6-coordinate: ③-●-3 piano stool

Attached groups:

I (iodo)

I (μ₂-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:

Summary of calculated classifications:

Cr«V³C⁶O^IIIE¹⁵B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Cr(CO)₂(Cp)]₂

Formula Unicode styled:

[Cr(CO)₂(Cp)]₂

Compound name(s):

bis-[(Dicarbonyl-cyclopentadienyl-chromium(Cr≡Cr)]

Central atom:

Attached groups:

CO (carbonyl)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 18

Summary of calculated classifications:

Cr«V⁴C⁶O^IE¹⁸B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[Cr(Cl)(μ₂-Cl)(η⁵-C₅Ph₅)]₂

Formula Unicode styled:

[Cr(Cl)(μ₂-Cl)(η⁵-C₅Ph₅)]₂

Compound name(s):

bis-[(μ₂-Chloro)-chloro-(η⁵-pentaphenylcyclopentadienyl)-chromium]

Central atom:

Attached groups:

Cl (chloro)

C₅Ph₅ (η⁵-pentaphenylcyclopentadienyl)

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«V³C⁶O^IIIE¹⁵B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Cr(Cl)(μ₂-Cl)(Cp)]₂

Formula Unicode styled:

[Cr(Cl)(μ₂-Cl)(Cp)]₂

Compound name(s):

bis-[(μ₂-Chloro)-chloro-(η⁵-cyclopentadienyl)-chromium]

Central atom:

Attached groups:

Cl (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:

Cr«V³C⁶O^IIIE¹⁵B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Cr(Cl)(μ₂-OBuᵗ)(Cp)]₂

Formula Unicode styled:

[Cr(Cl)(μ₂-OBuᵗ)(Cp)]₂

Compound name(s):

bis-[(μ₂-t-Butoxo)-(η⁵-cyclopentadienyl)-chloro-chromium]

Central atom:

Attached groups:

Cl (chloro)

OBuᵗ (μ₂-t-butyloxy)

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«V³C⁶O^IIIE¹⁵B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Cr(μ₂-Cl)(Me)(Cp*)]₂

Formula Unicode styled:

[Cr(μ₂-Cl)(Me)(Cp*)]₂

Compound name(s):

bis-[(μ₂-Chloro)-(η⁵-pentamethylcyclopentadienyl)-methyl-chromium]

Central atom:

Attached groups:

Me (methyl)

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«V³C⁶O^IIIE¹⁵B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Cr(μ₂-Cl)(Me)(Cp)]₂

Formula Unicode styled:

[Cr(μ₂-Cl)(Me)(Cp)]₂

Compound name(s):

bis-[(μ₂-Chloro)-(η⁵-cyclopentadienyl)-methyl-chromium]

Central atom:

Attached groups:

Me (methyl)

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«V³C⁶O^IIIE¹⁵B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Cr(μ₂-Cl)(Cp*)]₂

Formula Unicode styled:

[Cr(μ₂-Cl)(Cp*)]₂

Compound name(s):

bis-[(μ₂-Chloro)-(η⁵-pentamethylcyclopentadienyl)-chromium(Cr—Cr)]

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:

Cr«V³C⁶O^IIE¹⁵B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Cr(CH₂SiMe₃)(μ₂-Cl)(Cp*)]₂

Formula Unicode styled:

[Cr(CH₂SiMe₃)(μ₂-Cl)(Cp*)]₂

Compound name(s):

bis-[(μ₂-Chloro)-(trimethylsilylmethyl)-(η⁵-pentamethylcyclopentadienyl)-chromium]

Central atom:

CH₂SiMe₃ (trimethylsilylmethyl)

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:

Cr«V³C⁶O^IIIE¹⁵B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Cr(C₆F₅)(μ₂-Cl)(Cp*)]₂

Formula Unicode styled:

[Cr(C₆F₅)(μ₂-Cl)(Cp*)]₂

Compound name(s):

bis-[(μ₂-Chloro)-(perfluorophenyl)-(η⁵-pentamethylcyclopentadienyl)-chromium]

Central atom:

Attached groups:

C₆F₅ (pentafluorophenyl)

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«V³C⁶O^IIIE¹⁵B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Cr(Bz)(μ₂-Cl)(Cp*)]₂

Formula Unicode styled:

[Cr(Bz)(μ₂-Cl)(Cp*)]₂

Compound name(s):

bis-[(μ₂-Chloro)-(η⁵-pentamethyl-cyclopentadienyl)-benzyl-chromium]

Central atom:

Attached groups:

Bz (phenylmethanido-κC)

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«V³C⁶O^IIIE¹⁵B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Cr(Br)(μ₂-OBuᵗ)(Cp)]₂

Formula Unicode styled:

[Cr(Br)(μ₂-OBuᵗ)(Cp)]₂

Compound name(s):

bis-[(μ₂-t-Butoxo)-(η⁵-cyclopentadienyl)-bromo-chromium(Cr—Cr)]

Central atom:

Attached groups:

Br (bromo)

OBuᵗ (μ₂-t-butyloxy)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

GaCp* (pentamethylcyclopentadienylgallium)

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

CN: 7

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 16

Summary of calculated classifications:

Cr«V⁴C⁷O^IIIE¹⁶B⁷Z⁰X⁴L³»

[MLXZ]𝘲 class:

[MX₄L₃]

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[Sr(GaCp)(Thf)(Cp)₂]

Formula Unicode styled:

[Sr(GaCp*)(Thf)(Cp*)₂]

Compound name(s):

tris(η⁵-Pentamethylcyclopentadienyl)-(tetrahydrofuran)-gallium(i)-strontium

Central atom:

Strontium

Attached groups:

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 2

Oxidation Number (ON) (Roman numerals):

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

CN: 8

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 16

Summary of calculated classifications:

Sr«V²C⁸O^IIE¹⁶B⁸Z⁰X²L⁶»

[MLXZ]𝘲 class:

[MX₂L₆]

MLXZ class (ENC, equivalent neutral class):

MX₂L₆

[K(Thf)₃(η⁵-C₅Bz₅)]

Formula Unicode styled:

[K(Thf)₃(η⁵-C₅Bz₅)]

Compound name(s):

(η⁵-Pentabenzyl-cyclopentadienyl)-tris(tetrahydrofuran-O)-potassium

Central atom:

Potassium

Attached groups:

C₅Bz₅ (η⁵-pentabenzylcyclopentadienyl)

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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

OPPh₃ (triphenylphosphane oxide)

Summary of calculated classifications:

K«V¹C⁶O^IE¹²B⁶Z⁰X¹L⁵»

[MLXZ]𝘲 class:

[MX₁L₅]

MLXZ class (ENC, equivalent neutral class):

MX₁L₅

[Ca(OPPh₃)₃(Cp*)]⊕

Formula Unicode styled:

[Ca(OPPh₃)₃(Cp*)]⊕

Compound name(s):

(η⁵-Pentamethylcyclopentadienyl)-tris(triphenylphosphine oxide)-calcium(1+)

Central atom:

Calcium

Attached groups:

Charge on central atom:

1

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 2

Oxidation Number (ON) (Roman numerals):

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Ca«V²C⁶O^IIE¹²B⁶Z⁰X¹L⁵»^⊕

[MLXZ]𝘲 class:

[MX₁L₅]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Ca(I)(Thf)₂{η⁵-C₅H₂(Buᵗ)₃}]

Formula Unicode styled:

[Ca(I)(Thf)₂{η⁵-C₅H₂(Buᵗ)₃}]

Compound name(s):

(η⁵-1,2,4-Tri-t-butylcyclopentadienyl)-iodo-bis(tetrahydrofuran)-calcium

Central atom:

Calcium

Attached groups:

I (iodo)

C₅H₂(Buᵗ)₃ (η⁵-tris(t-butyl)cyclopentadienyl)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 2

Oxidation Number (ON) (Roman numerals):

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Ca«V²C⁶O^IIE¹²B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Na(Thf)₃(η⁵-C₅HPh₄)]

Formula Unicode styled:

[Na(Thf)₃(η⁵-C₅HPh₄)]

Compound name(s):

(η⁵-1,2,3,4-Tetraphenylcyclopentadienide)-tris(tetrahydrofuran)-sodium(1+)

Central atom:

Sodium

Attached groups:

C₅HPh₄ (η⁵-tetraphenylcyclopentadienyl)

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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Na«V¹C⁶O^IE¹²B⁶Z⁰X¹L⁵»

[MLXZ]𝘲 class:

[MX₁L₅]

MLXZ class (ENC, equivalent neutral class):

MX₁L₅

catena–1D-[Na(Thf){μ₂-η⁵-C₅H₄(COMe)}]

Formula Unicode styled:

catena–1D-[Na(Thf){μ₂-η⁵-C₅H₄(COMe)}]

Compound name(s):

catena-[(μ₂-Acetylcyclopentadienyl)-(tetrahydrofuran)-sodium]

Central atom:

Sodium

Attached groups:

C₅H₄(COMe) (μ₂-η⁵-acetylcyclopentadienyl-κ²O)

Charge on central atom:

0

Compound type:

Catena-1D

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:

CH₂SiMe₃ (trimethylsilylmethyl)

Summary of calculated classifications:

Na«V¹C⁶O^IE¹²B⁶Z⁰X¹L⁵»

[MLXZ]𝘲 class:

[MX₁L₅]

MLXZ class (ENC, equivalent neutral class):

MX₁L₅

[Tb(CH₂SiMe₃)₂(Thf){η⁵-C₅(SiMe₃)Me₄}]

Formula Unicode styled:

[Tb(CH₂SiMe₃)₂(Thf){η⁵-C₅(SiMe₃)Me₄}]

Compound name(s):

(η⁵-Tetramethyl-trimethylsilyl-cyclopentadienyl)-bis(trimethylsilylmethyl)-tetrahydrofuran-terbium

Central atom:

Terbium

Attached groups:

C₅(SiMe₃)Me₄ (η⁵-tetramethyl-trimethylsilyl-cyclopentadienyl)

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):

CH₂SiMe₃ (trimethylsilylmethyl)

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 20

Summary of calculated classifications:

Tb«V³C⁶O^IIIE²⁰B⁶Z⁰X³L³»

[MLXZ]𝘲 class:

[MX₃L₃]

MLXZ class (ENC, equivalent neutral class):

MX₃L₃

[Dy(CH₂SiMe₃)₂(Thf){η⁵-C₅(SiMe₃)Me₄}]

Formula Unicode styled:

[Dy(CH₂SiMe₃)₂(Thf){η⁵-C₅(SiMe₃)Me₄}]

Compound name(s):

(η⁵-Tetramethyl-trimethylsilyl-cyclopentadienyl)-bis(trimethylsilylmethyl)-tetrahydrofuran-dysprosium

Central atom:

Dysprosium

Attached groups:

C₅(SiMe₃)Me₄ (η⁵-tetramethyl-trimethylsilyl-cyclopentadienyl)

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):