5-coordinate: square based pyramidal (p-block element, 0 lone pairs)

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

ON: (II)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

C₆H₃F₂ (2,6-difluoro-phenyl)

Summary of calculated classifications:

Sn«V⁴C⁵O^IIE¹⁰B⁵X²L²Z¹»

[MLXZ]𝘲 class:

[MX₂L₂Z₁]

MLXZ class (ENC, equivalent neutral class):

MX₄L₁

[Bi(C₆H₃F₂)₂(Ph)₃]

Formula Unicode styled:

[Bi(C₆H₃F₂)₂(Ph)₃]

Compound name(s):

bis(2,6-difluorophenyl)-triphenyl-bismuth

Central atom:

Bismuth

Attached groups:

Ph (phenyl)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 5

Oxidation Number (ON) (Roman numerals):

ON: (V)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Bi«V⁵C⁵O^VE¹⁰B⁵Z⁰L⁰X⁵»

[MLXZ]𝘲 class:

[MX₅]

MLXZ class (ENC, equivalent neutral class):

MX₅

catena–1D-[Pb(Ph)₃(μ₂-SH)]

Formula Unicode styled:

catena–1D-[Pb(Ph)₃(μ₂-SH)]

Compound name(s):

catena-[tris(phenyl)-(μ₂-sulfanyl)-lead]

Central atom:

Lead

Attached groups:

Ph (phenyl)

SH (μ₂-hydrothio)

Charge on central atom:

0

Compound type:

Catena-1D

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

ON: (IV)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

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

Summary of calculated classifications:

Pb«V⁴C⁵O^IVE¹⁰B⁵Z⁰X⁴L¹»

[MLXZ]𝘲 class:

[MX₄L₁]

MLXZ class (ENC, equivalent neutral class):

MX₄L₁

[Pb{OC(Buᵗ)CHC(Buᵗ)O}₂]

Formula Unicode styled:

[Pb{OC(Buᵗ)CHC(Buᵗ)O}₂]

Compound name(s):

bis(tetramethylheptane-3,5-dionato)-lead

Central atom:

Lead

Attached groups:

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 2

Oxidation Number (ON) (Roman numerals):

ON: (II)

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

CN: 4

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

O₂CCF₃ (trifluoroacetato-κO)

Summary of calculated classifications:

Pb«V²C⁴O^IIE¹⁰B⁴Z⁰X²L²»

[MLXZ]𝘲 class:

[MX₂L₂]

MLXZ class (ENC, equivalent neutral class):

MX₂L₂

[Tl(O₂CCF₃-κO)(Tpp)]

Formula Unicode styled:

[Tl(O₂CCF₃-κO)(Tpp)]

Compound name(s):

trifluoroacetato-(meso-5,10,15,20-tetraphenylporphyrinato)-thallium

Central atom:

Thallium

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:

Tl«V³C⁵O^IIIE¹⁰B⁵Z⁰X³L²»

[MLXZ]𝘲 class:

[MX₃L₂]

MLXZ class (ENC, equivalent neutral class):

MX₃L₂

[Al₆(Buᵗ)₆(μ₃-OH)₄(μ₃–O)₄]

Formula Unicode styled:

[Al₆(Buᵗ)₆(μ₃-OH)₄(μ₃–O)₄]

Compound name(s):

tetrakis(μ₃-oxo)-tetrakis(μ₃-hydroxo)-hexakis(t-butyl-aluminium)

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:

Al«V³C⁵O^IIIE¹⁰B⁵Z⁰X³L²»

[MLXZ]𝘲 class:

[MX₃L₂]

MLXZ class (ENC, equivalent neutral class):

MX₃L₂

[Al₂(μ₂–O)(Pc)₂]

Formula Unicode styled:

[Al₂(μ₂–O)(Pc)₂]

Compound name(s):

(μ₂-oxo)-bis(phthalocyaninato-aluminium)

Central atom:

Aluminium

Attached groups:

O (μ₂–oxo X+X)

Pc (phthalocyaninato)

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:

Al«V³C⁵O^IIIE¹⁰B⁵Z⁰X³L²»

[MLXZ]𝘲 class:

[MX₃L₂]

MLXZ class (ENC, equivalent neutral class):

MX₃L₂

[In(CH₂SiMe₃)₂(Thf)₃]⊕

Formula Unicode styled:

[In(CH₂SiMe₃)₂(Thf)₃]⊕

Compound name(s):

bis{(trimethylsilyl)methyl}-tris(tetrahydrofuran)-indium(1+)

Central atom:

CH₂SiMe₃ (trimethylsilylmethyl)

Attached groups:

Thf (tetrahydrofuran)

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:

In«V³C⁵O^IIIE¹⁰B⁵Z⁰X²L³»^⊕

[MLXZ]𝘲 class:

[MX₂L₃]⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₂

[In(OH)(Oep)]

Formula Unicode styled:

[In(OH)(Oep)]

Compound name(s):

hydroxo-(octaethylporphyrinato)-indium

Central atom:

Attached groups:

OH (hydroxo)

Oep (octaethylporphyrin)

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:

In«V³C⁵O^IIIE¹⁰B⁵Z⁰X³L²»

[MLXZ]𝘲 class:

[MX₃L₂]

MLXZ class (ENC, equivalent neutral class):

MX₃L₂

[In{Fe(CO)₂Cp}(Pc)]

Formula Unicode styled:

[In{Fe(CO)₂Cp}(Pc)]

Compound name(s):

{dicarbonyl-(cyclopentadienyl)-iron}-(phthalocyaninato)-indium

Central atom:

Fe(CO)₂Cp (dicarbonylcyclopentadienyliron)

Attached groups:

Pc (phthalocyaninato)

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:

In«V³C⁵O^IIIE¹⁰B⁵Z⁰X³L²»

[MLXZ]𝘲 class:

[MX₃L₂]

MLXZ class (ENC, equivalent neutral class):

MX₃L₂

[In(Br)₅]²⊖

Formula Unicode styled:

[In(Br)₅]²⊖

Compound name(s):

pentabromo-indium(2-)

Central atom:

Attached groups:

Br (bromo)

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:

In«V³C⁵O^IIIE¹⁰B⁵Z⁰L⁰X⁵»^2⊖

[MLXZ]𝘲 class:

[MX₅]^2-

MLXZ class (ENC, equivalent neutral class):

MX₃L₂

[In{CH(SiMe₃)₂}(μ₂-O₂CPh)₂]₂

Formula Unicode styled:

[In{CH(SiMe₃)₂}(μ₂-O₂CPh)₂]₂

Compound name(s):

bis-[bis(trimethylsilyl)methyl-bis-(μ₂-benzoato-O,O')-indium]

Central atom:

CH(SiMe₃)₂ (bistrimethylsilylmethyl)

Attached groups:

O₂CPh (μ₂-benzoato)

Charge on central atom:

0

Compound type:

Oligomer

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:

In«V³C⁵O^IIIE¹⁰B⁵Z⁰X³L²»

[MLXZ]𝘲 class:

[MX₃L₂]

MLXZ class (ENC, equivalent neutral class):

MX₃L₂

[Ga(SEt)(Tpp)]

Formula Unicode styled:

[Ga(SEt)(Tpp)]

Compound name(s):

ethanethiolato-(5,10,15,20-tetraphenylporphyrinato)-gallium

Central atom:

Gallium

Attached groups:

SEt (ethylthio)

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:

OSO₂CF₃ (trifluoromethanesulfonato-κO)

Summary of calculated classifications:

Ga«V³C⁵O^IIIE¹⁰B⁵Z⁰X³L²»

[MLXZ]𝘲 class:

[MX₃L₂]

MLXZ class (ENC, equivalent neutral class):

MX₃L₂

[Ga(SO₃CF₃-κO)(Tpp)]

Formula Unicode styled:

[Ga(SO₃CF₃-κO)(Tpp)]

Compound name(s):

trifluoromethanesulfonato-(5,10,15,20-tetraphenylporphyrinato)-gallium

Central atom:

Gallium

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:

Ga«V³C⁵O^IIIE¹⁰B⁵Z⁰X³L²»

[MLXZ]𝘲 class:

[MX₃L₂]

MLXZ class (ENC, equivalent neutral class):

MX₃L₂

[Ga(SPh)(Tpp)]

Formula Unicode styled:

[Ga(SPh)(Tpp)]

Compound name(s):

benzenethiolato-(5,10,15,20-tetraphenylporphyrinato)-gallium

Central atom:

Gallium

Attached groups:

SPh (phenylthio)

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:

Ga«V³C⁵O^IIIE¹⁰B⁵Z⁰X³L²»

[MLXZ]𝘲 class:

[MX₃L₂]

MLXZ class (ENC, equivalent neutral class):

MX₃L₂

[Tl{Pt(CN)₅}(Bpy)₂]

Formula Unicode styled:

[Tl{Pt(CN)₅}(Bpy)₂]

Compound name(s):

(pentacyano-platinum)-bis(2,2'-bipyridyl)-thallium

Central atom:

Thallium

Attached groups:

Pt group (X type)

Bpy (bipyridine)

Charge on central atom:

2

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

Oxidation Number (ON) (Roman numerals):

ON: (I)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Tl«V³C⁵O^IE¹⁰B⁵Z⁰X¹L⁴»^2⊕

[MLXZ]𝘲 class:

[MX₁L₄]²⁺

MLXZ class (ENC, equivalent neutral class):

MX₃L₂

[Es(Cl)(O)]

Formula Unicode styled:

[Es(Cl)(O)]

Compound name(s):

Einsteinium monooxide monochloride

Central atom:

Attached groups:

Es group (X type)

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:

Cl«V⁷C⁵O^-I»

[MLXZ]𝘲 class:

MLXZ class (ENC, equivalent neutral class):

[Cm(Cl)(μ₄–O)]

Formula Unicode styled:

[Cm(Cl)(μ₄–O)]

Compound name(s):

Curium monooxide monochloride

Central atom:

Attached groups:

Cm group (X type)

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:

Cl«V⁷C⁵O^-I»

[MLXZ]𝘲 class:

MLXZ class (ENC, equivalent neutral class):

[Am(Cl)(O)]

Formula Unicode styled:

[Am(Cl)(O)]

Compound name(s):

Americium oxide chloride

Central atom:

Attached groups:

Am group (X type)

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:

Cl«V⁷C⁵O^-I»

[MLXZ]𝘲 class:

MLXZ class (ENC, equivalent neutral class):

[Ac(Cl)(O)]

Formula Unicode styled:

[Ac(Cl)(O)]

Compound name(s):

Actinium oxide chloride

Central atom:

Attached groups:

Ac group (X type)

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: