4-coordinate: tetrahedral (p-block element, 1 lone pair)

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:

O«V⁴C³O^-IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

trans–[Sr(PPh₂)₂(Thf-κO)₄]

Formula Unicode styled:

trans–[Sr(PPh₂)₂(Thf-κO)₄]

Compound name(s):

tetrakis(Tetrahydrofuran)-bis(diphenylphosphinyl)-strontium

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:

O«V⁴C³O^-IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

trans–[Sr(I)₂(Thf-κO)(Dme)₂]

Formula Unicode styled:

trans–[Sr(I)₂(Thf-κO)(Dme)₂]

Compound name(s):

bis(1,2-dimethoxyethane)-diiodo-(tetrahydrofuran)-strontium

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:

O«V⁴C³O^-IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

trans–[Ca{TeSi(SiMe₃)₃}₂(Thf-κO)₄]

Formula Unicode styled:

trans–[Ca{TeSi(SiMe₃)₃}₂(Thf-κO)₄]

Compound name(s):

bis(tris(Trimethylsilyl)silyltellurolato)-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:

O«V⁴C³O^-IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

trans–[Ca{P(SiMe₃)₂}₂(Thf-κO)₄]

Formula Unicode styled:

trans–[Ca{P(SiMe₃)₂}₂(Thf-κO)₄]

Compound name(s):

tetrakis(Tetrahydrofuran)-bis(bis(trimethylsilyl)phosphido)-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:

O«V⁴C³O^-IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

trans–[Ca{As(SiMe₃)₂}₂(Thf-κO)₄]

Formula Unicode styled:

trans–[Ca{As(SiMe₃)₂}₂(Thf-κO)₄]

Compound name(s):

tetrakis(Tetrahydrofuran)-bis(bis(trimethylsilyl)-arsenic)-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:

O«V⁴C³O^-IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

trans–[Ca(SnMe₃)₂(Thf-κO)₄]

Formula Unicode styled:

trans–[Ca(SnMe₃)₂(Thf-κO)₄]

Compound name(s):

tetrakis(Tetrahydrofuran)-bis(trimethylstannide)-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:

O«V⁴C³O^-IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

trans–[Ca(SeC₆H₂Buᵗ₃-2,4,6)₂(Thf-κO)₄]

Formula Unicode styled:

trans–[Ca(SeC₆H₂Buᵗ₃-2,4,6)₂(Thf-κO)₄]

Compound name(s):

bis(2,4,6-tri-t-butylphenylselenolato)-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:

O«V⁴C³O^-IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

trans–[Ca(PPh₂)₂(Thf-κO)₄]

Formula Unicode styled:

trans–[Ca(PPh₂)₂(Thf-κO)₄]

Compound name(s):

tetrakis(Tetrahydrofuran)-bis(diphenylphosphinyl)-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:

O«V⁴C³O^-IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

trans–[Ca(Ph)(PPh₂)(Thf-κO)₄]

Formula Unicode styled:

trans–[Ca(Ph)(PPh₂)(Thf-κO)₄]

Compound name(s):

(Diphenylphosphanido)-phenyl-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:

O«V⁴C³O^-IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

trans–[Ca(OSiPh₃)₂(Thf-κO)₄]

Formula Unicode styled:

trans–[Ca(OSiPh₃)₂(Thf-κO)₄]

Compound name(s):

tetrakis(tetrahydrofuran)-bis(triphenylsilanolato)-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:

O«V⁴C³O^-IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

trans–[Ca(NCS-κN)₂(Thf-κO)₄]

Formula Unicode styled:

trans–[Ca(NCS-κN)₂(Thf-κO)₄]

Compound name(s):

bis(Isothiocyanato)-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:

O«V⁴C³O^-IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

trans–[Ca(I)₂(Thf-κO)₄]

Formula Unicode styled:

trans–[Ca(I)₂(Thf-κO)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:

O«V⁴C³O^-IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

trans–[Ca(I)₂(Thf-κO)(Dme)₂]

Formula Unicode styled:

trans–[Ca(I)₂(Thf-κO)(Dme)₂]

Compound name(s):

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

O«V⁴C³O^-IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

trans–[Ca(I)(Tol-p)(Thf-κO)₄]

Formula Unicode styled:

trans–[Ca(I)(Tol-p)(Thf-κO)₄]

Compound name(s):

Iodo-(4-methylphenyl)-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:

O«V⁴C³O^-IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

trans–[Ca(I)(Mes)(Thf-κO)₄]

Formula Unicode styled:

trans–[Ca(I)(Mes)(Thf-κO)₄]

Compound name(s):

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

O«V⁴C³O^-IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

trans–[Ca(Br)₂(Thf-κO)₄]

Formula Unicode styled:

trans–[Ca(Br)₂(Thf-κO)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:

O«V⁴C³O^-IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

trans–[Ca(Br)(Ph)(Thf-κO)₄]

Formula Unicode styled:

trans–[Ca(Br)(Ph)(Thf-κO)₄]

Compound name(s):

Bromo-phenyl-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:

O«V⁴C³O^-IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

[Sr{Si(SiMe₃)₃}₂(Thf-κO)₃]

Formula Unicode styled:

[Sr{Si(SiMe₃)₃}₂(Thf-κO)₃]

Compound name(s):

tris(tetrahydrofuran)-bis(tris(trimethylsilyl)silyl)-strontium

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:

O«V⁴C³O^-IIE⁸B³L⁰X²Z¹»

[MLXZ]𝘲 class:

[MX₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₂Z₁

[Sr{Si(SiMe₃)₃}₂(Thf-κO)(TMEDA-κ²N)]

Formula Unicode styled:

[Sr{Si(SiMe₃)₃}₂(Thf-κO)(TMEDA-κ²N)]

Compound name(s):

(tetrahydrofuran)-(N,N,N',N'-tetramethylethylenediamine)-bis(tris(trimethylsilyl))-strontium

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: