CN: 7

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: 16

Summary of calculated classifications:

Sn«V²C⁷O^IIE¹⁶B⁷Z⁰X¹L⁶»^⊕

[MLXZ]𝘲 class:

[MX₁L₆]⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[Mo(=CF₂)(CO)₃(Cp*)]⊕

Formula Unicode styled:

[Mo(=CF₂)(CO)₃(Cp*)]⊕

Compound name(s):

Difluorocarbene-tricarbonyl-(η⁵-pentamethylcyclopentadienyl)-molybdenum

Central atom:

=CF₂ (difluoromethylidene)

Attached groups:

Cp* (η⁵-pentamethylcyclopentadienyl)

Charge on central atom:

1

Compound type:

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:

Summary of calculated classifications:

Mo«V⁴C⁷O^IVE¹⁸B⁸Z⁰X³L⁵»^⊕

[MLXZ]𝘲 class:

[MX₃L₅]⁺

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[Nb(CO)(η⁶-C₆H₃Me₃)₂]⊕

Formula Unicode styled:

[Nb(CO)(η⁶-C₆H₃Me₃)₂]⊕

Compound name(s):

bis(η⁶-mesitylene)-carbonyl-niobium(1+)

Central atom:

Niobium

Attached groups:

C₆H₃Me₃ (mesitylene)

Charge on central atom:

1

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 1

Oxidation Number (ON) (Roman numerals):

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Nb«V¹C⁷O^IE¹⁸B⁷Z⁰X⁰L⁷»^⊕

[MLXZ]𝘲 class:

[ML₇]⁺

MLXZ class (ENC, equivalent neutral class):

MX₁L₆

[Mo(CO)₂(GaI₃)(η⁷-C₇H₇)]⊖

Formula Unicode styled:

[Mo(CO)₂(GaI₃)(η⁷-C₇H₇)]⊖

Compound name(s):

dicarbonyl-(triiodo-gallium)-(η⁷-cycloheptatrienyl)-molybdenum(1-)

Central atom:

Attached groups:

C₇H₇ (η⁷-cycloheptatrienyl X₃L₂)

GaI₃ (triiodo-gallane)

Charge on central atom:

-1

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 4

Oxidation Number (ON) (Roman numerals):

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Mo«V⁴C⁷O^IIE¹⁸B⁸X³L⁴Z¹»^⊖

[MLXZ]𝘲 class:

[MX₃L₄Z₁]^-

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[Mn(Cp)(η⁷-C₇H₇)]⊕

Formula Unicode styled:

[Mn(Cp)(η⁷-C₇H₇)]⊕

Compound name(s):

(cycloheptatrienyl)-(cyclopentadienyl)-manganese(1+)

Central atom:

Manganese

Attached groups:

C₇H₇ (η⁷-cycloheptatrienyl X₃L₂)

Charge on central atom:

1

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:

15-crown-5 (15-crown-5-κ⁵O)

Summary of calculated classifications:

Mn«V⁵C⁷O^VE¹⁸B⁸Z⁰X⁴L⁴»^⊕

[MLXZ]𝘲 class:

[MX₄L₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₅L₃

trans–[Mg(NCMe)₂(15-crown-5-κ⁵O)]²⊕

Formula Unicode styled:

trans–[Mg(NCMe)₂(15-crown-5-κ⁵O)]²⊕

Compound name(s):

bis(acetonitrile)-(15-crown-5)-magnesium(2+)

Central atom:

Magnesium

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):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

15-crown-5 (15-crown-5-κ⁵O)

Summary of calculated classifications:

Mg«V²C⁷O^IIE¹⁴B⁷Z⁰X⁰L⁷»^2⊕

[MLXZ]𝘲 class:

[ML₇]²⁺

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

trans–[Mg(NCS-κN)₂(15-crown-5-κ⁵O)]

Formula Unicode styled:

trans–[Mg(NCS-κN)₂(15-crown-5-κ⁵O)]

Compound name(s):

(1,4,7,10,13-Pentaoxacyclopentadecane)-bis(isothiocyanato)-magnesium

Central atom:

Magnesium

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:

(O)₂ (di{oxo ⭀O X₂L} trans Ⓢ)

Summary of calculated classifications:

Mg«V²C⁷O^IIE¹⁴B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

catena–2D-trans–[U{(O)₂}(OHMe)(μ₂-Cl)₂]

Formula Unicode styled:

catena–2D-trans–[U{(O)₂}(OHMe)(μ₂-Cl)₂]

Compound name(s):

catena-[bis(μ-chloro)-(methanol)-dioxo-uranium]

Central atom:

Uranium

Attached groups:

OHMe (methanol)

Cl (μ₂-chloro)

Charge on central atom:

0

Compound type:

Catena-2D

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 6

Oxidation Number (ON) (Roman numerals):

ON: (VI)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 22

Summary of calculated classifications:

U«V⁶C⁷O^VIE²²B¹¹Z⁰X⁶L⁵»

[MLXZ]𝘲 class:

[MX₆L₅]

MLXZ class (ENC, equivalent neutral class):

MX₆L₅

[Tc(Cl)₃(CO)(PMe₂Ph)₃]

Formula Unicode styled:

[Tc(Cl)₃(CO)(PMe₂Ph)₃]

Compound name(s):

trichloro-tris(dimethylphenylphosphine)-technetium

Central atom:

Technetium

Attached groups:

Cl (chloro)

PMe₂Ph (dimethylphenylphosphane)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 3

Oxidation Number (ON) (Roman numerals):

ON: (III)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

C₅(SiMe₃)Me₄ (η⁵-tetramethyl-trimethylsilyl-cyclopentadienyl)

Summary of calculated classifications:

Tc«V³C⁷O^IIIE¹⁸B⁷Z⁰X³L⁴»

[MLXZ]𝘲 class:

[MX₃L₄]

MLXZ class (ENC, equivalent neutral class):

MX₃L₄

[Lu(C≡CPh)₂{η⁵-C₅(SiMe₃)Me₄}]₃

Formula Unicode styled:

[Lu(C≡CPh)₂{η⁵-C₅(SiMe₃)Me₄}]₃

Compound name(s):

pentakis(μ-2-phenylethyn-1-yl)-tris(1-trimethylsilyl-2,3,4,5-tetramethylcyclopentadienyl)-tri-lutetium

Central atom:

Lutetium

Attached groups:

C≡CPh (phenylethynyl)

Charge on central atom:

0

Compound type:

Oligomer

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 3

Oxidation Number (ON) (Roman numerals):

ON: (III)

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Lu«V³C⁷O^IIIE¹⁴B⁷Z⁰X³L⁴»

[MLXZ]𝘲 class:

[MX₃L₄]

MLXZ class (ENC, equivalent neutral class):

MX₃L₄

[Zr(Cp)₂}₂(μ₂-P)]

Formula Unicode styled:

[Zr(Cp)₂}₂(μ₂-P)]

Compound name(s):

(μ₂-phosphido)-tetrakis(η⁵-pentamethyl-cyclopentadienyl)-di-zirconium

Central atom:

Zirconium

Attached groups:

P group (X type)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 3

Oxidation Number (ON) (Roman numerals):

ON: (III)

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

18-crown-6 (18-crown-6-κ⁶O)

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 17

Summary of calculated classifications:

Zr«V³C⁷O^IIIE¹⁷B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Na(PH₂)(18-crown-6-κ⁶O)]

Formula Unicode styled:

[Na(PH₂)(18-crown-6-κ⁶O)]

Compound name(s):

(18-crown-6)-(phosphanyl)-sodium

Central atom:

Sodium

Attached groups:

PH₂ (phosphanyl)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 1

Oxidation Number (ON) (Roman numerals):

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

PBuᵗ₂ (dibutylphosphanyl)

Summary of calculated classifications:

Na«V¹C⁷O^IE¹⁴B⁷Z⁰X¹L⁶»

[MLXZ]𝘲 class:

[MX₁L₆]

MLXZ class (ENC, equivalent neutral class):

MX₁L₆

[K(PBuᵗ₂)(18-crown-6-κ⁶O)]

Formula Unicode styled:

[K(PBuᵗ₂)(18-crown-6-κ⁶O)]

Compound name(s):

(di-t-butylphosphanyl)-(18-crown-6)-potassium

Central atom:

Potassium

Attached groups:

18-crown-6 (18-crown-6-κ⁶O)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 1

Oxidation Number (ON) (Roman numerals):

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

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

K«V¹C⁷O^IE¹⁴B⁷Z⁰X¹L⁶»

[MLXZ]𝘲 class:

[MX₁L₆]

MLXZ class (ENC, equivalent neutral class):

MX₁L₆

[Mo(CO)₂{P(SiMe₃)₂}(Cp)]

Formula Unicode styled:

[Mo(CO)₂{P(SiMe₃)₂}(Cp)]

Compound name(s):

(η⁵-cyclopentadienyl)-dicarbonyl-(bis(trimethylsilyl)methylidene-phosphine-P)-molybdenum

Central atom:

Attached groups:

P(SiMe₃)₂ (bis(trimethylsilyl)phosphanyl XL)

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:

Mo«V²C⁷O^IIE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[W₂(CO)₄(μ₂-η²,η²-HC≡CH)(Cp)₂]

Formula Unicode styled:

[W₂(CO)₄(μ₂-η²,η²-HC≡CH)(Cp)₂]

Compound name(s):

μ-acetylene-bis(dicarbonyl-(η⁵-cyclopentadienyl)-tungsten

Central atom:

Tungsten

Attached groups:

HC≡CH (μ₂-η²,η²-ethyne)

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:

W«V²C⁷O^IE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[Mo₂(CO)₄{η⁵-C₅H₄(COMe)}₂(μ₂-η²,η²-PhC≡CH)]

Formula Unicode styled:

[Mo₂(CO)₄{η⁵-C₅H₄(COMe)}₂(μ₂-η²,η²-PhC≡CH)]

Compound name(s):

(μ²-η²,η²-phenylethyne)-bis((η⁵-acetylcyclopentadienyl)-dicarbonyl-molybdenum)

Central atom:

Attached groups:

C₅H₄(COMe) (η⁵-acetylcyclopentadienyl)

PhC≡CH (μ₂-η²,η²-phenylethyne)

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:

Mo«V²C⁷O^IE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[Mo₂(CO)₄{η⁵-C₅H₄(COMe)}₂(μ₂-η²,η²-HC≡CH)]

Formula Unicode styled:

[Mo₂(CO)₄{η⁵-C₅H₄(COMe)}₂(μ₂-η²,η²-HC≡CH)]

Compound name(s):

(μ₂-η²,η²-ethyne)-bis((η⁵-methoxycarbonyl-cyclopentadienyl)-dicarbonyl-molybdenum)

Central atom:

Attached groups:

C₅H₄(COMe) (η⁵-acetylcyclopentadienyl)

HC≡CH (μ₂-η²,η²-ethyne)

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:

Mo«V²C⁷O^IE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[Mo₂(CO)₄(μ₂-η²,η²-Me₃SiC≡CSiMe₃)(Cp)₂]

Formula Unicode styled:

[Mo₂(CO)₄(μ₂-η²,η²-Me₃SiC≡CSiMe₃)(Cp)₂]

Compound name(s):

(μ₂-η²,η²-bis(trimethylsilyl)-acetylene)-tetracarbonyl-bis(η⁵-cyclopentadienyl)-di-molybdenum

Central atom:

Attached groups:

Me₃SiC≡CSiMe₃ (μ₂-η²,η²-bistrimethylsilylethyne)

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:

Mo«V²C⁷O^IE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[Mo₂(CO)₄(Cp)₂(μ₂-η²,η²-HC≡CH)]

Formula Unicode styled:

[Mo₂(CO)₄(Cp)₂(μ₂-η²,η²-HC≡CH)]

Compound name(s):

μ-ethyne-bis(dicarbonyl-cyclopentadienyl-molybdenum)

Central atom:

Attached groups:

HC≡CH (μ₂-η²,η²-ethyne)

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:

Mo«V²C⁷O^IE¹⁸B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[Mo₂(CO)₄(μ₂-η²,η²-EtC≡CEt)(Cp)₂]

Formula Unicode styled:

[Mo₂(CO)₄(μ₂-η²,η²-EtC≡CEt)(Cp)₂]

Compound name(s):

μ-diethylacetylene-bis(cyclopentadienyl)-tetracarbonyl-di-molybdenum

Central atom:

Attached groups:

EtC≡CEt (μ₂-η²,η²-hexyne)

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: