EN: 17

Attached groups:

Cl (chloro)

O (oxo ⭀O X₂L)

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:

Cr«V⁵C⁶O^VE¹⁷B⁸Z⁰X⁵L³»

[MLXZ]𝘲 class:

[MX₅L₃]

MLXZ class (ENC, equivalent neutral class):

MX₅L₃

[Cr(Br)₂(O)(Cp)]

Formula Unicode styled:

[Cr(Br)₂(O)(Cp)]

Compound name(s):

(η-Pentamethyl-cyclopentadienyl)-dibromo-oxo-chromium

Central atom:

Attached groups:

Br (bromo)

O (oxo ⭀O X₂L)

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:

Cr«V⁵C⁶O^VE¹⁷B⁸Z⁰X⁵L³»

[MLXZ]𝘲 class:

[MX₅L₃]

MLXZ class (ENC, equivalent neutral class):

MX₅L₃

[Cr(η⁶-C₆H₆)₂]⊕

Formula Unicode styled:

[Cr(η⁶-C₆H₆)₂]⊕

Compound name(s):

dibenzene chromium(1+)

Central atom:

Attached groups:

C₆H₆ (benzene)

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:

Cr«V¹C⁶O^IE¹⁷B⁶Z⁰X⁰L⁶»^⊕

[MLXZ]𝘲 class:

[ML₆]⁺

MLXZ class (ENC, equivalent neutral class):

MX₁L₅

[Cr(η³-C₃H₅)₂(Cp)]

Formula Unicode styled:

[Cr(η³-C₃H₅)₂(Cp)]

Compound name(s):

bis(η-Allyl)-(η-cyclopentadienyl)-chromium

Central atom:

Attached groups:

C₃H₅ (η³-allyl)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 3

Oxidation Number (ON) (Roman numerals):

ON: (III)

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

CN: 7

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Cr«V³C⁷O^IIIE¹⁷B⁷Z⁰X³L⁴»

[MLXZ]𝘲 class:

[MX₃L₄]

MLXZ class (ENC, equivalent neutral class):

MX₃L₄

[Cr(SPh)₂(⭀NBuᵗ)(Cp*)]

Formula Unicode styled:

[Cr(SPh)₂(⭀NBuᵗ)(Cp*)]

Compound name(s):

bis(Benzenethiolato)-(t-butylimido)-(η-pentamethyl-cyclopentadienyl)-chromium

Central atom:

Attached groups:

SPh (phenylthio)

⭀NBuᵗ (⭀N t-butylimino)

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:

Cr«V⁵C⁶O^VE¹⁷B⁸Z⁰X⁵L³»

[MLXZ]𝘲 class:

[MX₅L₃]

MLXZ class (ENC, equivalent neutral class):

MX₅L₃

[Cr(PMe₃)(η⁴-C₄H₆)(Cp)]

Formula Unicode styled:

[Cr(PMe₃)(η⁴-C₄H₆)(Cp)]

Compound name(s):

(η-,η-1,3-Butadiene)-(η-cyclopentadienyl)-trimethylphosphine-chromium

Central atom:

PMe₃ (trimethylphosphane)

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:

Cr«V¹C⁶O^IE¹⁷B⁶Z⁰X¹L⁵»

[MLXZ]𝘲 class:

[MX₁L₅]

MLXZ class (ENC, equivalent neutral class):

MX₁L₅

[Cr(ONO-κO)₂(Py)₃(NO)]

Formula Unicode styled:

[Cr(ONO-κO)₂(Py)₃(NO)]

Compound name(s):

Dinitrito-nitrosyl-tris(pyridine)chromium

Central atom:

Attached groups:

NO₂ (nitrito-κO)

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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Cr«V⁵C⁶O^IE¹⁷B⁸X³L⁴Z¹»

[MLXZ]𝘲 class:

[MX₃L₄Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₅L₃

[Cr(OH₂)₅(NO)]²⊕

Formula Unicode styled:

[Cr(OH₂)₅(NO)]²⊕

Compound name(s):

pentaaquanitrosylchromium(2+)

Central atom:

Attached groups:

OH₂ (aqua)

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:

Cr«V⁵C⁶O^IE¹⁷B⁸X¹L⁶Z¹»^2⊕

[MLXZ]𝘲 class:

[MX₁L₆Z₁]²⁺

MLXZ class (ENC, equivalent neutral class):

MX₅L₃

[Cr(O₂)₄]³⊖

Formula Unicode styled:

[Cr(O₂)₄]³⊖

Compound name(s):

tetra(peroxido)chromium(3-)

Central atom:

Attached groups:

O₂ (peroxo)

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):

CN: 4

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Cr«V⁵C⁴O^VE¹⁷B⁸Z⁰L⁰X⁸»^3⊖

[MLXZ]𝘲 class:

[MX₈]^3-

MLXZ class (ENC, equivalent neutral class):

MX₅L₃

[Cr(NO)(Acac)(Cp)]

Formula Unicode styled:

[Cr(NO)(Acac)(Cp)]

Compound name(s):

(Acetylacetonato)-(η-cyclopentadienyl)-(nitrosyl)-chromium

Central atom:

Attached groups:

Acac (acetylacetonato)

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:

Cr«V⁵C⁶O^IE¹⁷B⁸X³L⁴Z¹»

[MLXZ]𝘲 class:

[MX₃L₄Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₅L₃

[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:

NCMe (acetonitrile)

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:

Cr«V⁵C⁶O^IE¹⁷B⁸X²L⁵Z¹»^⊕

[MLXZ]𝘲 class:

[MX₂L₅Z₁]⁺

MLXZ class (ENC, equivalent neutral class):

MX₅L₃

[Cr(CO)₂(PPh₃)(Cp)]

Formula Unicode styled:

[Cr(CO)₂(PPh₃)(Cp)]

Compound name(s):

(η-Cyclopentadienyl)-dicarbonyl-triphenylphosphine-chromium

Central atom:

PPh₃ (triphenylphosphane)

Attached groups:

CO (carbonyl)

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:

Cr«V¹C⁶O^IE¹⁷B⁶Z⁰X¹L⁵»

[MLXZ]𝘲 class:

[MX₁L₅]

MLXZ class (ENC, equivalent neutral class):

MX₁L₅

[Cr(CO)₂(PMe₃)(Cp*)]

Formula Unicode styled:

[Cr(CO)₂(PMe₃)(Cp*)]

Compound name(s):

Dicarbonyl-(η-pentamethyl-cyclopentadienyl)-trimethylphosphine-chromium

Central atom:

PMe₃ (trimethylphosphane)

Attached groups:

CO (carbonyl)

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:

Cr«V¹C⁶O^IE¹⁷B⁶Z⁰X¹L⁵»

[MLXZ]𝘲 class:

[MX₁L₅]

MLXZ class (ENC, equivalent neutral class):

MX₁L₅

[Cr(CO)(η⁴-C₄H₆)(Cp*)]

Formula Unicode styled:

[Cr(CO)(η⁴-C₄H₆)(Cp*)]

Compound name(s):

(η-,η-1,3-Butadiene)-carbonyl-(η-pentamethyl-cyclopentadienyl)-chromium

Central atom:

Attached groups:

CO (carbonyl)

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:

Cr«V¹C⁶O^IE¹⁷B⁶Z⁰X¹L⁵»

[MLXZ]𝘲 class:

[MX₁L₅]

MLXZ class (ENC, equivalent neutral class):

MX₁L₅

[Cr(CH₂SiMe₃)(PPh₃)(NO)(Cp)]

Formula Unicode styled:

[Cr(CH₂SiMe₃)(PPh₃)(NO)(Cp)]

Compound name(s):

(η-Cyclopentadienyl)-nitrosyl-trimethylsilylmethyl-triphenylphosphine-chromium

Central atom:

CH₂SiMe₃ (trimethylsilylmethyl)

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:

Cr«V⁵C⁶O^IE¹⁷B⁸X³L⁴Z¹»

[MLXZ]𝘲 class:

[MX₃L₄Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₅L₃

network–[Pa(μ₂-Cl)₄]

Formula Unicode styled:

network–[Pa(μ₂-Cl)₄]

Compound name(s):

network-[protactinium tetrachloride]

network-[tetrachloro-protactinium]

Central atom:

Protactinium

Attached groups:

Cl (μ₂-chloro)

Charge on central atom:

0

Compound type:

Network

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:

Pa«V⁴C⁸O^IVE¹⁷B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

network–[Pa(μ₂-Br)₄]

Formula Unicode styled:

network–[Pa(μ₂-Br)₄]

Compound name(s):

network-tetrabromo-protactinium]

protactinium tetrabromide

Central atom:

Protactinium

Attached groups:

Br (μ₂-bromo)

Charge on central atom:

0

Compound type:

Network

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:

Pa«V⁴C⁸O^IVE¹⁷B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[Ta(H)(SiHMe₂)(Cp)₂]

Formula Unicode styled:

[Ta(H)(SiHMe₂)(Cp)₂]

Compound name(s):

bis(η-Cyclopentadienyl)-hydrido-bis(dimethylsilyl)-tantalum

Central atom:

Tantalum

Attached groups:

H (hydrido)

SiHMe₂ (dimethylsilyl)

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«V⁴C⁸O^IVE¹⁷B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[Ta(H)(NH₂Buᵗ)(Cp*)₂]⊕

Formula Unicode styled:

[Ta(H)(NH₂Buᵗ)(Cp*)₂]⊕

Compound name(s):

t-Butylamine-hydrido-bis(η-pentamethyl-cyclopentadienyl)-tantalum(1+)

Central atom:

Tantalum

Attached groups:

H (hydrido)

NH₂Buᵗ (t-butylamine)

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:

Ta«V⁴C⁸O^IVE¹⁷B⁸Z⁰X³L⁵»^⊕

[MLXZ]𝘲 class:

[MX₃L₅]⁺

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[Ta(Cp*)(η⁷-C₇H₇)]

Formula Unicode styled:

[Ta(Cp*)(η⁷-C₇H₇)]

Compound name(s):

(η-Cycloheptatrienyl)-(η-pentamethylcyclopentadienyl)-tantalum

Central atom:

Tantalum

Attached groups:

C₇H₇ (η⁷-cycloheptatrienyl X₃L₂)

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: 7

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: