NCMe (acetonitrile)

Charge on central atom:

3

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:

La«V³C⁹O^IIIE¹⁸B⁹Z⁰X⁰L⁹»^3⊕

[MLXZ]𝘲 class:

[ML₉]³⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[La(NCMe)₂(Se₂PPh₂)₃]

Formula Unicode styled:

[La(NCMe)₂(Se₂PPh₂)₃]

Compound name(s):

bis(acetonitrile)-tris(diphenylphosphinodiselenoato)-lanthanum

Central atom:

Lanthanum

Attached groups:

Se₂PPh₂ (diselenodiphenylphosphinato)

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:

La«V³C⁸O^IIIE¹⁶B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Lu(I)(NCMe)₂(18-crown-6-κ⁶O)]²⊕

Formula Unicode styled:

[Lu(I)(NCMe)₂(18-crown-6-κ⁶O)]²⊕

Compound name(s):

bis(Acetonitrile)-(1,4,7,10,13,16-hexaoxacyclooctadecane)-iodo-lutetium(2+)

Central atom:

Lutetium

Attached groups:

I (iodo)

18-crown-6 (18-crown-6-κ⁶O)

Charge on central atom:

2

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:

Lu«V³C⁹O^IIIE¹⁸B⁹Z⁰X¹L⁸»^2⊕

[MLXZ]𝘲 class:

[MX₁L₈]²⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Lu(NCMe)₂(OH₂)(15-crown-5-κ⁵O)]³⊕

Formula Unicode styled:

[Lu(NCMe)₂(OH₂)(15-crown-5-κ⁵O)]³⊕

Compound name(s):

bis(Acetonitrile)-aqua-(1,4,7,10,13-pentaoxacyclopentadecane)-lutetium(3+)

Central atom:

Lutetium

Attached groups:

15-crown-5 (15-crown-5-κ⁵O)

OH₂ (aqua)

Charge on central atom:

3

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:

Lu«V³C⁸O^IIIE¹⁶B⁸Z⁰X⁰L⁸»^3⊕

[MLXZ]𝘲 class:

[ML₈]³⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Ce(I)(NCMe)₂(Cp*)₂]

Formula Unicode styled:

[Ce(I)(NCMe)₂(Cp*)₂]

Compound name(s):

Diacetonitrile-bis(η⁵-pentamethyl-cyclopentadienyl)-iodo-cerium

Central atom:

Cerium

Attached groups:

I (iodo)

Cp* (η⁵-pentamethylcyclopentadienyl)

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: 19

Summary of calculated classifications:

Ce«V³C⁹O^IIIE¹⁹B⁹Z⁰X³L⁶»

[MLXZ]𝘲 class:

[MX₃L₆]

MLXZ class (ENC, equivalent neutral class):

MX₃L₆

[Ce(Br)₃(NCMe)₅]

Formula Unicode styled:

[Ce(Br)₃(NCMe)₅]

Compound name(s):

pentakis(Acetonitrile)-tribromo-cerium

Central atom:

Cerium

Attached groups:

Br (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:

Summary of calculated classifications:

Ce«V³C⁸O^IIIE¹⁷B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Ce(NCMe)₈]³⊕

Formula Unicode styled:

[Ce(NCMe)₈]³⊕

Compound name(s):

nonakis(acetonitrile)-cerium(3+)

Central atom:

Cerium

Attached groups:

Charge on central atom:

3

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:

Ce«V³C⁸O^IIIE¹⁷B⁸Z⁰X⁰L⁸»^3⊕

[MLXZ]𝘲 class:

[ML₈]³⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

trans–[Cr(NCMe)₂(Dmpe)₂]²⊕

Formula Unicode styled:

trans–[Cr(NCMe)₂(Dmpe)₂]²⊕

Compound name(s):

bis(Acetonitrile)-bis(1,2-bis(dimethylphosphino)-ethane-P,P')-chromium(2+)

Central atom:

Attached groups:

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

Charge on central atom:

2

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 2

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:

Cr«V²C⁶O^IIE¹⁶B⁶Z⁰X⁰L⁶»^2⊕

[MLXZ]𝘲 class:

[ML₆]²⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Cr(I)₂(NCMe)(Cp)]

Formula Unicode styled:

[Cr(I)₂(NCMe)(Cp)]

Compound name(s):

(acetonitrile)-(η-cyclopentadienyl)-diiodo-chromium

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:

EN: 15

Summary of calculated classifications:

Cr«V³C⁶O^IIIE¹⁵B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Cr(Cl)₂(NCMe)(Cp)]

Formula Unicode styled:

[Cr(Cl)₂(NCMe)(Cp)]

Compound name(s):

Acetonitrile-(η-cyclopentadienyl)-dichloro-chromium

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: 15

Summary of calculated classifications:

Cr«V³C⁶O^IIIE¹⁵B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Cr(NCMe)₆]²⊕

Formula Unicode styled:

[Cr(NCMe)₆]²⊕

Compound name(s):

hexakis(acetonitrile)-chromium(2+)

Central atom:

Attached groups:

Charge on central atom:

2

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 2

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:

Cr«V²C⁶O^IIE¹⁶B⁶Z⁰X⁰L⁶»^2⊕

[MLXZ]𝘲 class:

[ML₆]²⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Cr(NCMe)₂(NO)(Cp)]⊕

Formula Unicode styled:

[Cr(NCMe)₂(NO)(Cp)]⊕

Compound name(s):

bis(Acetonitrile)-(eta$5!-cyclopentadienyl)-nitrosyl-chromium(1+)

Central atom:

Attached groups:

NO (nitrosyl, linear)

Charge on central atom:

1

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 5

Oxidation Number (ON) (Roman numerals):

ON: (I)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Cr«V⁵C⁶O^IE¹⁷B⁸X²L⁵Z¹»^⊕

[MLXZ]𝘲 class:

[MX₂L₅Z₁]⁺

MLXZ class (ENC, equivalent neutral class):

MX₅L₃

[Cr(CO)₅(NCMe)]

Formula Unicode styled:

[Cr(CO)₅(NCMe)]

Compound name(s):

Acetonitrile-pentacarbonyl-chromium

Central atom:

Attached groups:

CO (carbonyl)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 0

Oxidation Number (ON) (Roman numerals):

ON: (O)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Cr«V⁰C⁶O^OE¹⁸B⁶Z⁰X⁰L⁶»

[MLXZ]𝘲 class:

[ML₆]

MLXZ class (ENC, equivalent neutral class):

ML₆

cis,cis–[Cr(SnPh₃)(NCMe)₂(CO)₂(NO)]

Formula Unicode styled:

cis,cis–[Cr(SnPh₃)(NCMe)₂(CO)₂(NO)]

Compound name(s):

bis(Acetonitrile-N)-dicarbonyl-nitroso-(triphenyl-tin)-chromium

Central atom:

Attached groups:

SnPh₃ (triphenylstannyl)

CO (carbonyl)

NO (nitrosyl, linear)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

ON: (O)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Cr«V⁴C⁶O^OE¹⁸B⁸X²L⁵Z¹»

[MLXZ]𝘲 class:

[MX₂L₅Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

cis–[Cr(NCS-κN)₂(NCMe)₂]

Formula Unicode styled:

cis–[Cr(NCS-κN)₂(NCMe)₂]

Compound name(s):

bis(acetonitrile)-bis(thiocyanato)-chromium

Central atom:

Attached groups:

NCS (isothiocyanato-κN)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 2

Oxidation Number (ON) (Roman numerals):

ON: (II)

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

CN: 4

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 12

Summary of calculated classifications:

Cr«V²C⁴O^IIE¹²B⁴Z⁰X²L²»

[MLXZ]𝘲 class:

[MX₂L₂]

MLXZ class (ENC, equivalent neutral class):

MX₂L₂

[Ta(Cl)₅(NCMe)]

Formula Unicode styled:

[Ta(Cl)₅(NCMe)]

Compound name(s):

Acetonitrile-pentachloro-tantalum

Central atom:

Tantalum

Attached groups:

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: 12

Summary of calculated classifications:

Ta«V⁵C⁶O^VE¹²B⁶Z⁰X⁵L¹»

[MLXZ]𝘲 class:

[MX₅L₁]

MLXZ class (ENC, equivalent neutral class):

MX₅L₁

[Hf(NCMe)₆(Cp)]³⊕

Formula Unicode styled:

[Hf(NCMe)₆(Cp)]³⊕

Compound name(s):

(η-Cyclopentadienyl)-hexakis(acetonitrilo)-hafnium(3+)

Central atom:

Hafnium

Attached groups:

Charge on central atom:

3

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:

Summary of calculated classifications:

Hf«V⁴C⁹O^IVE¹⁸B⁹Z⁰X¹L⁸»^3⊕

[MLXZ]𝘲 class:

[MX₁L₈]³⁺

MLXZ class (ENC, equivalent neutral class):

MX₄L₅

mer–[Os(Cl)₃(NCMe)(PPh₃)₂]

Formula Unicode styled:

mer–[Os(Cl)₃(NCMe)(PPh₃)₂]

Compound name(s):

Trichloro-(acetonitrile)-bis(triphenylphosphine)-osmium

Central atom:

Osmium

Attached groups:

PPh₃ (triphenylphosphane)

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:

Os«V³C⁶O^IIIE¹⁷B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

cis–[Os(Cl)₄(NCMe)₂]

Formula Unicode styled:

cis–[Os(Cl)₄(NCMe)₂]

Compound name(s):

bis(Acetonitrile)-tetrachloro-osmium

Central atom:

Osmium

Attached groups:

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:

Summary of calculated classifications:

Os«V⁴C⁶O^IVE¹⁶B⁶Z⁰X⁴L²»

[MLXZ]𝘲 class:

[MX₄L₂]

MLXZ class (ENC, equivalent neutral class):

MX₄L₂

fac–[Os(F)₂(O)₃(NCMe)]

Formula Unicode styled:

fac–[Os(F)₂(O)₃(NCMe)]

Compound name(s):

(Acetonitrile)(difluoro)trioxoosmium

Central atom:

Attached groups:

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 8

Oxidation Number (ON) (Roman numerals):

ON: (VIII)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: