Cp* (η⁵-pentamethylcyclopentadienyl)

Attached groups:

≡CBuᵗ (neopentylidyne)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 7

Oxidation Number (ON) (Roman numerals):

ON: (VII)

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Re«V⁷C⁷O^VIIE¹⁸B⁹Z⁰X⁷L²»

[MLXZ]𝘲 class:

[MX₇L₂]

MLXZ class (ENC, equivalent neutral class):

MX₇L₂

[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:

Attached groups:

C₃H₅ (η³-allyl)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

ON: (IV)

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 17

Summary of calculated classifications:

Re«V⁴C⁷O^IVE¹⁷B⁷Z⁰X⁴L³»

[MLXZ]𝘲 class:

[MX₄L₃]

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[Re(Br)₂(≡CBuᵗ)(Cp*)]

Formula Unicode styled:

[Re(Br)₂(≡CBuᵗ)(Cp*)]

Compound name(s):

Dibromo-(eta-pentamethyl-cyclopentadienyl)-neopentylidyne-rhenium

Central atom:

Attached groups:

≡CBuᵗ (neopentylidyne)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 6

Oxidation Number (ON) (Roman numerals):

ON: (VI)

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 17

Summary of calculated classifications:

Re«V⁶C⁶O^VIE¹⁷B⁸Z⁰X⁶L²»

[MLXZ]𝘲 class:

[MX₆L₂]

MLXZ class (ENC, equivalent neutral class):

MX₆L₂

[Re(Br)(CO)₃(Cp*)]⊕

Formula Unicode styled:

[Re(Br)(CO)₃(Cp*)]⊕

Compound name(s):

Bromo-tricarbonyl-(eta-pentamethyl-cyclopentadienyl)-rhenium(1+)

Central atom:

Attached groups:

Charge on central atom:

1

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Re«V³C⁷O^IIIE¹⁸B⁷Z⁰X²L⁵»^⊕

[MLXZ]𝘲 class:

[MX₂L₅]⁺

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:

Attached groups:

SMe (methylthio)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 16

Summary of calculated classifications:

Re«V³C⁶O^IIIE¹⁶B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Re(S₄)(O)(Cp*)]

Formula Unicode styled:

[Re(S₄)(O)(Cp*)]

Compound name(s):

Oxo-(eta-Pentamethyl-cyclopentadienyl)-(tetrasulfido-S,S')-rhenium

Central atom:

S₄ (tetrasulfanediyl-κ²S)

Attached groups:

O (oxo ⭀O X₂L)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 5

Oxidation Number (ON) (Roman numerals):

ON: (V)

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Re«V⁵C⁶O^VE¹⁸B⁸Z⁰X⁵L³»

[MLXZ]𝘲 class:

[MX₅L₃]

MLXZ class (ENC, equivalent neutral class):

MX₅L₃

[Re(S₃)(S₄)(Cp*)]

Formula Unicode styled:

[Re(S₃)(S₄)(Cp*)]

Compound name(s):

(eta-Pentamethyl-cylcopentadienyl)-(tetrasulfido-S,S')-(trisulfido-S,S')-rhenium

Central atom:

S₄ (tetrasulfanediyl-κ²S)

Attached groups:

S₃ (trisulfanediyl-κ²S)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 5

Oxidation Number (ON) (Roman numerals):

ON: (V)

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 16

Summary of calculated classifications:

Re«V⁵C⁷O^VE¹⁶B⁷Z⁰X⁵L²»

[MLXZ]𝘲 class:

[MX₅L₂]

MLXZ class (ENC, equivalent neutral class):

MX₅L₂

[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:

Attached groups:

NEt₂H (diethylamine)

C₃H₅ (η³-allyl)

Charge on central atom:

1

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Re«V³C⁷O^IIIE¹⁸B⁷Z⁰X²L⁵»^⊕

[MLXZ]𝘲 class:

[MX₂L₅]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₄

[Re(CO)₃(Cp*)]

Formula Unicode styled:

[Re(CO)₃(Cp*)]

Compound name(s):

Tricarbonyl-(eta-pentamethyl-cyclopentadienyl)-rhenium

Central atom:

Attached groups:

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Re«V¹C⁶O^IE¹⁸B⁶Z⁰X¹L⁵»

[MLXZ]𝘲 class:

[MX₁L₅]

MLXZ class (ENC, equivalent neutral class):

MX₁L₅

[Re(CO)₂(SC₄H₄)(Cp*)]

Formula Unicode styled:

[Re(CO)₂(SC₄H₄)(Cp*)]

Compound name(s):

Dicarbonyl-(eta-pentamethyl-cyclopentadienyl)-(thiophene-S)-rhenium

Central atom:

Attached groups:

SC₄H₄ (thiophene)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Re«V¹C⁶O^IE¹⁸B⁶Z⁰X¹L⁵»

[MLXZ]𝘲 class:

[MX₁L₅]

MLXZ class (ENC, equivalent neutral class):

MX₁L₅

[Re(CO)(η⁴-C₄Ph₄)(Cp*)]

Formula Unicode styled:

[Re(CO)(η⁴-C₄Ph₄)(Cp*)]

Compound name(s):

Carbonyl-(eta-pentamethyl-cyclopentadienyl)-(eta-tetraphenylcyclobutadiene)-rhenium

Central atom:

Attached groups:

C₄Ph₄ (η⁴-tetraphenylcyclobutadiene)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Re«V³C⁶O^IIIE¹⁸B⁷Z⁰X³L⁴»

[MLXZ]𝘲 class:

[MX₃L₄]

MLXZ class (ENC, equivalent neutral class):

MX₃L₄

[Re(⭀NBuᵗ)(Se₄)(Cp*)]

Formula Unicode styled:

[Re(⭀NBuᵗ)(Se₄)(Cp*)]

Compound name(s):

t-Butylamido-(eta-pentamethyl-cylopentadienyl)-(tetraselenido-Se,Se')-rhenium

Central atom:

Attached groups:

⭀NBuᵗ (⭀N t-butylimino)

Se₄ (tetraseleno-κ²Se)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 5

Oxidation Number (ON) (Roman numerals):

ON: (V)

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Re«V⁵C⁶O^VE¹⁸B⁸Z⁰X⁵L³»

[MLXZ]𝘲 class:

[MX₅L₃]

MLXZ class (ENC, equivalent neutral class):

MX₅L₃

[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:

Attached groups:

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

TMEDA (tetramethylethylenediamine-κ²N)

Summary of calculated classifications:

Re«V³C⁷O^IIIE¹⁸B⁷Z⁰X³L⁴»

[MLXZ]𝘲 class:

[MX₃L₄]

MLXZ class (ENC, equivalent neutral class):

MX₃L₄

[Li(TMEDA-κ²N)(Cp*)]

Formula Unicode styled:

[Li(TMEDA-κ²N)(Cp*)]

Compound name(s):

(Methylcyclopentadienyl)-(N,N,N',N'-tetramethylethylenediamine)-lithium

Central atom:

Lithium

Attached groups:

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

PPh₃ (triphenylphosphane)

Coordination Number (CN, sum of attached group denticities):

CN: 5

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 10

Summary of calculated classifications:

Li«V¹C⁵O^IE¹⁰B⁵Z⁰X¹L⁴»

[MLXZ]𝘲 class:

[MX₁L₄]

MLXZ class (ENC, equivalent neutral class):

MX₁L₄

[Cu(PPh₃)(Cp*)]

Formula Unicode styled:

[Cu(PPh₃)(Cp*)]

Compound name(s):

Triphenylphosphine-(pentamethylcyclopentadienyl)-copper

Central atom:

Copper

Attached groups:

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Cu«V¹C⁴O^IE¹⁸B⁴Z⁰X¹L³»

[MLXZ]𝘲 class:

[MX₁L₃]

MLXZ class (ENC, equivalent neutral class):

MX₁L₃

[Be(I)(Cp*)]

Formula Unicode styled:

[Be(I)(Cp*)]

Compound name(s):

(eta-pentamethylcyclopentadienyl)-iodo-beryllium

Central atom:

Attached groups:

I (iodo)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Be«V²C⁴O^IIE⁸B⁴Z⁰X²L²»

[MLXZ]𝘲 class:

[MX₂L₂]

MLXZ class (ENC, equivalent neutral class):

MX₂L₂

[Be(Cl)(Cp*)]

Formula Unicode styled:

[Be(Cl)(Cp*)]

Compound name(s):

(eta-pentamethylcyclopentadienyl)-chloro-beryllium

Central atom:

Attached groups:

Cl (chloro)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Be«V²C⁴O^IIE⁸B⁴Z⁰X²L²»

[MLXZ]𝘲 class:

[MX₂L₂]

MLXZ class (ENC, equivalent neutral class):

MX₂L₂

[Be(Br)(Cp*)]

Formula Unicode styled:

[Be(Br)(Cp*)]

Compound name(s):

(eta-pentamethylcyclopentadienyl)-bromo-beryllium

Central atom:

Attached groups:

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Be«V²C⁴O^IIE⁸B⁴Z⁰X²L²»

[MLXZ]𝘲 class:

[MX₂L₂]

MLXZ class (ENC, equivalent neutral class):

MX₂L₂

[Be(AsBuᵗ₂)(Cp*)]

Formula Unicode styled:

[Be(AsBuᵗ₂)(Cp*)]

Compound name(s):

di-(t-butyl-arsenyl)(eta-Pentamethyl-cyclopentadienyl)-beryllium

Central atom:

AsBuᵗ₂ (bis-t-butyl-arsanyl)

Attached groups:

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Be«V²C⁴O^IIE⁸B⁴Z⁰X²L²»

[MLXZ]𝘲 class:

[MX₂L₂]

MLXZ class (ENC, equivalent neutral class):

MX₂L₂

[Mg(Cp*)₂]

Formula Unicode styled:

[Mg(Cp*)₂]

Compound name(s):

bis(eta-Pentamethyl-cyclopentadienyl)-magnesium

Central atom:

Magnesium

Attached groups:

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

Coordination Number (CN, sum of attached group denticities):