C₃H₅ (η³-allyl)

[W(NCMe)₂(η³-C₃H₅)(η⁶-C₇H₈)]⊕

Formula Unicode styled: 
[W(NCMe)₂(η³-C₃H₅)(η⁶-C₇H₈)]⊕
Compound name(s): 
bis(Acetonitrile)-(η-allyl)-(η-toluene)-tungsten
Central atom: 
Tungsten
Attached groups: 
NCMe (acetonitrile)
C₃H₅ (η³-allyl)
C₇H₈ (toluene)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
W«V2C7OIIE18B7Z0X1L6»⊕
[MLXZ]𝘲 class: 
[MX1L6]+
MLXZ class (ENC, equivalent neutral class): 
MX2L5

[Re(Br)₂(η³-C₃H₅)(Cp*)]

Formula Unicode styled: 
[Re(Br)₂(η³-C₃H₅)(Cp*)]
Compound name(s): 
(eta-Allyl)-dibromo-(eta-pentamethyl-cyclopentadienyl)-rhenium
Central atom: 
Rhenium
Attached groups: 
Br (bromo)
C₃H₅ (η³-allyl)
Cp* (η⁵-pentamethylcyclopentadienyl)
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: 17
Summary of calculated classifications: 
Re«V4C7OIVE17B7Z0X4L3»
[MLXZ]𝘲 class: 
[MX4L3]
MLXZ class (ENC, equivalent neutral class): 
MX4L3

[Re(NEt₂H)₂(η³-C₃H₅)(Cp*)]⊕

Formula Unicode styled: 
[Re(NEt₂H)₂(η³-C₃H₅)(Cp*)]⊕
Compound name(s): 
endo-(eta-Pentamethyl-cyclopentadienyl)-(eta-allyl)-bis(ethylamino)-rhenium(1+)
Central atom: 
Rhenium
Attached groups: 
NEt₂H (diethylamine)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Re«V3C7OIIIE18B7Z0X2L5»⊕
[MLXZ]𝘲 class: 
[MX2L5]+
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[Re(H)(CO)(η³-C₃H₅)(Cp*)]

Formula Unicode styled: 
[Re(H)(CO)(η³-C₃H₅)(Cp*)]
Compound name(s): 
Carbonyl-hydrido-(eta-pentamethyl-cyclopentadienyl)-(eta-allyl)-rhenium
Central atom: 
Rhenium
Attached groups: 
H (hydrido)
CO (carbonyl)
C₃H₅ (η³-allyl)
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: 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