CN: 3

[Cu(PCy₃)(Acac)]

Formula Unicode styled: 
[Cu(PCy₃)(Acac)]
Compound name(s): 
(Acetylacetonato-O,O')-tricyclohexylphosphine-copper
Central atom: 
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: 
Cu«V1C3OIE16B3Z0X1L2»
[MLXZ]𝘲 class: 
[MX1L2]
MLXZ class (ENC, equivalent neutral class): 
MX1L2

[Cu(Br)₃]²⊖

Formula Unicode styled: 
[Cu(Br)₃]²⊖
Compound name(s): 
tribromo-copper(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: 
Cu«V1C3OIE16B3Z0L0X3»2⊖
[MLXZ]𝘲 class: 
[MX3]2-
MLXZ class (ENC, equivalent neutral class): 
MX1L2

[Cu(SPh)₃]²⊖

Formula Unicode styled: 
[Cu(SPh)₃]²⊖
Compound name(s): 
tris(phenylthiolato)-copper(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: 
Cu«V1C3OIE16B3Z0L0X3»2⊖
[MLXZ]𝘲 class: 
[MX3]2-
MLXZ class (ENC, equivalent neutral class): 
MX1L2

[Cu(PPh₃)₃]⊕

Formula Unicode styled: 
[Cu(PPh₃)₃]⊕
Compound name(s): 
tris(Triphenylphosphine)-copper(1+)
Central atom: 
Attached groups: 
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: 
Cu«V1C3OIE16B3Z0X0L3»
[MLXZ]𝘲 class: 
[ML3]+
MLXZ class (ENC, equivalent neutral class): 
MX1L2

[Cu(η²-C₇H₁₀)₃]⊕

Formula Unicode styled: 
[Cu(η²-C₇H₁₀)₃]⊕
Compound name(s): 
tris(Norbornene)-copper(1+)
Central atom: 
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: 
Cu«V1C3OIE16B3Z0X0L3»
[MLXZ]𝘲 class: 
[ML3]+
MLXZ class (ENC, equivalent neutral class): 
MX1L2

[Cu(Cl)₃]²⊖

Formula Unicode styled: 
[Cu(Cl)₃]²⊖
Compound name(s): 
trichloro-copper(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: 
Cu«V1C3OIE16B3Z0L0X3»2⊖
[MLXZ]𝘲 class: 
[MX3]2-
MLXZ class (ENC, equivalent neutral class): 
MX1L2

[Cu(I)₃]²⊖

Formula Unicode styled: 
[Cu(I)₃]²⊖
Compound name(s): 
tri-iodo-copper(1-)
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: 
Cu«V1C3OIE16B3Z0L0X3»2⊖
[MLXZ]𝘲 class: 
[MX3]2-
MLXZ class (ENC, equivalent neutral class): 
MX1L2

[Cu(C₂H₄)₃]⊕

Formula Unicode styled: 
[Cu(C₂H₄)₃]⊕
Compound name(s): 
tris(Ethene)-copper(1+)
Central atom: 
Attached groups: 
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: 
Cu«V1C3OIE16B3Z0X0L3»
[MLXZ]𝘲 class: 
[ML3]+
MLXZ class (ENC, equivalent neutral class): 
MX1L2

[Cu(C₈H₁₂)₃]⊕

Formula Unicode styled: 
[Cu(C₈H₁₂)₃]⊕
Compound name(s): 
tris(etasihkax-Cyclooctyne)-copper(1+)
Central atom: 
Attached groups: 
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: 
Cu«V1C3OIE16B3Z0X0L3»
[MLXZ]𝘲 class: 
[ML3]+
MLXZ class (ENC, equivalent neutral class): 
MX1L2

[Cu(C≡CH)₃]²⊖

Formula Unicode styled: 
[Cu(C≡CH)₃]²⊖
Compound name(s): 
triethynyl-copper(2-)|triethynyl-copper|triethynylcuprate
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: 
Cu«V1C3OIE16B3Z0L0X3»2⊖
[MLXZ]𝘲 class: 
[MX3]2-
MLXZ class (ENC, equivalent neutral class): 
MX1L2

[Cu(CN)₃]²⊖

Formula Unicode styled: 
[Cu(CN)₃]²⊖
Compound name(s): 
tricyanocopper(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: 
Cu«V1C3OIE16B3Z0L0X3»2⊖
[MLXZ]𝘲 class: 
[MX3]2-
MLXZ class (ENC, equivalent neutral class): 
MX1L2

[Be(Mes)₂(OEt₂)]

Formula Unicode styled: 
[Be(Mes)₂(OEt₂)]
Compound name(s): 
(Diethyl ether)-dimesityl-beryllium
Central atom: 
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: 
Be«V2C3OIIE6B3Z0X2L1»
[MLXZ]𝘲 class: 
[MX2L1]
MLXZ class (ENC, equivalent neutral class): 
MX2L1

[Be(Cl)₂{C(PPh₃)₂}]

Formula Unicode styled: 
[Be(Cl)₂{C(PPh₃)₂}]
Compound name(s): 
Dichloro-(bis(triphenylphosphino)methylidene)-beryllium
Central atom: 
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: 
Be«V2C3OIIE6B3Z0X2L1»
[MLXZ]𝘲 class: 
[MX2L1]
MLXZ class (ENC, equivalent neutral class): 
MX2L1

[Mg(Mes)₃]⊖

Formula Unicode styled: 
[Mg(Mes)₃]⊖
Compound name(s): 
trimesityl-magnesate(1-)
Central atom: 
Attached groups: 
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: 
Mg«V2C3OIIE6B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]-
MLXZ class (ENC, equivalent neutral class): 
MX2L1

[Mg{CH(SiMe₃)₂}₂(OEt₂)]

Formula Unicode styled: 
[Mg{CH(SiMe₃)₂}₂(OEt₂)]
Compound name(s): 
(Diethyl ether)-bis(bis(trimethylsilyl)methyl)-magnesium
Central atom: 
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: 
Mg«V2C3OIIE6B3Z0X2L1»
[MLXZ]𝘲 class: 
[MX2L1]
MLXZ class (ENC, equivalent neutral class): 
MX2L1

[Zn(Mes)₃]⊖

Formula Unicode styled: 
[Zn(Mes)₃]⊖
Compound name(s): 
trimesityl-zincate
Central atom: 
Attached groups: 
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: 
Zn«V2C3OIIE6B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]-
MLXZ class (ENC, equivalent neutral class): 
MX2L1

[Zn{Fe(CO)₂Cp}₃]⊖

Formula Unicode styled: 
[Zn{Fe(CO)₂Cp}₃]⊖
Compound name(s): 
tris(dicarbonyl-(eta-cyclopentadienyl)-iron)-zinc
Central atom: 
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: 
Zn«V2C3OIIE6B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]-
MLXZ class (ENC, equivalent neutral class): 
MX2L1

[Zn(C₆F₅)₃]⊖

Formula Unicode styled: 
[Zn(C₆F₅)₃]⊖
Compound name(s): 
tris(perfluorophenyl)-zincate
Central atom: 
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: 
Zn«V2C3OIIE6B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]-
MLXZ class (ENC, equivalent neutral class): 
MX2L1

[P(Ph)₃]

Formula Unicode styled: 
[P(Ph)₃]
Compound name(s): 
Triphenylphosphane
Triphenylphosphine
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: 
P«V3C3OIIIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[P(Buᵗ)(Ph)₂]

Formula Unicode styled: 
[P(Buᵗ)(Ph)₂]
Compound name(s): 
t-Butylamino(diphenyl)phosphine
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: 
P«V3C3OIIIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3