CO (carbonyl)

CO (carbonyl)

[Re{Mn(CO)₅}(CO)₅]

Formula Unicode styled: 
[Re{Mn(CO)₅}(CO)₅]
Compound name(s): 
Rhenium manganese decacarbonyl
Central atom: 
Rhenium
Attached groups: 
Mn(CO)₅ (pentacarbonylmanganese)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Re«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Re(η¹-C₇H₇)(CO)₅]

Formula Unicode styled: 
[Re(η¹-C₇H₇)(CO)₅]
Compound name(s): 
Pentacarbonyl-(7-sigmacsd-cyclohepta-1,3,5-trienyl)-rhenium(i)
Central atom: 
Rhenium
Attached groups: 
C₇H₇ (η¹-cycloheptatrienyl)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Re«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Re(SnPh₃)₂(CO)₂(Cp)]

Formula Unicode styled: 
[Re(SnPh₃)₂(CO)₂(Cp)]
Compound name(s): 
Dicarbonyl-(eta-cyclopentadienyl)-bis(triphenyl-tin)-rhenium
Central atom: 
Rhenium
Attached groups: 
SnPh₃ (triphenylstannyl)
CO (carbonyl)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Re«V3C7OIIIE18B7Z0X3L4»
[MLXZ]𝘲 class: 
[MX3L4]
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[Re(SMe)₂(CO)(Cp*)]

Formula Unicode styled: 
[Re(SMe)₂(CO)(Cp*)]
Compound name(s): 
(eta-Pentamethyl-cyclopentadienyl)-carbonyl-bis(methylsulfido)-rhenium
Central atom: 
Rhenium
Attached groups: 
SMe (methylthio)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Re«V3C6OIIIE16B6Z0X3L3»
[MLXZ]𝘲 class: 
[MX3L3]
MLXZ class (ENC, equivalent neutral class): 
MX3L3

[Re(SiPh₃)(CO)₅]

Formula Unicode styled: 
[Re(SiPh₃)(CO)₅]
Compound name(s): 
Pentacarbonyl-triphenylsilyl-rhenium
Central atom: 
Rhenium
Attached groups: 
SiPh₃ (triphenylsilyl)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Re«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Re(SiMe₃)(CO)₅]

Formula Unicode styled: 
[Re(SiMe₃)(CO)₅]
Compound name(s): 
Trimethylsilyl-pentacarbonyl-rhenium
Central atom: 
Rhenium
Attached groups: 
SiMe₃ (trimethylsilyl)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Re«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Re(OSiBuᵗ₃)₃(CO)]

Formula Unicode styled: 
[Re(OSiBuᵗ₃)₃(CO)]
Compound name(s): 
Carbonyl-tris(tri-t-butylsiloxy)-rhenium
Central atom: 
Rhenium
Attached groups: 
OSiBuᵗ₃ (tri-t-butylsiloxy)
CO (carbonyl)
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: 12
Summary of calculated classifications: 
Re«V3C4OIIIE12B4Z0X3L1»
[MLXZ]𝘲 class: 
[MX3L1]
MLXZ class (ENC, equivalent neutral class): 
MX3L1

[Re(ONO-κO)(CO)₃(Bpy)]

Formula Unicode styled: 
[Re(ONO-κO)(CO)₃(Bpy)]
Compound name(s): 
(2,2'-bipyridine)-tricarbonyl-nitrito-rhenium
Central atom: 
Rhenium
Attached groups: 
NO₂ (nitrito-κO)
CO (carbonyl)
Bpy (bipyridine)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Re«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Re(OMe)(CO)₃(Bpy)]

Formula Unicode styled: 
[Re(OMe)(CO)₃(Bpy)]
Compound name(s): 
(2,2'-Bipyridyl)-methoxy-tricarbonyl-rhenium
Central atom: 
Rhenium
Attached groups: 
OMe (methoxy)
CO (carbonyl)
Bpy (bipyridine)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Re«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Re(ClO₄-κO)(CO)₅]

Formula Unicode styled: 
[Re(ClO₄-κO)(CO)₅]
Compound name(s): 
Pentacarbonyl-(perchlorato)-rhenium
Central atom: 
Rhenium
Attached groups: 
ClO₄ (perchlorato-κO)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Re«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Re(Cp-κC)(CO)₃(PMe₃)₂]

Formula Unicode styled: 
[Re(Cp-κC)(CO)₃(PMe₃)₂]
Compound name(s): 
Tricarbonyl-(sigmacsd-cyclopentadienyl)-bis(trimethylphosphine)-rhenium
Central atom: 
Rhenium
Attached groups: 
Cp (cyclopentadienyl-κC)
CO (carbonyl)
PMe₃ (trimethylphosphane)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Re«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Re(COMe)(NH₂Ph)(CO)₄]

Formula Unicode styled: 
[Re(COMe)(NH₂Ph)(CO)₄]
Compound name(s): 
Acetyl(aniline) tetracarbonyl-rhenium
Central atom: 
Rhenium
Attached groups: 
COMe (acetyl)
NH₂Ph (aniline)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Re«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Re(CO₂Me)(CO)₃(Bpy)]

Formula Unicode styled: 
[Re(CO₂Me)(CO)₃(Bpy)]
Compound name(s): 
ac-(2,2'-Bipyridyl)-tricarbonyl-methoxycarbonyl-rhenium
Central atom: 
Rhenium
Attached groups: 
CO₂Me (methoxycarbonyl)
CO (carbonyl)
Bpy (bipyridine)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Re«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Re(CO)₆]⊕

Formula Unicode styled: 
[Re(CO)₆]⊕
Compound name(s): 
Hexacarbonyl-rhenium(1+)
Central atom: 
Rhenium
Attached groups: 
CO (carbonyl)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Re«V1C6OIE18B6Z0X0L6»⊕
[MLXZ]𝘲 class: 
[ML6]+
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Re(CO)₅{C(OCH₂CH₂CH₂)}]⊕

Formula Unicode styled: 
[Re(CO)₅{C(OCH₂CH₂CH₂)}]⊕
Compound name(s): 
(1-Oxacyclopent-2-ylidene)-pentacarbonyl-rhenium(1+_
Central atom: 
Rhenium
Attached groups: 
CO (carbonyl)
C(OCH₂CH₂CH₂) (2-oxocyclopentylidene)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Re«V1C6OIE18B6Z0X0L6»⊕
[MLXZ]𝘲 class: 
[ML6]+
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Re(CO)₅]⊖

Formula Unicode styled: 
[Re(CO)₅]⊖
Compound name(s): 
pentacarbonyl-rhenium(1-)
Central atom: 
Rhenium
Attached groups: 
CO (carbonyl)
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: 
Re«V1C5O-IE18B6Z0X0L5»⊖
[MLXZ]𝘲 class: 
[ML5]-
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Re(CO)₅(CNPh)]⊕

Formula Unicode styled: 
[Re(CO)₅(CNPh)]⊕
Compound name(s): 
Pentacarbonyl-phenylisocyano-rhenium(1+)
Central atom: 
Rhenium
Attached groups: 
CO (carbonyl)
CNPh (phenyl isocyanide)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Re«V1C6OIE18B6Z0X0L6»⊕
[MLXZ]𝘲 class: 
[ML6]+
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Re(CO)₃(Cp*)]

Formula Unicode styled: 
[Re(CO)₃(Cp*)]
Compound name(s): 
Tricarbonyl-(eta-pentamethyl-cyclopentadienyl)-rhenium
Central atom: 
Rhenium
Attached groups: 
CO (carbonyl)
Cp* (η⁵-pentamethylcyclopentadienyl)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Re«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Re(CO)₃(Cp)]

Formula Unicode styled: 
[Re(CO)₃(Cp)]
Compound name(s): 
Tricarbonyl-(eta-cyclopentadienyl)-rhenium
Central atom: 
Rhenium
Attached groups: 
CO (carbonyl)
Cp (η⁵-cyclopentadienyl)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Re«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Re(CO)₃{η⁵-C₅H₄(SiMe₃)}]

Formula Unicode styled: 
[Re(CO)₃{η⁵-C₅H₄(SiMe₃)}]
Compound name(s): 
Tricarbonyl((trimethylsilyl)-pi-cyclopentadienyl) rhenium
Central atom: 
Rhenium
Attached groups: 
CO (carbonyl)
C₅H₄(SiMe₃) (η⁵-(trimethylsilyl)cyclopentadienyl)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Re«V1C6OIE18B6Z0X1L5»
[MLXZ]𝘲 class: 
[MX1L5]
MLXZ class (ENC, equivalent neutral class): 
MX1L5