Cp (η⁵-cyclopentadienyl)

C₆H₆ (benzene)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 1

Oxidation Number (ON) (Roman numerals):

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

CN: 6

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 16

Summary of calculated classifications:

V«V¹C⁶O^IE¹⁶B⁶Z⁰X¹L⁵»

[MLXZ]𝘲 class:

[MX₁L₅]

MLXZ class (ENC, equivalent neutral class):

MX₁L₅

[Mn(Cp)(η⁷-C₇H₇)]⊕

Formula Unicode styled:

[Mn(Cp)(η⁷-C₇H₇)]⊕

Compound name(s):

(cycloheptatrienyl)-(cyclopentadienyl)-manganese(1+)

Central atom:

Manganese

Attached groups:

C₇H₇ (η⁷-cycloheptatrienyl X₃L₂)

Charge on central atom:

1

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:

Mn«V⁵C⁷O^VE¹⁸B⁸Z⁰X⁴L⁴»^⊕

[MLXZ]𝘲 class:

[MX₄L₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₅L₃

[Zr(Cp)₂}₂(μ₂-P)]

Formula Unicode styled:

[Zr(Cp)₂}₂(μ₂-P)]

Compound name(s):

(μ₂-phosphido)-tetrakis(η⁵-pentamethyl-cyclopentadienyl)-di-zirconium

Central atom:

Zirconium

Attached groups:

P group (X type)

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: 17

Summary of calculated classifications:

Zr«V³C⁷O^IIIE¹⁷B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Mo(CO)₂{P(SiMe₃)₂}(Cp)]

Formula Unicode styled:

[Mo(CO)₂{P(SiMe₃)₂}(Cp)]

Compound name(s):

(η⁵-cyclopentadienyl)-dicarbonyl-(bis(trimethylsilyl)methylidene-phosphine-P)-molybdenum

Central atom:

Attached groups:

P(SiMe₃)₂ (bis(trimethylsilyl)phosphanyl XL)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

ON: (II)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Mo«V²C⁷O^IIE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[W₂(CO)₄(μ₂-η²,η²-HC≡CH)(Cp)₂]

Formula Unicode styled:

[W₂(CO)₄(μ₂-η²,η²-HC≡CH)(Cp)₂]

Compound name(s):

μ-acetylene-bis(dicarbonyl-(η⁵-cyclopentadienyl)-tungsten

Central atom:

Tungsten

Attached groups:

HC≡CH (μ₂-η²,η²-ethyne)

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:

W«V²C⁷O^IE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[Mo₂(CO)₄(μ₂-η²,η²-Me₃SiC≡CSiMe₃)(Cp)₂]

Formula Unicode styled:

[Mo₂(CO)₄(μ₂-η²,η²-Me₃SiC≡CSiMe₃)(Cp)₂]

Compound name(s):

(μ₂-η²,η²-bis(trimethylsilyl)-acetylene)-tetracarbonyl-bis(η⁵-cyclopentadienyl)-di-molybdenum

Central atom:

Attached groups:

Me₃SiC≡CSiMe₃ (μ₂-η²,η²-bistrimethylsilylethyne)

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:

Mo«V²C⁷O^IE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[Mo₂(CO)₄(Cp)₂(μ₂-η²,η²-HC≡CH)]

Formula Unicode styled:

[Mo₂(CO)₄(Cp)₂(μ₂-η²,η²-HC≡CH)]

Compound name(s):

μ-ethyne-bis(dicarbonyl-cyclopentadienyl-molybdenum)

Central atom:

Attached groups:

HC≡CH (μ₂-η²,η²-ethyne)

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:

Mo«V²C⁷O^IE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[Mo₂(CO)₄(μ₂-η²,η²-EtC≡CEt)(Cp)₂]

Formula Unicode styled:

[Mo₂(CO)₄(μ₂-η²,η²-EtC≡CEt)(Cp)₂]

Compound name(s):

μ-diethylacetylene-bis(cyclopentadienyl)-tetracarbonyl-di-molybdenum

Central atom:

Attached groups:

EtC≡CEt (μ₂-η²,η²-hexyne)

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:

Mo«V²C⁷O^IE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[Mo₂(CO)₄(μ₂-η²,η²-PhC≡CPh)(Cp)₂]

Formula Unicode styled:

[Mo₂(CO)₄(μ₂-η²,η²-PhC≡CPh)(Cp)₂]

Compound name(s):

(μ₂-η²,η²-diphenylacetylene)-bis(η-cyclopentadienyl)-tetracarbonyl-di-molybdenum

Central atom:

Attached groups:

PhC≡CPh (μ₂-η²,η²-diphenylethyne)

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:

Mo«V²C⁷O^IE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[Tc(CO)₂(PPh₃)(Cp)]

Formula Unicode styled:

[Tc(CO)₂(PPh₃)(Cp)]

Compound name(s):

dicarbonyl-(cyclopentadienyl)-(triphenylphosphine)-technetium

Central atom:

Technetium

Attached groups:

PPh₃ (triphenylphosphane)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 1

Oxidation Number (ON) (Roman numerals):

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

CN: 6

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Tc«V¹C⁶O^IE¹⁸B⁶Z⁰X¹L⁵»

[MLXZ]𝘲 class:

[MX₁L₅]

MLXZ class (ENC, equivalent neutral class):

MX₁L₅

[Tb(Cl)(Cp)(18-crown-6-κ⁶O)]⊕

Formula Unicode styled:

[Tb(Cl)(Cp)(18-crown-6-κ⁶O)]⊕

Compound name(s):

(cyclopentadienyl)-chloro-(18-crown-6)-terbium(1-)

Central atom:

Terbium

Attached groups:

Cl (chloro)

18-crown-6 (18-crown-6-κ⁶O)

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):

CN: 10

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 28

Summary of calculated classifications:

Tb«V³C¹⁰O^IIIE²⁸B¹⁰Z⁰X²L⁸»^⊕

[MLXZ]𝘲 class:

[MX₂L₈]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₇

cis–[Mo(PMe₃)₄(GaCp*)₂]

Formula Unicode styled:

cis–[Mo(PMe₃)₄(GaCp*)₂]

Compound name(s):

tetrakis(trimethylphosphine)-bis(η-pentamethylcyclopentadienyl)-di-gallium-molybdenum

Central atom:

Gallium

Attached groups:

Mo group (Z type)

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):

CN: 4

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 8

Summary of calculated classifications:

Ga«V³C⁴O^IE⁸B⁴X¹L²Z¹»

[MLXZ]𝘲 class:

[MX₁L₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₃L₁

[V(H)(CO)₃(Cp)]⊖

Formula Unicode styled:

[V(H)(CO)₃(Cp)]⊖

Compound name(s):

tris(carbonyl)-hydrido-(η⁵-cyclopentadienyl)-vanadium(1-)

Central atom:

Vanadium

Attached groups:

H (hydrido)

Charge on central atom:

-1

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 1

Oxidation Number (ON) (Roman numerals):

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

V«V¹C⁷O^IE¹⁸B⁷Z⁰X²L⁵»^⊖

[MLXZ]𝘲 class:

[MX₂L₅]^-

MLXZ class (ENC, equivalent neutral class):

MX₁L₆

[Gd(μ₂-Cl)(Thf)(Cp)₂]₂

Formula Unicode styled:

[Gd(μ₂-Cl)(Thf)(Cp)₂]₂

Compound name(s):

bis-[(μ₂-Chloro)-bis(η⁵-cyclopentadienyl)-tetrahydrofuran-gadolinium]

Central atom:

Gadolinium

Attached groups:

Cl (μ₂-chloro)

Thf (tetrahydrofuran)

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):

CN: 9

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Gd«V³C⁹O^IIIE²⁵B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Gd(μ₂-Br)(Cp)₂]₂

Formula Unicode styled:

[Gd(μ₂-Br)(Cp)₂]₂

Compound name(s):

bis-[(μ₂-cromo)-bis(η⁵-cyclopentadienyl)-gadolinium]

Central atom:

Gadolinium

Attached groups:

Br (μ₂-bromo)

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: 23

Summary of calculated classifications:

Gd«V³C⁸O^IIIE²³B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Eu(C≡CPh)(Thf)₂(Cp)]₂

Formula Unicode styled:

[Eu(C≡CPh)(Thf)₂(Cp)]₂

Compound name(s):

bis-[(μ₂-phenylacetylide)-(η⁵-pentamethyl-cyclopentadienyl)-bis(tetrahydrofuran)-europium]

Central atom:

Europium

Attached groups:

C≡CPh (phenylethynyl)

Thf (tetrahydrofuran)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

ON: (II)

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

CN: 6

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 19

Summary of calculated classifications:

Eu«V²C⁶O^IIE¹⁹B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Dy(μ₂-NH₂)(Cp)₂]₂

Formula Unicode styled:

[Dy(μ₂-NH₂)(Cp)₂]₂

Compound name(s):

bis-[(μ₂-amino)-bis(η⁵-cyclopentadienyl)-dysprosium]

Central atom:

Attached groups:

NH₂ (μ₂-amino)

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:

Dy«V³C⁸O^IIIE²⁵B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Dy(μ₂-Cl)(Thf)(Cp)₂]₂

Formula Unicode styled:

[Dy(μ₂-Cl)(Thf)(Cp)₂]₂

Compound name(s):

bis-[(μ₂-chloro)-bis(η⁵-cyclopentadienyl)-tetrahydrofuran-dysprosium]

Central atom:

Attached groups:

Cl (μ₂-chloro)

Thf (tetrahydrofuran)

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):

CN: 9

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 27

Summary of calculated classifications:

Dy«V³C⁹O^IIIE²⁷B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Dy(μ₂-Cl)(Cp)₂]₂

Formula Unicode styled:

[Dy(μ₂-Cl)(Cp)₂]₂

Compound name(s):

bis-[(μ₂-chloro)-bis(η⁵-cyclopentadienyl)-dysprosium]

Central atom:

Attached groups:

Cl (μ₂-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:

Dy«V³C⁸O^IIIE²⁵B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Dy(μ₂-Br)(Cp)₂]₂

Formula Unicode styled:

[Dy(μ₂-Br)(Cp)₂]₂

Compound name(s):

bis-[(μ₂-bromo)-bis(η⁵-cyclopentadienyl)-dysprosium]

Central atom:

Attached groups:

Br (μ₂-bromo)

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: