VN: 3

Attached groups:

N group (X type)

OH₂ (aqua)

Charge on central atom:

0

Compound type:

Catena-3D

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: 24

Summary of calculated classifications:

Am«V³C⁹O^IIIE²⁴B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Am{Au(CN)₂}₃(OH₂)₃]

Formula Unicode styled:

[Am{Au(CN)₂}₃(OH₂)₃]

Compound name(s):

Americium tris(dicyanoaurate) trihydrate

Central atom:

Attached groups:

N group (X type)

OH₂ (aqua)

Charge on central atom:

0

Compound type:

Catena-3D

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: 24

Summary of calculated classifications:

Am«V³C⁹O^IIIE²⁴B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Am(Br)₃(Thf)₄]

Formula Unicode styled:

[Am(Br)₃(Thf)₄]

Compound name(s):

tribromo-tetrakis(tetrahydrofuran)-americium

Central atom:

Attached groups:

Br (bromo)

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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 20

Summary of calculated classifications:

Am«V³C⁷O^IIIE²⁰B⁷Z⁰X³L⁴»

[MLXZ]𝘲 class:

[MX₃L₄]

MLXZ class (ENC, equivalent neutral class):

MX₃L₄

[Am(Cl)₂(OH₂)₆]⊕

Formula Unicode styled:

[Am(Cl)₂(OH₂)₆]⊕

Compound name(s):

hexaaquodichloroamericium(1+)

Central atom:

Attached groups:

OH₂ (aqua)

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:

EN: 22

Summary of calculated classifications:

Am«V³C⁸O^IIIE²²B⁸Z⁰X²L⁶»^⊕

[MLXZ]𝘲 class:

[MX₂L₆]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Es(Cl)(O)]

Formula Unicode styled:

[Es(Cl)(O)]

Compound name(s):

Einsteinium monooxide monochloride

Central atom:

Einsteinium

Attached groups:

O (oxo X₂)

Charge on central atom:

Compound type:

Lattice

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: 0

Summary of calculated classifications:

Es«V³C⁹O^III»

[MLXZ]𝘲 class:

MLXZ class (ENC, equivalent neutral class):

[Es₂(O)₃]

Formula Unicode styled:

[Es₂(O)₃]

Compound name(s):

dieinsteinium trioxide

Central atom:

Einsteinium

Attached groups:

O (oxo X₂)

Charge on central atom:

Compound type:

Lattice

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

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

CN: 6

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 0

Summary of calculated classifications:

Es«V³C⁶O^III»

[MLXZ]𝘲 class:

MLXZ class (ENC, equivalent neutral class):

catena–1D-[Es(μ₃-Cl)₃]

Formula Unicode styled:

catena–1D-[Es(μ₃-Cl)₃]

Compound name(s):

einsteinium trichloride

Central atom:

Einsteinium

Attached groups:

Cl (μ₃-chloro)

Charge on central atom:

0

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:

EN: 28

Summary of calculated classifications:

Es«V³C⁹O^IIIE²⁸B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Ta(Me)(Ph)(η⁴-C₄H₆)(Cp*)]

Formula Unicode styled:

[Ta(Me)(Ph)(η⁴-C₄H₆)(Cp*)]

Compound name(s):

(η-1,3-Butadiene)-methyl-(η-pentamethyl-cyclopentadienyl)-phenyl-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:

EN: 16

Summary of calculated classifications:

Ta«V³C⁷O^IIIE¹⁶B⁷Z⁰X³L⁴»

[MLXZ]𝘲 class:

[MX₃L₄]

MLXZ class (ENC, equivalent neutral class):

MX₃L₄

[Ta(Me){N(SiMe₃)₂}₂(Py)₂]

Formula Unicode styled:

[Ta(Me){N(SiMe₃)₂}₂(Py)₂]

Compound name(s):

bis(Tri-t-butylsilylimino)-dipyridine-methyl-tantalum

Central atom:

N(SiMe₃)₂ (bis(trimethylsilyl)amino: planar)

Attached groups:

Me (methyl)

Py (pyridine)

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: 5

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 16

Summary of calculated classifications:

Ta«V³C⁵O^IIIE¹⁶B⁷Z⁰X³L⁴»

[MLXZ]𝘲 class:

[MX₃L₄]

MLXZ class (ENC, equivalent neutral class):

MX₃L₄

[Ta(Me)(N₃Ph)(Cp)₂]

Formula Unicode styled:

[Ta(Me)(N₃Ph)(Cp)₂]

Compound name(s):

bis(η-Cyclopentadienyl)-methyl-phenylazido-tantalum

Central atom:

Attached groups:

Me (methyl)

N₃Ph (phenylazido)

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:

Ta«V³C⁸O^IIIE¹⁸B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Ta(I)(η⁴-Cot)(η⁸-Cot)]

Formula Unicode styled:

[Ta(I)(η⁴-Cot)(η⁸-Cot)]

Compound name(s):

(η-Cyclooctatetraene)-(η-cyclooctatetraene)-iodo-tantalum

Central atom:

Cot (η⁴-cyclooctatetraene)

Attached groups:

I (iodo)

Cot (η⁸-cyclooctatetraene)

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:

Ta«V³C⁷O^IIIE¹⁸B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Ta(H)(CO)(Cp)₂]

Formula Unicode styled:

[Ta(H)(CO)(Cp)₂]

Compound name(s):

Carbonyl-bis(η-cyclopentadienyl)-hydrido-tantalum

Central atom:

Attached groups:

H (hydrido)

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:

Ta«V³C⁸O^IIIE¹⁸B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Ta(Cl)(H)₂(PMe₃)₄]

Formula Unicode styled:

[Ta(Cl)(H)₂(PMe₃)₄]

Compound name(s):

Chloro-dihydrido-tetrakis(trimethylphosphine)-tantalum

Central atom:

Attached groups:

PMe₃ (trimethylphosphane)

H (hydrido)

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:

Ta«V³C⁷O^IIIE¹⁶B⁷Z⁰X³L⁴»

[MLXZ]𝘲 class:

[MX₃L₄]

MLXZ class (ENC, equivalent neutral class):

MX₃L₄

[Ta(Cl)₂(PhC≡CPh)(Cp*)]

Formula Unicode styled:

[Ta(Cl)₂(PhC≡CPh)(Cp*)]

Compound name(s):

(η-Pentamethyl-cyclopentadienyl)-(η-diphenylacetylene)-dichloro-tantalum

Central atom:

Attached groups:

PhC≡CPh (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):

CN: 6

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 14

Summary of calculated classifications:

Ta«V³C⁶O^IIIE¹⁴B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Ta(Cl)₂(CO)₂(Thf)(Cp)]

Formula Unicode styled:

[Ta(Cl)₂(CO)₂(Thf)(Cp)]

Compound name(s):

Dicarbonyl-dichloro-(η-pentamethyl-cyclopentadienyl)-(tetrahydrofuran-O)-tantalum

Central atom:

Attached groups:

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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Ta«V³C⁸O^IIIE¹⁸B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Ta(Cl)₂(CO)₂(PMe₃)(Cp*)]

Formula Unicode styled:

[Ta(Cl)₂(CO)₂(PMe₃)(Cp*)]

Compound name(s):

Dicarbonyl-dichloro-(η-pentamethyl-cyclopentadienyl)-trimethylphosphine-tantalum

Central atom:

Attached groups:

PMe₃ (trimethylphosphane)

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:

Ta«V³C⁸O^IIIE¹⁸B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Ta(Cl)₂(CO)(PMe₂Ph)₂(Cp)]

Formula Unicode styled:

[Ta(Cl)₂(CO)(PMe₂Ph)₂(Cp)]

Compound name(s):

Carbonyl-dichloro-(η-cyclopentadienyl)-bis(dimethylphosphine)-tantalum

Central atom:

Attached groups:

PMe₂Ph (dimethylphenylphosphane)

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:

Ta«V³C⁸O^IIIE¹⁸B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Ta(σ²-η²-C₄H₄Me₂)(η⁴-C₄H₆)(Cp*)]

Formula Unicode styled:

[Ta(σ²-η²-C₄H₄Me₂)(η⁴-C₄H₆)(Cp*)]

Compound name(s):

(η-butadiene)-(σ²-,η²-2,3-dimethylbut-2-ene)-(η-pentamethyl-cyclopentadienyl)-tantalum

Central atom:

C₄H₄Me₂ (σ²-η²-dimethylbutadiene)

Attached groups:

C₄H₆ (η⁴-butadiene)

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:

Ta«V³C⁸O^IIIE¹⁸B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Ta(Cl)₂(CO)(Dmpe)(Cp*)]

Formula Unicode styled:

[Ta(Cl)₂(CO)(Dmpe)(Cp*)]

Compound name(s):

Carbonyl-dichloro-(bis(dimethylphosphino)ethane-P,P')-(η-pentamethyl-cyclopentadienyl)-tantalum

Central atom:

Attached groups:

Dmpe (1,2-bis-(dimethylphosphino)ethane)

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:

Ta«V³C⁸O^IIIE¹⁸B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Ta(Cl)(CNCy)₄(Cp*)]⊕

Formula Unicode styled:

[Ta(Cl)(CNCy)₄(Cp*)]⊕

Compound name(s):

(η-Pentamethyl-cyclopentadienyl)-chloro-tetrakis(cyclohexylisocyanido)-tantalum(1+)

Central atom:

Attached groups:

CNCy (cyclohexyl isocyanide)

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: