ON: (O)

[Nb(CH₂Ph)(CO₂-κC,κO)(η⁵-C₅H₄Me)₂]

Formula Unicode styled: 
[Nb(CH₂Ph)(CO₂-κC,κO)(η⁵-C₅H₄Me)₂]
Compound name(s): 
bis(η⁵-Methylcyclopentadienyl)-(η²-carbon dioxide)-benzyl-niobium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Yb(CH₂Ph)₂(Thf)₄]

Formula Unicode styled: 
cis–[Yb(CH₂Ph)₂(Thf)₄]
Compound name(s): 
dibenzyl-tetrakis(tetrahydropyran)-ytterbium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Yb(CH₂Ph)(η²-CH₂Ph)(Dme)]

Formula Unicode styled: 
cis–[Yb(CH₂Ph)(η²-CH₂Ph)(Dme)]
Compound name(s): 
dibenzyl-bis[1,2-dimethoxyethane]-ytterbium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Zr(CH₂Ph)₄]

Formula Unicode styled: 
[Zr(CH₂Ph)₄]
Compound name(s): 
Tetrabenzyl-zirconium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Zr(CH₂Ph)₃(Cp)]

Formula Unicode styled: 
[Zr(CH₂Ph)₃(Cp)]
Compound name(s): 
(η⁵-Cyclopentadienyl)-tribenzyl-zirconium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Zr(CH₂Ph)₃(OC₆H₃Buᵗ₂-2,6)]

Formula Unicode styled: 
[Zr(CH₂Ph)₃(OC₆H₃Buᵗ₂-2,6)]
Compound name(s): 
tris(Benzyl)-(2,6-di-t-butylphenolato-O)-zirconium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Zr(CH₂Ph)₂(Cp)₂]

Formula Unicode styled: 
[Zr(CH₂Ph)₂(Cp)₂]
Compound name(s): 
bis(η⁵-Cyclopentadienyl)-dibenzyl-zirconium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Zr(CH₂Ph)₂{η⁵-C₅H₄(SiMe₃)}₂]

Formula Unicode styled: 
[Zr(CH₂Ph)₂{η⁵-C₅H₄(SiMe₃)}₂]
Compound name(s): 
Dibenzyl-bis(η⁵-trimethylsilyl-cyclopentadienyl)-zirconium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Zr(CH₂Ph)₂(η⁸-C₈Me₆)]

Formula Unicode styled: 
[Zr(CH₂Ph)₂(η⁸-C₈Me₆)]
Compound name(s): 
(eta⁸-permethylpenatalene)-dibenzyl-zirconium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Zr(CH₂Ph)₂(NPBuᵗ₃)(Cp)]

Formula Unicode styled: 
[Zr(CH₂Ph)₂(NPBuᵗ₃)(Cp)]
Compound name(s): 
dibenzyl-(tri-t-butylphosphinimido)-(η⁵-cyclopentadienyl)-zirconium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Zr(CH₂Ph)₂([18]aneO₄N₂-κ²N,κ⁴O)]

Formula Unicode styled: 
[Zr(CH₂Ph)₂([18]aneO₄N₂-κ²N,κ⁴O)]
Compound name(s): 
Dibenzyl-(4,13-diaza-18-crown-6)-zirconium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Zr(CH₂Ph)(NPBuᵗ₃)₂(Cp)]

Formula Unicode styled: 
[Zr(CH₂Ph)(NPBuᵗ₃)₂(Cp)]
Compound name(s): 
benzyl-bis(tri-t-butylphosphinimido)-(η⁵-cyclopentadienyl)-zirconium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Zr(Br)(CH₂Ph)(Cp)₂]

Formula Unicode styled: 
[Zr(Br)(CH₂Ph)(Cp)₂]
Compound name(s): 
Benzyl-bromo-bis(η⁵-cyclopentadienyl)-zirconium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

fac–[Zr(CH₂Ph)₃(Tp-κ³N)]

Formula Unicode styled: 
fac–[Zr(CH₂Ph)₃(Tp-κ³N)]
Compound name(s): 
Tribenzyl-(hydrogen tris(3,5-dimethylpyrazol-1-yl)borate)-zirconium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

cis–[Zr(CH₂Ph)₄(Dmpe)]

Formula Unicode styled: 
cis–[Zr(CH₂Ph)₄(Dmpe)]
Compound name(s): 
Tetrabenzyl-(1,2-bis(dimethylphosphino)-ethane-P,P')-zirconium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Y(CH₂Ph)₂(Thf)(Cp*)]

Formula Unicode styled: 
[Y(CH₂Ph)₂(Thf)(Cp*)]
Compound name(s): 
(η⁵-pentamethylcyclopentadienyl)-dibenzyl-tetrahydrofuran-yttrium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Y(CH₂Ph)(Thf)₂(Cp*)₂]

Formula Unicode styled: 
[Y(CH₂Ph)(Thf)₂(Cp*)₂]
Compound name(s): 
Benzyl-bis(η⁵-pentamethyl-cyclopentadienyl)-tetrahydrofuran-yttrium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Y(CH₂Ph)(OC₆H₃Prⁱ₂-2,6)₂(Thf)₂]

Formula Unicode styled: 
[Y(CH₂Ph)(OC₆H₃Prⁱ₂-2,6)₂(Thf)₂]
Compound name(s): 
Benzyl-bis(2,6-di-isopropylphenolato)-bis(tetrahydrofuran)-yttrium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

mer–[Y(CH₂Ph)₂(I)(Thf)₃]

Formula Unicode styled: 
mer–[Y(CH₂Ph)₂(I)(Thf)₃]
Compound name(s): 
Dibenzyl-iodo-tris(tetrahydrofuran)-yttrium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

fac–[Y(CH₂Ph)₃(Thf)₃]

Formula Unicode styled: 
fac–[Y(CH₂Ph)₃(Thf)₃]
Compound name(s): 
tris(Benzyl)-tris(tetrahydrofuran)-yttrium
Central atom: 
Carbon
Attached groups: 
(CH)₅ (pentamethanylylidene)
CR₃ (alkyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
C«V4C3OOE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4