C₅H₃Me₂ (η⁵-dimethylcyclopentadienyl)

[Gd(μ₂-C≡CPh)(η⁵-C₅H₃Me₂)₂]₂

Formula Unicode styled: 
[Gd(μ₂-C≡CPh)(η⁵-C₅H₃Me₂)₂]₂
Compound name(s): 
bis-[(μ₂-phenylethynylidene)-bis(η⁵-2,4-dimethylpentadienyl)-gadolinium]
Central atom: 
Gadolinium
Attached groups: 
C≡CPh (μ₂-phenylethynyl)
C₅H₃Me₂ (η⁵-dimethylcyclopentadienyl)
Charge on central atom: 
0
Compound type: 
Oligomer
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 23
Summary of calculated classifications: 
Gd«V3C8OIIIE23B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Y(μ₂-Me)(η⁵-C₅H₃Me₂)₂]₂

Formula Unicode styled: 
[Y(μ₂-Me)(η⁵-C₅H₃Me₂)₂]₂
Compound name(s): 
bis-[(μ₂-methyl)-bis(η⁵-1,3-dimethyl-cyclopentadienyl)-yttrium]
Central atom: 
Yttrium
Attached groups: 
Me (μ₂-methyl)
C₅H₃Me₂ (η⁵-dimethylcyclopentadienyl)
Charge on central atom: 
0
Compound type: 
Oligomer
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Y«V3C8OIIIE16B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Y(μ₂-H)(η⁵-C₅H₃Me₂)₂]₂

Formula Unicode styled: 
[Y(μ₂-H)(η⁵-C₅H₃Me₂)₂]₂
Compound name(s): 
tris-[(μ₂-Hydrido)-bis(η⁵-1,3-dimethyl-cyclopentadienyl)-yttrium]
Central atom: 
Yttrium
Attached groups: 
H (μ₂-hydrido)
C₅H₃Me₂ (η⁵-dimethylcyclopentadienyl)
Charge on central atom: 
0
Compound type: 
Oligomer
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Y«V3C8OIIIE16B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Y(μ₂-H)(Thf)(η⁵-C₅H₃Me₂)₂]₂

Formula Unicode styled: 
[Y(μ₂-H)(Thf)(η⁵-C₅H₃Me₂)₂]₂
Compound name(s): 
bis-[(μ₂-Hydrido)-bis(η⁵-1,3-dimethyl-cyclopentadienyl)-tetrahydrofuran-yttrium]
Central atom: 
Yttrium
Attached groups: 
H (μ₂-hydrido)
Thf (tetrahydrofuran)
C₅H₃Me₂ (η⁵-dimethylcyclopentadienyl)
Charge on central atom: 
0
Compound type: 
Oligomer
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Y«V3C9OIIIE18B9Z0X3L6»
[MLXZ]𝘲 class: 
[MX3L6]
MLXZ class (ENC, equivalent neutral class): 
MX3L6

[Ru(η⁵-C₅H₃Me₂)₂]

Formula Unicode styled: 
[Ru(η⁵-C₅H₃Me₂)₂]
Compound name(s): 
bis(η⁵-1,3-Dimethylcyclopentadienyl)-ruthenium
Central atom: 
Ruthenium
Attached groups: 
C₅H₃Me₂ (η⁵-dimethylcyclopentadienyl)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ru«V2C6OIIE18B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

[Fe(I)(CO)₂(η⁵-C₅H₃Me₂)]

Formula Unicode styled: 
[Fe(I)(CO)₂(η⁵-C₅H₃Me₂)]
Compound name(s): 
(η⁵-2,4-Dimethylpentadienyl)-dicarbonyl-iodo-iron
Central atom: 
Iron
Attached groups: 
I (iodo)
CO (carbonyl)
C₅H₃Me₂ (η⁵-dimethylcyclopentadienyl)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Fe«V2C6OIIE18B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

[Nb(CO)₃(PMe₂Ph)(η⁵-C₅H₃Me₂)]

Formula Unicode styled: 
[Nb(CO)₃(PMe₂Ph)(η⁵-C₅H₃Me₂)]
Compound name(s): 
(η⁵-2,4-Dimethylpentadienyl)-tricarbonyl-dimethylphenylphosphino-niobium
Central atom: 
Niobium
Attached groups: 
CO (carbonyl)
PMe₂Ph (dimethylphenylphosphane)
C₅H₃Me₂ (η⁵-dimethylcyclopentadienyl)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Nb«V1C7OIE18B7Z0X1L6»
[MLXZ]𝘲 class: 
[MX1L6]
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[Nb(CO)₂(PMe₂Ph)₂(η⁵-C₅H₃Me₂)]

Formula Unicode styled: 
[Nb(CO)₂(PMe₂Ph)₂(η⁵-C₅H₃Me₂)]
Compound name(s): 
(η⁵-2,4-Dimethylpentadienyl)-dicarbonyl-bis(dimethylphenylphosphino)-niobium
Central atom: 
Niobium
Attached groups: 
CO (carbonyl)
PMe₂Ph (dimethylphenylphosphane)
C₅H₃Me₂ (η⁵-dimethylcyclopentadienyl)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Nb«V1C7OIE18B7Z0X1L6»
[MLXZ]𝘲 class: 
[MX1L6]
MLXZ class (ENC, equivalent neutral class): 
MX1L6