Re group (X₂ type)

[Re(Me)(CH₂Buᵗ)(O)(Cp*)]

Formula Unicode styled: 
[Re(Me)(CH₂Buᵗ)(O)(Cp*)]
Compound name(s): 
(η-Pentamethyl-cyclopentadienyl)-methyl-neopentyl-oxo-rhenium
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Re(I)(O)(MeC≡CMe)₂]

Formula Unicode styled: 
[Re(I)(O)(MeC≡CMe)₂]
Compound name(s): 
bis(etacirpau-But-2-yne)-oxo-iodo-rhenium
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Re(I)₂(O)(Cp*)]

Formula Unicode styled: 
[Re(I)₂(O)(Cp*)]
Compound name(s): 
Di-iodo-oxo-(η-pentamethyl-cyclopentadienyl)-rhenium
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Re(F)(O)₃(OMe₂)₂]

Formula Unicode styled: 
[Re(F)(O)₃(OMe₂)₂]
Compound name(s): 
bis(dimethyl ether-O)-fluoro-trioxo-rhenium
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Re(Et)(O)(MeC≡CMe)₂]

Formula Unicode styled: 
[Re(Et)(O)(MeC≡CMe)₂]
Compound name(s): 
bis(η-2-Butyne)-ethyl-oxo-rhenium
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Re(Cl)(O)₃(Thf)₂]

Formula Unicode styled: 
[Re(Cl)(O)₃(Thf)₂]
Compound name(s): 
Chloro-trioxo-bis(tetrahydrofuran)-rhenium
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Re(Cl)₂(O)(Cp*)]

Formula Unicode styled: 
[Re(Cl)₂(O)(Cp*)]
Compound name(s): 
Dichloro-oxo-(η-pentamethyl-cyclopentadienyl)-rhenium
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Re(Bz)₂(O)(Cp*)]

Formula Unicode styled: 
[Re(Bz)₂(O)(Cp*)]
Compound name(s): 
bis(Benzyl)-oxo-(η-pentamethyl-cyclopentadienyl)-rhenium
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Re{C(PPh₃)₂}₂(O)₃]⊕

Formula Unicode styled: 
[Re{C(PPh₃)₂}₂(O)₃]⊕
Compound name(s): 
(bis(Triphenylphosphonio)methylidene)-tri-oxo-rhenium
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Re(S₄)(O)(Cp*)]

Formula Unicode styled: 
[Re(S₄)(O)(Cp*)]
Compound name(s): 
Oxo-(η-Pentamethyl-cyclopentadienyl)-(tetrasulfido-S,S')-rhenium
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Re(OPh)(O)(MeC≡CMe)₂]

Formula Unicode styled: 
[Re(OPh)(O)(MeC≡CMe)₂]
Compound name(s): 
bis(etagingit-Dimethylacetylene)-oxo-phenoxy-rhenium
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Re(O₂CH₆H₄)₂(O)]⊖

Formula Unicode styled: 
[Re(O₂CH₆H₄)₂(O)]⊖
Compound name(s): 
Tetraethylammonium bis(catecholato-O,O')-oxo-rhenium(1-)
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Re(Mes)(O)₃]

Formula Unicode styled: 
[Re(Mes)(O)₃]
Compound name(s): 
Mesityl-trioxo-rhenium
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Re(Mes)₂(O)₂]

Formula Unicode styled: 
[Re(Mes)₂(O)₂]
Compound name(s): 
Dimesityl-dioxo-rhenium
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Re(CH₂Buᵗ)₂(Ph)(O)₂]

Formula Unicode styled: 
[Re(CH₂Buᵗ)₂(Ph)(O)₂]
Compound name(s): 
bis(Neopentyl)-dioxo-phenyl-rhenium
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Re(CH₂Buᵗ)₂(SPh)(O)₂]

Formula Unicode styled: 
[Re(CH₂Buᵗ)₂(SPh)(O)₂]
Compound name(s): 
Benzenethiolato-dioxo-bis(neopentyl)-rhenium
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[Re(CH₂Buᵗ)(=CHBuᵗ)(O)₂]

Formula Unicode styled: 
[Re(CH₂Buᵗ)(=CHBuᵗ)(O)₂]
Compound name(s): 
Neopentyl-neopentylidene-dioxo-rhenium
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

mer–[Re(CH₂Buᵗ)(O)₂(Py)₃]

Formula Unicode styled: 
mer–[Re(CH₂Buᵗ)(O)₂(Py)₃]
Compound name(s): 
Neopentyl-dioxo-tripyridyl-rhenium
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

fac–[Re(O)₃([10]aneN₃-κ³N)]⊕

Formula Unicode styled: 
fac–[Re(O)₃([10]aneN₃-κ³N)]⊕
Compound name(s): 
(Trioxo-1,4,7-triazacyclononane)-rhenium(1+)
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

fac–[Re(NCMe)(O₂CMe-κO)(O)₃]

Formula Unicode styled: 
fac–[Re(NCMe)(O₂CMe-κO)(O)₃]
Compound name(s): 
(Acetato-O,O')-(acetonitrile-N)-trioxo-rhenium
Central atom: 
Oxygen
Attached groups: 
Re group (X₂ type)
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: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
O«V2C1O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2