵-cyclopentadienyl)
Charge on central atom: 
0
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Co«V3C5OIIIE18B6Z0X3L3»
[MLXZ]𝘲 class: 
[MX3L3]
MLXZ class (ENC, equivalent neutral class): 
MX3L3

[C(CF₃)(F)(=CF₂)]

Formula Unicode styled: 
[C(CF₃)(F)(=CF₂)]
Compound name(s): 
Hexafluoropropene
Central atom: 
Carbon
Attached groups: 
CF₃ (trifluoromethyl)
F (fluoro)
=CF₂ (difluoromethylidene)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (I)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OIE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[C(=CF₂)₂]

Formula Unicode styled: 
[C(=CF₂)₂]
Compound name(s): 
Tetrafluoroallene
Central atom: 
Carbon
Attached groups: 
=CF₂ (difluoromethylidene)
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C2OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[C(=CF₂)]₂

Formula Unicode styled: 
[C(=CF₂)]₂
Compound name(s): 
1,1,4,4-tetrafluorobutatriene
Central atom: 
Carbon
Attached groups: 
=CF₂ (difluoromethylidene)
Charge on central atom: 
0
Compound type: 
Oligomer
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
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: 
C«V4C2OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[N(H)(=CF₂)]

Formula Unicode styled: 
[N(H)(=CF₂)]
Compound name(s): 
Difluoromethanimine
Central atom: 
Nitrogen
Attached groups: 
H (hydrido)
=CF₂ (difluoromethylidene)
Charge on central atom: 
0
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
N«V3C2O-IIIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[Ir(CF₃)(=CF₂)(CO)(PPh₃)]

Formula Unicode styled: 
[Ir(CF₃)(=CF₂)(CO)(PPh₃)]
Compound name(s): 
Carbonyl-difluoromethylidene-trifluoromethyl-bis(triphenylphosphine)-iridium
Central atom: 
Iridium
Attached groups: 
CF₃ (trifluoromethyl)
=CF₂ (difluoromethylidene)
CO (carbonyl)
PPh₃ (triphenylphosphane)
Charge on central atom: 
0
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: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Ir«V3C4OIIIE16B5Z0X3L2»
[MLXZ]𝘲 class: 
[MX3L2]
MLXZ class (ENC, equivalent neutral class): 
MX3L2

[Ir(=CF₂)(PMe₃)(Cp*)]

Formula Unicode styled: 
[Ir(=CF₂)(PMe₃)(Cp*)]
Compound name(s): 
(Difluorocarbene)-(trimethylphosphine)-(η⁵-pentamethylcyclopentadienyl)-iridium
Central atom: 
Iridium
Attached groups: 
=CF₂ (difluoromethylidene)
PMe₃ (trimethylphosphane)
Cp* (η⁵-pentamethylcyclopentadienyl)
Charge on central atom: 
0
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ir«V3C5OIIIE18B6Z0X3L3»
[MLXZ]𝘲 class: 
[MX3L3]
MLXZ class (ENC, equivalent neutral class): 
MX3L3

[Ir(=CF₂)(CO)(Cp*)]

Formula Unicode styled: 
[Ir(=CF₂)(CO)(Cp*)]
Compound name(s): 
Carbonyl-(η⁵-pentamethylcyclopentadienyl)-(difluorocarbene)-iridium
Central atom: 
Iridium
Attached groups: 
=CF₂ (difluoromethylidene)
CO (carbonyl)
Cp* (η⁵-pentamethylcyclopentadienyl)
Charge on central atom: 
0
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ir«V3C5OIIIE18B6Z0X3L3»
[MLXZ]𝘲 class: 
[MX3L3]
MLXZ class (ENC, equivalent neutral class): 
MX3L3

[Mn(=CF₂)(CO)₄]₂

Formula Unicode styled: 
[Mn(=CF₂)(CO)₄]₂
Compound name(s): 
bis((μ₂-Difluoromethylene)-tetracarbonyl-manganese)
Central atom: 
Manganese
Attached groups: 
=CF₂ (difluoromethylidene)
CO (carbonyl)
Charge on central atom: 
0
Compound type: 
Oligomer
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Mn«V3C7OIIE18B7Z0X3L4»
[MLXZ]𝘲 class: 
[MX3L4]
MLXZ class (ENC, equivalent neutral class): 
MX3L4