SiF₃ (trifluorosilyl)

[Fe(H)₂(SiF₃)₂(η⁶-C₇H₈)]

Formula Unicode styled: 
[Fe(H)₂(SiF₃)₂(η⁶-C₇H₈)]
Compound name(s): 
Dihydrido-(η⁶-toluene)-bis(trifluorosilyl)-iron
Central atom: 
Iron
Attached groups: 
H (hydrido)
SiF₃ (trifluorosilyl)
C₇H₈ (toluene)
Charge on central atom: 
0
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: 
Fe«V4C7OIVE18B7Z0X4L3»
[MLXZ]𝘲 class: 
[MX4L3]
MLXZ class (ENC, equivalent neutral class): 
MX4L3

axial–[Co(SiF₃)(CO)₄]

Formula Unicode styled: 
axial–[Co(SiF₃)(CO)₄]
Compound name(s): 
Trifluorosilyl-tetracarbonyl-cobalt
Central atom: 
Cobalt
Attached groups: 
SiF₃ (trifluorosilyl)
CO (carbonyl)
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: 
Co«V1C5OIE18B5Z0X1L4»
[MLXZ]𝘲 class: 
[MX1L4]
MLXZ class (ENC, equivalent neutral class): 
MX1L4

axial–[Ni(SiF₃)₂(PMe₃)₃]

Formula Unicode styled: 
axial–[Ni(SiF₃)₂(PMe₃)₃]
Compound name(s): 
bis(Trifluorosilyl)-tris(trimethylphosphine)-nickel
Central atom: 
Nickel
Attached groups: 
SiF₃ (trifluorosilyl)
PMe₃ (trimethylphosphane)
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: 
Ni«V2C5OIIE18B5Z0X2L3»
[MLXZ]𝘲 class: 
[MX2L3]
MLXZ class (ENC, equivalent neutral class): 
MX2L3

[F(SiF₃)]

Formula Unicode styled: 
[F(SiF₃)]
Compound name(s): 
tetrafluorosilane
Central atom: 
Fluorine
Attached groups: 
SiF₃ (trifluorosilyl)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
F«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1