Calcium

CH(SiMe₃)₂ (bistrimethylsilylmethyl)

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):

CN: 4

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 8

Summary of calculated classifications:

Ca«V²C⁴O^IIE⁸B⁴Z⁰X²L²»

[MLXZ]𝘲 class:

[MX₂L₂]

MLXZ class (ENC, equivalent neutral class):

MX₂L₂

[Ca{CH(SiMe₃)₂}₂(Diox-κO)₂]

Formula Unicode styled:

[Ca{CH(SiMe₃)₂}₂(Diox-κO)₂]

Compound name(s):

bis(1,4-Dioxane-O)-bis(bis(trimethylsilyl)methyl)-calcium

Central atom:

CH(SiMe₃)₂ (bistrimethylsilylmethyl)

Attached groups:

Diox (dioxane-κO)

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: 4

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 8

Summary of calculated classifications:

Ca«V²C⁴O^IIE⁸B⁴Z⁰X²L²»

[MLXZ]𝘲 class:

[MX₂L₂]

MLXZ class (ENC, equivalent neutral class):

MX₂L₂

[Ca{C(SiMe₃)₃}₂]

Formula Unicode styled:

[Ca{C(SiMe₃)₃}₂]

Compound name(s):

bis(tris(Trimethylsilylmethyl))-calcium

Central atom:

C(SiMe₃)₃ (tristrimethylsilylmethyl)

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):

CN: 2

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 4

Summary of calculated classifications:

Ca«V²C²O^IIE⁴B²Z⁰L⁰X²»

[MLXZ]𝘲 class:

[MX₂]

MLXZ class (ENC, equivalent neutral class):

MX₂

[Ca{C(SiHMe₂)₃}₂(Thf)₂]

Formula Unicode styled:

[Ca{C(SiHMe₂)₃}₂(Thf)₂]

Compound name(s):

bis(tetrahydrofuran)-bis(tris(dimethylsilyl)methyl)-calcium

Central atom:

C(SiHMe₂)₃ (tris{dimethylsilyl}methyl)

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):

CN: 4

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 8

Summary of calculated classifications:

Ca«V²C⁴O^IIE⁸B⁴Z⁰X²L²»

[MLXZ]𝘲 class:

[MX₂L₂]

MLXZ class (ENC, equivalent neutral class):

MX₂L₂

[Ca{OC(S)Me-κO)(OC(S)Me)(15-crown-5-κ⁵O)]

Formula Unicode styled:

[Ca{OC(S)Me-κO)(OC(S)Me)(15-crown-5-κ⁵O)]

Compound name(s):

(15-Crown-5)-(thioacetato-O,S)-(thioacetato-O)-calcium

Central atom:

OC(S)Me (thioacetato-κO,κS)

Attached groups:

OC(S)Me (thioacetato-κO)

15-crown-5 (15-crown-5-κ⁵O)

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(Tp*-κ³N)₂]

Formula Unicode styled:

[Ca(Tp*-κ³N)₂]

Compound name(s):

bis(Hydrogen tris(3,5-dimethylpyrazolyl)borato)-calcium

Central atom:

Tp* (hydrotris(3,5-dimethylpyrazolyl)borato-κ³N)

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(Tp-κ³N)₂]

Formula Unicode styled:

[Ca(Tp-κ³N)₂]

Compound name(s):

bis(Hydrogen tris(pyrazolyl)borato-N,N',N'')-calcium

Central atom:

Tp (hydrotris(pyrazolyl)borato-κ³N)

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(Thf)₆]²⊕

Formula Unicode styled:

[Ca(Thf)₆]²⊕

Compound name(s):

hexakis(tetrahydrofuran)-calcium(2+)

Central atom:

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(Thf)₃{(PPh₂)₂CH}₂]

Formula Unicode styled:

[Ca(Thf)₃{(PPh₂)₂CH}₂]

Compound name(s):

bis(bis(Diphenylphosphanyl)methanide-P,P')-tris(tetrahydrofuran)-calcium

Central atom:

Attached groups:

(PPh₂)₂CH (bis-(diphenylphosphanyl)methanido)

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: 7

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 14

Summary of calculated classifications:

Ca«V²C⁷O^IIE¹⁴B⁷Z⁰X⁰L⁷»^2⊕

[MLXZ]𝘲 class:

[ML₇]²⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[Ca(Thf)₂(η⁵-C₅H₄Buᵗ)₂]

Formula Unicode styled:

[Ca(Thf)₂(η⁵-C₅H₄Buᵗ)₂]

Compound name(s):

bis-(η⁵-t-Butyl-cyclopentadienyl)-bis-(tetrahydrofuran-O)-calcium

Central atom:

Attached groups:

C₅H₄Buᵗ (η⁵-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«V²C⁸O^IIE¹⁶B⁸Z⁰X²L⁶»

[MLXZ]𝘲 class:

[MX₂L₆]

MLXZ class (ENC, equivalent neutral class):

MX₂L₆

[Ca(Thf)₂(Cp)₂]

Formula Unicode styled:

[Ca(Thf)₂(Cp)₂]

Compound name(s):

bis(η⁵-Cyclopentadienyl)-bis(tetrahydrofuran)-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(Thf){η⁵-C₅H₂(SiMe₃)₃}₂]

Formula Unicode styled:

[Ca(Thf){η⁵-C₅H₂(SiMe₃)₃}₂]

Compound name(s):

bis(η⁵-tris(Trimethylsilyl)-cyclopentadienyl)-tetrahydrofuran-calcium

Central atom:

Attached groups:

C₅H₂(SiMe₃)₃ (η⁵-tris(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):

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

[Ca(Terpy-κ³N)₃]²⊕

Formula Unicode styled:

[Ca(Terpy-κ³N)₃]²⊕

Compound name(s):

tris(2,2':6',2''-Terpyridine)-calcium(2+)

Central atom:

Attached groups:

Terpy (terpyridine-κ³N)

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

network–[Ca(μ₆-Te)]

Formula Unicode styled:

network–[Ca(μ₆-Te)]

Compound name(s):

telluro-calcium

calcium telluride

Central atom:

Attached groups:

Te (μ₆-telluro X₂L₄)

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:

Ca«V²C⁶O^IIE¹²B⁶Z⁰X²L⁴»

[MLXZ]𝘲 class:

[MX₂L₄]

MLXZ class (ENC, equivalent neutral class):

MX₂L₄

[Ca(Se)]

Formula Unicode styled:

[Ca(Se)]

Compound name(s):

seleno-calcium|calcium selenide

Central atom:

Attached groups:

Se (selenido)

Charge on central atom:

Compound type:

Lattice

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: 0

Summary of calculated classifications:

Ca«V²C⁶O^II»

[MLXZ]𝘲 class:

MLXZ class (ENC, equivalent neutral class):

[Ca(SC₆H₂Buᵗ₃-2,4,6)₂(Thf)₄]

Formula Unicode styled:

[Ca(SC₆H₂Buᵗ₃-2,4,6)₂(Thf)₄]

Compound name(s):

bis(2,4,6-tri-t-butylphenylthiolato)-tetrakis(tetrahydrofuran)-calcium

Central atom:

SC₆H₂Buᵗ₃-2,4,6 (tri-t-butylphenylthio)

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(S)]

Formula Unicode styled:

[Ca(S)]

Compound name(s):

sulfido-calcium|calcium sulphide|calcium sulfide

Central atom:

Attached groups:

S (thio)

Charge on central atom:

Compound type:

Lattice

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: 0

Summary of calculated classifications:

Ca«V²C⁶O^II»

[MLXZ]𝘲 class:

MLXZ class (ENC, equivalent neutral class):

[Ca(Phen)₄]²⊕

Formula Unicode styled:

[Ca(Phen)₄]²⊕

Compound name(s):

tetrakis(1,10-Phenanthroline)-calcium(2+)

Central atom:

Attached groups:

Phen (phenanthroline)

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(OPPh₃)₃(Cp*)]⊕

Formula Unicode styled:

[Ca(OPPh₃)₃(Cp*)]⊕

Compound name(s):

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

Central atom:

OPPh₃ (triphenylphosphane oxide)

Attached groups:

Cp* (η⁵-pentamethylcyclopentadienyl)

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(OHMe)₆]²⊕

Formula Unicode styled:

[Ca(OHMe)₆]²⊕

Compound name(s):

Hexa-methanol-calcium(2+)

Central atom:

Attached groups:

OHMe (methanol)

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: