3-coordinate: trigonal plane (TP-3)

[Li{N(SiPh₃)₂}(Thf)₂]

Formula Unicode styled: 
[Li{N(SiPh₃)₂}(Thf)₂]
Compound name(s): 
(bis(Triphenylsilyl)amine-N)-bis(tetrahydrofuran-O)-lithium
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: 
Li«V1C3OIE6B3Z0X1L2»
[MLXZ]𝘲 class: 
[MX1L2]
MLXZ class (ENC, equivalent neutral class): 
MX1L2

[Li(C₆H₂Ph₃)(OEt₂)₂]

Formula Unicode styled: 
[Li(C₆H₂Ph₃)(OEt₂)₂]
Compound name(s): 
bis(Diethyl ether)-(2,4,6-triphenyl-phenyl)-lithium
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: 
Li«V1C3OIE6B3Z0X1L2»
[MLXZ]𝘲 class: 
[MX1L2]
MLXZ class (ENC, equivalent neutral class): 
MX1L2

[Li(C₆H₂Buᵗ₃)(NMe₂CHMeCHMeNMe₂)]

Formula Unicode styled: 
[Li(C₆H₂Buᵗ₃)(NMe₂CHMeCHMeNMe₂)]
Compound name(s): 
2,4,6-Tri-t-butylphenyl-(N,N,N',N'-tetramethyl-2,3-butanediamine)-lithium
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: 
Li«V1C3OIE6B3Z0X1L2»
[MLXZ]𝘲 class: 
[MX1L2]
MLXZ class (ENC, equivalent neutral class): 
MX1L2

[Cu{N(SO₂CF₃)₂}(CO)₂]

Formula Unicode styled: 
[Cu{N(SO₂CF₃)₂}(CO)₂]
Compound name(s): 
Dicarbonyl-(bis(trifluoromethylsulfonyl)amido)-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{Ge(C₆F₅)₃}(PPh₃)₂]

Formula Unicode styled: 
[Cu{Ge(C₆F₅)₃}(PPh₃)₂]
Compound name(s): 
(tris(Perfluorophenyl)germyl)-bis(triphenylphosphine)-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(ONO₂-κO)(Dppm-κ²P)]₂

Formula Unicode styled: 
[Cu(ONO₂-κO)(Dppm-κ²P)]₂
Compound name(s): 
bis-[(μ₂-bis(Diphenylphosphino)methane)-nitrato-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(ClO₄-κO)(PCy₃)₂]

Formula Unicode styled: 
[Cu(ClO₄-κO)(PCy₃)₂]
Compound name(s): 
bis(Tricyclohexylphosphine)-(perchlorato-O)-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(μ₂-I)(C₈H₁₂)]₂

Formula Unicode styled: 
[Cu(μ₂-I)(C₈H₁₂)]₂
Compound name(s): 
bis-[(μ₂-Iodo)-(η²-cyclo-octyne)-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(Cl)₃]⊖

Formula Unicode styled: 
[Cu(Cl)₃]⊖
Compound name(s): 
trichloro-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«V2C3OIIE15B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]-
MLXZ class (ENC, equivalent neutral class): 
MX2L1

[Cu(μ₂-Cl)(η²-Nbd)]₄

Formula Unicode styled: 
[Cu(μ₂-Cl)(η²-Nbd)]₄
Compound name(s): 
tetrakis-[μ₂-Chloro)-(η²-norbornadiene)-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(Cl)(μ₂-SPMe₃)]₃

Formula Unicode styled: 
[Cu(Cl)(μ₂-SPMe₃)]₃
Compound name(s): 
tris-[μ-(trimethylphosphine sulfide)-chloro-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(Cl)(PCy₃)₂]

Formula Unicode styled: 
[Cu(Cl)(PCy₃)₂]
Compound name(s): 
Chloro-bis(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(Cl)(PBz₃)₂]

Formula Unicode styled: 
[Cu(Cl)(PBz₃)₂]
Compound name(s): 
bis(Tribenzylphosphine)-chloro-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(μ₂-Cl)(C₈H₁₂)]₂

Formula Unicode styled: 
[Cu(μ₂-Cl)(C₈H₁₂)]₂
Compound name(s): 
bis-[(μ₂-Chloro)-(η²-cyclo-octyne)-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(C≡CH)₃]⊖

Formula Unicode styled: 
[Cu(C≡CH)₃]⊖
Compound name(s): 
triethynyl-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«V2C3OIIE15B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]-
MLXZ class (ENC, equivalent neutral class): 
MX2L1

[Cu(Br)₃]⊖

Formula Unicode styled: 
[Cu(Br)₃]⊖
Compound name(s): 
tribromo-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«V2C3OIIE15B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]-
MLXZ class (ENC, equivalent neutral class): 
MX2L1

[Cu(μ₂-Br)(C₈H₁₂)]₂

Formula Unicode styled: 
[Cu(μ₂-Br)(C₈H₁₂)]₂
Compound name(s): 
bis-[(μ₂-Bromo)-(η²-cyclo-octyne)-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

catena–2D-[Cu(μ₂-SO₃CF₃)(C₆H₁₀)]

Formula Unicode styled: 
catena–2D-[Cu(μ₂-SO₃CF₃)(C₆H₁₀)]
Compound name(s): 
catena-[(μ-Trifluoromethanesulfonato)-(η²-cyclohexene)-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

catena–2D-[Cu(μ₂-SO₃CF₃)(C₆H₁₀)]

Formula Unicode styled: 
catena–2D-[Cu(μ₂-SO₃CF₃)(C₆H₁₀)]
Compound name(s): 
catena-[(μ₃-Trifluoromethanesulfonato)-(η²-cyclohexene)-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

catena–1D-[Cu(NCS-κN)(μ₂-NCS-κN,κS)]⊖

Formula Unicode styled: 
catena–1D-[Cu(NCS-κN)(μ₂-NCS-κN,κS)]⊖
Compound name(s): 
catena-[(μ₂-thiocyanato)-thiocyanato-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«V1C3OIE16B3Z0X2L1»
[MLXZ]𝘲 class: 
[MX2L1]-
MLXZ class (ENC, equivalent neutral class): 
MX1L2