Calcium

OCMe(NHMe) (N-methylacetamide-κO)

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:

Ca«V²C⁶O^IIE¹²B⁶Z⁰X⁰L⁶»^2⊕

[MLXZ]𝘲 class:

[ML₆]²⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

trans–[Ca(OH₂)₂(Thf)₄]²⊕

Formula Unicode styled:

trans–[Ca(OH₂)₂(Thf)₄]²⊕

Compound name(s):

Di-aqua-tetrakis(tetrahydrofuran-O)-calcium(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:

Ca«V²C⁶O^IIE¹²B⁶Z⁰X⁰L⁶»^2⊕

[MLXZ]𝘲 class:

[ML₆]²⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

trans–[Ca(NCS-κN)₄(OH₂)₂]²⊖

Formula Unicode styled:

trans–[Ca(NCS-κN)₄(OH₂)₂]²⊖

Compound name(s):

diaqua-tetraisothiocyanato-calcium(2-)

Central atom:

Attached groups:

NCS (isothiocyanato-κN)

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:

Ca«V²C⁶O^IIE¹²B⁶Z⁰X⁴L²»^2⊖

[MLXZ]𝘲 class:

[MX₄L₂]^2-

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

trans–[Ca(NCS-κN)₂(Thf)₄]

Formula Unicode styled:

trans–[Ca(NCS-κN)₂(Thf)₄]

Compound name(s):

bis(Isothiocyanato)-tetrakis(tetrahydrofuran)-calcium

Central atom:

Attached groups:

NCS (isothiocyanato-κN)

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

trans–[Ca(NCMe)₂([18]aneO₄N₂-κ²N,κ⁴O)]²⊕

Formula Unicode styled:

trans–[Ca(NCMe)₂([18]aneO₄N₂-κ²N,κ⁴O)]²⊕

Compound name(s):

bis(Acetonitrile-N)-(1,4,10,13-tetraoxa-7,16-diazacyclo-octadecane-N,N',O,O',O'',O''')-calcium(2+)

Central atom:

[18]aneO₄N₂ (tetraoxa-7,16-diazacyclooctadecane-κ²N,κ⁴O)

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: 8

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 16

Summary of calculated classifications:

Ca«V²C⁸O^IIE¹⁶B⁸Z⁰X⁰L⁸»^2⊕

[MLXZ]𝘲 class:

[ML₈]²⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₆

trans–[Ca(NC₁₂H₈)₂(Py)₄]

Formula Unicode styled:

trans–[Ca(NC₁₂H₈)₂(Py)₄]

Compound name(s):

bis(N-Carbazolyl)-tetrapyridyl-calcium

Central atom:

Attached groups:

NC₁₂H₈ (carbazolido)

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:

Ca«V²C⁶O^IIE¹²B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

trans–[Ca(N₃)₂{O=C(NH₂)₂}₄]

Formula Unicode styled:

trans–[Ca(N₃)₂{O=C(NH₂)₂}₄]

Compound name(s):

diazido-tetrakis(urea)-calcium

Central atom:

Attached groups:

N₃ (azido)

O=C(NH₂)₂ (urea)

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

trans–[Ca(I)₂(Thf)₄]

Formula Unicode styled:

trans–[Ca(I)₂(Thf)₄]

Compound name(s):

Di-iodo-tetrakis(tetrahydrofuran)-calcium

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:

Ca«V²C⁶O^IIE¹²B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

trans–[Ca(I)₂(Thf)(Dme)₂]

Formula Unicode styled:

trans–[Ca(I)₂(Thf)(Dme)₂]

Compound name(s):

Di-iodido-bis(1,2-dimethoxyethane-κ₂O,O')-(tetrahydrofuran-κO)-calcium

Central atom:

Attached groups:

Dme (dimethoxyethane)

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:

EN: 14

Summary of calculated classifications:

Ca«V²C⁷O^IIE¹⁴B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

trans–[Ca(I)₂(NCMe)₅]

Formula Unicode styled:

trans–[Ca(I)₂(NCMe)₅]

Compound name(s):

pentakis(Acetonitrile)-di-iodo-calcium

Central atom:

Attached groups:

NCMe (acetonitrile)

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:

EN: 14

Summary of calculated classifications:

Ca«V²C⁷O^IIE¹⁴B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

trans–[Ca(I)₂(Dme)(Diglyme-κ³O)]

Formula Unicode styled:

trans–[Ca(I)₂(Dme)(Diglyme-κ³O)]

Compound name(s):

Di-iodo-(diglyme)-(1,2-dimethoxyethane)-calcium

Central atom:

Attached groups:

Diglyme (diethylene glycol dimethyl ether-κ³O)

Dme (dimethoxyethane)

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:

EN: 14

Summary of calculated classifications:

Ca«V²C⁷O^IIE¹⁴B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

trans–[Ca(I)(Tol-p)(Thf)₄]

Formula Unicode styled:

trans–[Ca(I)(Tol-p)(Thf)₄]

Compound name(s):

Iodo-(4-methylphenyl)-tetrakis(tetrahydrofuran)-calcium

Central atom:

Attached groups:

Tol-p (p-tolyl)

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

trans–[Ca(I)(Mes)(Thf)₄]

Formula Unicode styled:

trans–[Ca(I)(Mes)(Thf)₄]

Compound name(s):

iodo-(2,4,6-trimethylphenyl)-tetrakis(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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Ca«V²C⁶O^IIE¹²B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

trans–[Ca(Cl)₂{OCMe(NMe₂)-κO}₄]

Formula Unicode styled:

trans–[Ca(Cl)₂{OCMe(NMe₂)-κO}₄]

Compound name(s):

Dichloro-tetrakis(dimethylacetamido-O)-calcium

Central atom:

OCMe(NMe₂) (N,N-dimethylacetamide-κO)

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:

Ca«V²C⁶O^IIE¹²B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

trans–[Ca(C≡CSiPh₃)₂(18-crown-6-κ⁶O)]

Formula Unicode styled:

trans–[Ca(C≡CSiPh₃)₂(18-crown-6-κ⁶O)]

Compound name(s):

(18-Crown-6)-bis(2-(triphenylsilyl)ethynyl)-calcium

Central atom:

C≡CSiPh₃ (triphenylsilylalkynyl)

Attached groups:

18-crown-6 (18-crown-6-κ⁶O)

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: 8

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 16

Summary of calculated classifications:

Ca«V²C⁸O^IIE¹⁶B⁸Z⁰X²L⁶»

[MLXZ]𝘲 class:

[MX₂L₆]

MLXZ class (ENC, equivalent neutral class):

MX₂L₆

trans–[Ca(Br)₂(Thf)₄]

Formula Unicode styled:

trans–[Ca(Br)₂(Thf)₄]

Compound name(s):

Dibromo-tetrakis(tetrahydrofuran)-calcium

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:

Ca«V²C⁶O^IIE¹²B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

trans–[Ca(Br)₂(OHMe)₄]

Formula Unicode styled:

trans–[Ca(Br)₂(OHMe)₄]

Compound name(s):

dibromo-tetramethanol-calcium

Central atom:

Attached groups:

OHMe (methanol)

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

trans–[Ca(Br)₂(OHEt)₄]

Formula Unicode styled:

trans–[Ca(Br)₂(OHEt)₄]

Compound name(s):

dibromo-tetraethanol-calcium

Central atom:

Attached groups:

OHEt (ethanol)

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

trans–[Ca(Br)(Ph)(Thf)₄]

Formula Unicode styled:

trans–[Ca(Br)(Ph)(Thf)₄]

Compound name(s):

Bromo-phenyl-tetrakis(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«V²C⁶O^IIE¹²B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

mer,cis–[Ca{N(SiMe₃)₂}(Thf)₃{OC(Buᵗ)CHC(Buᵗ)O}]

Formula Unicode styled:

mer,cis–[Ca{N(SiMe₃)₂}(Thf)₃{OC(Buᵗ)CHC(Buᵗ)O}]

Compound name(s):

(2,2,6,6-Tetramethylheptane-3,5-dionato-O,O')-tris(tetrahydrofuran)-(bis(trimethylsilyl)amido-N)-calcium

Central atom:

N(SiMe₃)₂ (bis(trimethylsilyl)amino)

Attached groups:

OC(Buᵗ)CHC(Buᵗ)O (tetramethylheptane-3,5-dionato)

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: