Calcium

18-crown-6 (18-crown-6-κ⁶O)

Attached groups:

NCMe (acetonitrile)

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):

CN: 9

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 18

Summary of calculated classifications:

Ca«V²C⁹O^IIE¹⁸B⁹Z⁰X⁰L⁹»^2⊕

[MLXZ]𝘲 class:

[ML₉]²⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₇

[Ca(Mes)₂(Thf)₃]

Formula Unicode styled:

[Ca(Mes)₂(Thf)₃]

Compound name(s):

Dimesityl-tris(tetrahydrofuran)-calcium

Central atom:

Attached groups:

Mes (mesityl)

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: 10

Summary of calculated classifications:

Ca«V²C⁵O^IIE¹⁰B⁵Z⁰X²L³»

[MLXZ]𝘲 class:

[MX₂L₃]

MLXZ class (ENC, equivalent neutral class):

MX₂L₃

[Ca(I)(Thf)₅]⊕

Formula Unicode styled:

[Ca(I)(Thf)₅]⊕

Compound name(s):

Iodo-pentakis(tetrahydrofuran)-calcium(1+)

Central atom:

Attached groups:

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:

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:

Attached groups:

C₅H₂(Buᵗ)₃ (η⁵-tris(t-butyl)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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Ca«V²C⁶O^IIE¹²B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Ca(I)(Ph)(Thf)(Dme)₂]

Formula Unicode styled:

[Ca(I)(Ph)(Thf)(Dme)₂]

Compound name(s):

Iodo-bis(1,2-dimethoxyethane)-phenyl-tetrahydrofuran-calcium

Central atom:

Attached groups:

Ph (phenyl)

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:

Ca«V²C⁷O^IIE¹⁴B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[Ca(I)(Dme)₃]⊕

Formula Unicode styled:

[Ca(I)(Dme)₃]⊕

Compound name(s):

tris(1,2-bis(Dimethoxy)ethane-O,O')-iodo-calcium(1+)

Central atom:

Attached groups:

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:

Ca«V²C⁷O^IIE¹⁴B⁷Z⁰X¹L⁶»^⊕

[MLXZ]𝘲 class:

[MX₁L₆]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[Ca(H)₂]

Formula Unicode styled:

[Ca(H)₂]

Compound name(s):

dihydrido-calcium

calcium dihydride

Central atom:

Attached groups:

H (hydrido)

Charge on central atom:

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

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

CN: 9

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Ca«V²C⁹O^II»

[MLXZ]𝘲 class:

MLXZ class (ENC, equivalent neutral class):

[Ca(GaCp)(Cp)₂]

Formula Unicode styled:

[Ca(GaCp*)(Cp*)₂]

Compound name(s):

(η⁵-Pentamethylcyclopentadienyl-gallium)-bis(η⁵-Pentamethylcyclopentadienyl)-calcium

Central atom:

GaCp* (pentamethylcyclopentadienylgallium)

Attached groups:

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:

Summary of calculated classifications:

Ca«V²C⁷O^IIE¹⁴B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[Ca(F)₂]

Formula Unicode styled:

[Ca(F)₂]

Compound name(s):

difluoro-calcium

calcium difluoride

Central atom:

Attached groups:

F (fluoro)

Charge on central atom:

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:

Ca«V²C⁸O^II»

[MLXZ]𝘲 class:

MLXZ class (ENC, equivalent neutral class):

[Ca(En)₄]²⊕

Formula Unicode styled:

[Ca(En)₄]²⊕

Compound name(s):

tetrakis(Ethylenediamine)-calcium(2+)

Central atom:

Attached groups:

En (ethylenediamine)

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:

Ca«V²C⁸O^IIE¹⁶B⁸Z⁰X⁰L⁸»^2⊕

[MLXZ]𝘲 class:

[ML₈]²⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₆

[Ca(Dmso-κO)₆]²⊕

Formula Unicode styled:

[Ca(Dmso-κO)₆]²⊕

Compound name(s):

hexakis(Dimethylsulfoxide)-calcium(2+)

Central atom:

Dmso (dimethylsulfoxide-κO)

Attached groups:

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:

Ca«V²C⁶O^IIE¹²B⁶Z⁰X⁰L⁶»^2⊕

[MLXZ]𝘲 class:

[ML₆]²⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Ca(Dme)(η⁵-C₅H₄Me)₂]

Formula Unicode styled:

[Ca(Dme)(η⁵-C₅H₄Me)₂]

Compound name(s):

bis(η⁵-methylcyclopentadienyl)-(dimethoxyethane-O,O')-calcium

Central atom:

Attached groups:

C₅H₄Me (η⁵-methylcyclopentadienyl)

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:

Ca«V²C⁸O^IIE¹⁶B⁸Z⁰X²L⁶»

[MLXZ]𝘲 class:

[MX₂L₆]

MLXZ class (ENC, equivalent neutral class):

MX₂L₆

[Ca(Dme)(Cp)₂]

Formula Unicode styled:

[Ca(Dme)(Cp)₂]

Compound name(s):

bis(η⁵-cyclopentadienyl)-(dimethoxyethane-O,O')-calcium

Central atom:

Attached groups:

Cp (η⁵-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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Ca«V²C⁸O^IIE¹⁶B⁸Z⁰X²L⁶»

[MLXZ]𝘲 class:

[MX₂L₆]

MLXZ class (ENC, equivalent neutral class):

MX₂L₆

[Ca(Cp*)₂]

Formula Unicode styled:

[Ca(Cp*)₂]

Compound name(s):

bis(η5-Pentamethyl-cyclopentadienyl)-calcium|Decamethyl-calcocene

Central atom:

Cp* (η⁵-pentamethylcyclopentadienyl)

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:

Ca«V²C⁶O^IIE¹²B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Ca(CO₃-κ²O)]

Formula Unicode styled:

[Ca(CO₃-κ²O)]

Compound name(s):

[carbonato-calcium]

calcium carbonate

calcite

limestone

Central atom:

Attached groups:

CO₃ (carbonato-κ²O)

Charge on central atom:

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:

Ca«V²C⁶O^II»

[MLXZ]𝘲 class:

MLXZ class (ENC, equivalent neutral class):

[Ca(Cl)₂]

Formula Unicode styled:

[Ca(Cl)₂]

Compound name(s):

dichloro-calcium

calcium dichloride

Central atom:

Attached groups:

Cl (chloro)

Charge on central atom:

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:

Ca«V²C⁶O^II»

[MLXZ]𝘲 class:

MLXZ class (ENC, equivalent neutral class):

[Ca(Cl)(OH₂)₂(Dien-κ³N)₂]⊕

Formula Unicode styled:

[Ca(Cl)(OH₂)₂(Dien-κ³N)₂]⊕

Compound name(s):

bis(bis(2-Aminoethyl)amine)-aqua-chloro-calcium(1+)

Central atom:

Dien (diethylenetriamine-κ³N)

Attached groups:

Cl (chloro)

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):

CN: 9

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 18

Summary of calculated classifications:

Ca«V²C⁹O^IIE¹⁸B⁹Z⁰X¹L⁸»^⊕

[MLXZ]𝘲 class:

[MX₁L₈]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₇

[Ca(Teg-κ⁴O)₂]²⊕

Formula Unicode styled:

[Ca(Teg-κ⁴O)₂]²⊕

Compound name(s):

bis(Triethylene glycol)-calcium(2+)

Central atom:

Teg (triethylene glycol-κ⁴O. triglycol-κ⁴O)

Attached groups:

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:

Ca«V²C⁸O^IIE¹⁶B⁸Z⁰X⁰L⁸»^2⊕

[MLXZ]𝘲 class:

[ML₈]²⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₆

[Ca(Br)₂]

Formula Unicode styled:

[Ca(Br)₂]

Compound name(s):

dibromo-calcium|calcium dibromide

Central atom:

Attached groups:

Br (bromo)

Charge on central atom:

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:

Ca«V²C⁶O^II»

[MLXZ]𝘲 class:

MLXZ class (ENC, equivalent neutral class):

[Ca(Br)(OH₂)₂(Dme)₂]⊕

Formula Unicode styled:

[Ca(Br)(OH₂)₂(Dme)₂]⊕

Compound name(s):

Bromo-bis(1,2-dimethoxyethane)-diaqua-calcium(1+)

Central atom:

Attached groups:

Br (bromo)

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: