Metal X group

Oxidation Number (ON) (Roman numerals):

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

CN: 7

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

O«V²C⁷O^-IE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[(H)₃(η⁵-Cp*)₂Ta]

Formula Unicode styled:

[(H)₃(η⁵-Cp*)₂Ta]

Compound name(s):

trihydrido-bis-(η⁵-pentamethyl-cyclopentadienyl)-tantalum

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:

H«V¹C¹O^-IE²B¹Z⁰L⁰X¹»

[MLXZ]𝘲 class:

[MX₁]

MLXZ class (ENC, equivalent neutral class):

MX₁

[(H)₃(η⁵-Cp*){η⁵-C₅H₂(SiMe₃)₂}Ta]

Formula Unicode styled:

[(H)₃(η⁵-Cp*){η⁵-C₅H₂(SiMe₃)₂}Ta]

Compound name(s):

trihydrido-(η⁵-pentamethyl-cyclopentadienyl)-{η⁵-1,3-bis(trimethylsilyl)-cyclopentadienyl}-tantalum

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:

H«V¹C¹O^-IE²B¹Z⁰L⁰X¹»

[MLXZ]𝘲 class:

[MX₁]

MLXZ class (ENC, equivalent neutral class):

MX₁

[H₂{Ta(Cl)(OC₆H₃OBuᵗ)₂)₂(PMe₂Ph)}]

Formula Unicode styled:

[H₂{Ta(Cl)(OC₆H₃OBuᵗ)₂)₂(PMe₂Ph)}]

Compound name(s):

chloro-dihydrido-bis(2,6-di-t-butylphenoxy)-(methyldiphenylphosphine)-tantalum(

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:

H«V¹C¹O^-IE²B¹Z⁰L⁰X¹»

[MLXZ]𝘲 class:

[MX₁]

MLXZ class (ENC, equivalent neutral class):

MX₁

[Ta(H){Zn-(η⁵-C₅H₅)}₂(η⁵-C₅H₄Me)₂]

Formula Unicode styled:

[Ta(H){Zn-(η⁵-C₅H₅)}₂(η⁵-C₅H₄Me)₂]

Compound name(s):

hydrido-bis(η⁵-cyclopentadienyl-zinc)-bis(η⁵-methylcyclopentadienyl)-tantalum

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:

H«V¹C¹O^-IE²B¹Z⁰L⁰X¹»

[MLXZ]𝘲 class:

[MX₁]

MLXZ class (ENC, equivalent neutral class):

MX₁

[Tc(H)(N₂)(Dppe-κ²P)₂]

Formula Unicode styled:

[Tc(H)(N₂)(Dppe-κ²P)₂]

Compound name(s):

hydrido-dinitrogen-bis(1,2-bis(diphenylphosphinoethane))-technetium

Central atom:

Attached groups:

Tc 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:

Summary of calculated classifications:

H«V¹C¹O^-IE²B¹Z⁰L⁰X¹»

[MLXZ]𝘲 class:

[MX₁]

MLXZ class (ENC, equivalent neutral class):

MX₁

[W{Se(Ph)}(μ₂-Se)(η₅-C₅Me₅)]₂

Formula Unicode styled:

[W{Se(Ph)}(μ₂-Se)(η₅-C₅Me₅)]₂

Compound name(s):

bis-[(phenyl)-(μ₂-selenido)-{(pentamethylcyclopentadienyl)-tungsten}]

Central atom:

Attached groups:

W 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:

Summary of calculated classifications:

Se«V²C²O^-IIE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[(μ₂-Se)Re₂(CO)₄(Cp)₂]

Formula Unicode styled:

[(μ₂-Se)Re₂(CO)₄(Cp)₂]

Compound name(s):

(μ₂-selenido)-bis(η⁵-cyclopentadienyl)-tetracarbonyl-di-rhenium

Central atom:

Attached groups:

Re 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:

Summary of calculated classifications:

Se«V²C²O^-IIE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

catena–3D-[Se₃Al₂]

Formula Unicode styled:

catena–3D-[Se₃Al₂]

Compound name(s):

di-aluminum-tri-selenium

aluminium selenide

Central atom:

Attached groups:

Al group (X type)

Charge on central atom:

1

Compound type:

Catena-3D

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

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

CN: 3

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Se«V⁴C³O^-IIE⁸B³Z⁰L⁰X³»^⊕

[MLXZ]𝘲 class:

[MX₃]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

catena-[Se₂(Tl)]⊖

Formula Unicode styled:

catena-[Se₂(Tl)]⊖

Compound name(s):

catena-[di(μ₂-seleno)-thallium(1-)]

Central atom:

Attached groups:

Tl group (X type)

Tl group (Z type)

Charge on central atom:

-1

Compound type:

Catena-1D

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:

Se«V²C²O^-IIE⁸B²L⁰X¹Z¹»^⊖

[MLXZ]𝘲 class:

[MX₁Z₁]^-

MLXZ class (ENC, equivalent neutral class):

MX₂

[Se{Gd(η₅-C₅Me₅)₂}]₂

Formula Unicode styled:

[Se{Gd(η₅-C₅Me₅)₂}]₂

Compound name(s):

bis-[{bis(pentamethylcyclopentadienyl)-gadolinium}-selanium]

Central atom:

Attached groups:

Gd 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:

Summary of calculated classifications:

Se«V²C²O^-IE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[Se{Ti(Cl)(η⁵-C₅H₅)₂}]₂

Formula Unicode styled:

[Se{Ti(Cl)(η⁵-C₅H₅)₂}]₂

Compound name(s):

(μ₂-perseleno-Se,Se')-bis(chloro-titanocene) (Se—Se)

Central atom:

Attached groups:

Ti 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:

Summary of calculated classifications:

Se«V²C²O^-IE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[Zr₂(H)₂(μ₂-Se)(Cp*)₄]

Formula Unicode styled:

[Zr₂(H)₂(μ₂-Se)(Cp*)₄]

Compound name(s):

(μ₂-selenido)-bis(hydrido-bis{η⁵-pentamethylpentadienyl)-zirconium}

Central atom:

Attached groups:

Zr 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:

Summary of calculated classifications:

Se«V²C²O^-IIE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[(μ₂-Se)(TlSe₂)]₂⁶⊖

Formula Unicode styled:

[(μ₂-Se)(TlSe₂)]₂⁶⊖

Compound name(s):

bis-[diselenido-(μ₂-selenido)-thallium (3-)]

Central atom:

Attached groups:

Tl 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:

Summary of calculated classifications:

Se«V²C²O^-IIE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[(μ₂-Se)₂(WSe₂)₂]₂²⊖

Formula Unicode styled:

[(μ₂-Se)₂(WSe₂)₂]₂²⊖

Compound name(s):

bis-[(μ₂-seleno)-{diselenido-tungsten}(1-)]

Central atom:

Attached groups:

W 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:

Summary of calculated classifications:

Se«V²C²O^-IIE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[(μ₂-Se)₂{W(CNBuᵗ(SeC₆H₃Mes₂)}₂]₂

Formula Unicode styled:

[(μ₂-Se)₂{W(CNBuᵗ(SeC₆H₃Mes₂)}₂]₂

Compound name(s):

bis(μ₂-seleno)-bis{(t-butylisocyano)-bis(mesitylphenylselenolato)-tungsten}]

Central atom:

Attached groups:

W 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:

Summary of calculated classifications:

Se«V²C²O^-IIE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[(μ₂-Se){Mo(Se)₂O}]₂²⊖

Formula Unicode styled:

[(μ₂-Se){Mo(Se)₂O}]₂²⊖

Compound name(s):

bis-[(μ₂-selenido)-bis{(diselenido)-oxo-molybdenum}(1-)]

Central atom:

Attached groups:

Mo 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:

Summary of calculated classifications:

Se«V²C²O^-IIE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[Se(Sn(Se)₂]₂⁴⊖

Formula Unicode styled:

[Se(Sn(Se)₂]₂⁴⊖

Compound name(s):

bis-[(μ₂-selenido)-diselenolato-tin(2-)]

Central atom:

Attached groups:

Sn 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:

Summary of calculated classifications:

Se«V²C²O^-IIE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[Se{Yb(μ₂-C₅Me₅)₂}₂]

Formula Unicode styled:

[Se{Yb(μ₂-C₅Me₅)₂}₂]

Compound name(s):

bis-[bis{(η⁵-pentamethyl-cyclopentadienyl)-ytterbium)}-selenium]

Central atom:

Attached groups:

Yb 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:

Summary of calculated classifications:

Se«V²C²O^-IIE⁸B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[In{Mn(CO)₄}₅]²⊖

Formula Unicode styled:

[In{Mn(CO)₄}₅]²⊖

Compound name(s):

pentakis-(tetracarbonyl-manganese)-indium(2-)

Central atom:

Indium

Attached groups:

Mn group (X type)

Charge on central atom:

-2

Compound type: