CN (cyano-κC)

CN (cyano-κC)

cis–[Pt(CN)₂(Bpy)]

Formula Unicode styled: 
cis–[Pt(CN)₂(Bpy)]
Compound name(s): 
(2,2'-Bipyridyl-N,N')-dicyano-platinum
Central atom: 
Platinum
Attached groups: 
CN (cyano-κC)
Bpy (bipyridine)
Charge on central atom: 
0
Compound type: 
Molecular
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: 
EN: 16
Summary of calculated classifications: 
Pt«V2C4OIIE16B4Z0X2L2»
[MLXZ]𝘲 class: 
[MX2L2]
MLXZ class (ENC, equivalent neutral class): 
MX2L2

[Tl(CN)₅]²⊖

Formula Unicode styled: 
[Tl(CN)₅]²⊖
Compound name(s): 
pentakis(cyano)-thallium(2-)
Central atom: 
Thallium
Attached groups: 
CN (cyano-κC)
Charge on central atom: 
-2
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
Tl«V3C5OIIIE10B5Z0L0X5»2⊖
[MLXZ]𝘲 class: 
[MX5]2-
MLXZ class (ENC, equivalent neutral class): 
MX3L2

[Tl(CN)₄]⊖

Formula Unicode styled: 
[Tl(CN)₄]⊖
Compound name(s): 
tetracyanothallium(1-)
Central atom: 
Thallium
Attached groups: 
CN (cyano-κC)
Charge on central atom: 
-1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Tl«V3C4OIIIE8B4Z0L0X4»⊖
[MLXZ]𝘲 class: 
[MX4]-
MLXZ class (ENC, equivalent neutral class): 
MX3L1

[Tl(CN)₃(Py)₂]

Formula Unicode styled: 
[Tl(CN)₃(Py)₂]
Compound name(s): 
tris(cyano)-bis(pyridine)-thallium
Central atom: 
Thallium
Attached groups: 
CN (cyano-κC)
Py (pyridine)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
Tl«V3C5OIIIE10B5Z0X3L2»
[MLXZ]𝘲 class: 
[MX3L2]
MLXZ class (ENC, equivalent neutral class): 
MX3L2

[Tl(CN)₃(Bpy)]

Formula Unicode styled: 
[Tl(CN)₃(Bpy)]
Compound name(s): 
(2,2'-bipyridine)-tris(cyano)-thallium
Central atom: 
Thallium
Attached groups: 
CN (cyano-κC)
Bpy (bipyridine)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
Tl«V3C5OIIIE10B5Z0X3L2»
[MLXZ]𝘲 class: 
[MX3L2]
MLXZ class (ENC, equivalent neutral class): 
MX3L2

[Tl(CN)(Tpp)]

Formula Unicode styled: 
[Tl(CN)(Tpp)]
Compound name(s): 
(5,10,15,20-Tetraphenylporphyrinato-N,N',N'',N''')-cyano-thallium
Central atom: 
Thallium
Attached groups: 
CN (cyano-κC)
Tpp (tetraphenylporphyrin)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
Tl«V3C5OIIIE10B5Z0X3L2»
[MLXZ]𝘲 class: 
[MX3L2]
MLXZ class (ENC, equivalent neutral class): 
MX3L2

catena–1D-[Tl(CN)₂(μ₂-CN)(OH₂)]

Formula Unicode styled: 
catena–1D-[Tl(CN)₂(μ₂-CN)(OH₂)]
Compound name(s): 
catena-[tricyanido-aquo-thallium]
Central atom: 
Thallium
Attached groups: 
CN (cyano-κC)
CN (μ₂-cyano-κC,κN)
OH₂ (aqua)
Charge on central atom: 
0
Compound type: 
Catena-1D
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
Tl«V3C5OIIIE10B5Z0X3L2»
[MLXZ]𝘲 class: 
[MX3L2]
MLXZ class (ENC, equivalent neutral class): 
MX3L2

[Bi(CN)₆]³⊖

Formula Unicode styled: 
[Bi(CN)₆]³⊖
Compound name(s): 
hexacyanobismuth(3-)
Central atom: 
Bismuth
Attached groups: 
CN (cyano-κC)
Charge on central atom: 
-3
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 14
Summary of calculated classifications: 
Bi«V3C6OIIIE14B6Z0L0X6»3⊖
[MLXZ]𝘲 class: 
[MX6]3-
MLXZ class (ENC, equivalent neutral class): 
MX3L3

[Bi(CN)₅]²⊖

Formula Unicode styled: 
[Bi(CN)₅]²⊖
Compound name(s): 
pentacyanobismuth(2-)
Central atom: 
Bismuth
Attached groups: 
CN (cyano-κC)
Charge on central atom: 
-2
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 12
Summary of calculated classifications: 
Bi«V3C5OIIIE12B5Z0L0X5»2⊖
[MLXZ]𝘲 class: 
[MX5]2-
MLXZ class (ENC, equivalent neutral class): 
MX3L2

[I(CN)₂]⊖

Formula Unicode styled: 
[I(CN)₂]⊖
Compound name(s): 
dicyanoiodine(1-)
Central atom: 
Iodine
Attached groups: 
CN (cyano-κC)
Charge on central atom: 
-1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (I)
Coordination Number (CN, sum of attached group denticities): 
CN: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
I«V1C2OIE10B2Z0L0X2»⊖
[MLXZ]𝘲 class: 
[MX2]-
MLXZ class (ENC, equivalent neutral class): 
MX1L1

[I(CN)]

Formula Unicode styled: 
[I(CN)]
Compound name(s): 
Cyano-iodine
Central atom: 
Iodine
Attached groups: 
CN (cyano-κC)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
I«V1C1OIE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[I(C₆F₅)(CN)₂]

Formula Unicode styled: 
[I(C₆F₅)(CN)₂]
Compound name(s): 
Dicyano(pentafluorophenyl)-iodine
Central atom: 
Iodine
Attached groups: 
C₆F₅ (pentafluorophenyl)
CN (cyano-κC)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
I«V3C3OIIIE10B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[Br(CN)]

Formula Unicode styled: 
[Br(CN)]
Compound name(s): 
Cyano-bromine
Central atom: 
Bromine
Attached groups: 
CN (cyano-κC)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Br«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[Cl(CN)]

Formula Unicode styled: 
[Cl(CN)]
Compound name(s): 
Cyanogen chloride
Central atom: 
Chlorine
Attached groups: 
CN (cyano-κC)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (-I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Cl«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[H(CN)]

Formula Unicode styled: 
[H(CN)]
Compound name(s): 
hydrogen cyanide
Central atom: 
Hydrogen
Attached groups: 
CN (cyano-κC)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (I)
Coordination Number (CN, sum of attached group denticities): 
CN: 1
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 2
Summary of calculated classifications: 
H«V1C1OIE2B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

mer,trans–[Ir(Cl)₂(CN)(PEt₂Ph)₃]

Formula Unicode styled: 
mer,trans–[Ir(Cl)₂(CN)(PEt₂Ph)₃]
Compound name(s): 
Cyano-dichloro-tris(diethylphenylphosphino)-iridium
Central atom: 
Iridium
Attached groups: 
Cl (chloro)
CN (cyano-κC)
PEt₂Ph (diethylphenylphosphane)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ir«V3C6OIIIE18B6Z0X3L3»
[MLXZ]𝘲 class: 
[MX3L3]
MLXZ class (ENC, equivalent neutral class): 
MX3L3

mer,cis–[Ir(Cl)₂(CN)(PEt₂Ph)₃]

Formula Unicode styled: 
mer,cis–[Ir(Cl)₂(CN)(PEt₂Ph)₃]
Compound name(s): 
Cyano-dichloro-tris(diethylphenylphosphino)-iridium
Central atom: 
Iridium
Attached groups: 
Cl (chloro)
CN (cyano-κC)
PEt₂Ph (diethylphenylphosphane)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ir«V3C6OIIIE18B6Z0X3L3»
[MLXZ]𝘲 class: 
[MX3L3]
MLXZ class (ENC, equivalent neutral class): 
MX3L3

[Ir(CN)₆]³⊖

Formula Unicode styled: 
[Ir(CN)₆]³⊖
Compound name(s): 
hexacyanoiridium(3-)
Central atom: 
Iridium
Attached groups: 
CN (cyano-κC)
Charge on central atom: 
-3
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ir«V3C6OIIIE18B6Z0L0X6»3⊖
[MLXZ]𝘲 class: 
[MX6]3-
MLXZ class (ENC, equivalent neutral class): 
MX3L3

[Ir(CN)₃(Cp*)]⊖

Formula Unicode styled: 
[Ir(CN)₃(Cp*)]⊖
Compound name(s): 
(η⁵-pentamethylcyclopentadienyl)-tri-cyano-iridium(1-)
Central atom: 
Iridium
Attached groups: 
CN (cyano-κC)
Cp* (η⁵-pentamethylcyclopentadienyl)
Charge on central atom: 
-1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ir«V3C6OIIIE18B6Z0X4L2»⊖
[MLXZ]𝘲 class: 
[MX4L2]-
MLXZ class (ENC, equivalent neutral class): 
MX3L3

trans–[Mn(CN)₂(Pc)]⊖

Formula Unicode styled: 
trans–[Mn(CN)₂(Pc)]⊖
Compound name(s): 
dicyano-(phthalocyaninato-N,N',N'',N''')-manganese(1-)
Central atom: 
Manganese
Attached groups: 
CN (cyano-κC)
Pc (phthalocyaninato)
Charge on central atom: 
-1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Mn«V3C6OIIIE16B6Z0X4L2»⊖
[MLXZ]𝘲 class: 
[MX4L2]-
MLXZ class (ENC, equivalent neutral class): 
MX3L3