CN: 4

[Sn₄(Fc)₄(μ₂-Se)₆]

Formula Unicode styled: 
[Sn₄(Fc)₄(μ₂-Se)₆]
Compound name(s): 
hexakis(μ₂-selenido)-tetrakis(ferrocenyl)-tetra-tin
Central atom: 
Tin
Attached groups: 
Fc (ferrocenyl-κC)
Se (μ₂-seleno X–X)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (IV)
Coordination Number (CN, sum of attached group denticities): 
CN: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Sn«V4C4OIVE8B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[W(Se)₂(μ₂-Se)]₂²⊖

Formula Unicode styled: 
[W(Se)₂(μ₂-Se)]₂²⊖
Compound name(s): 
bis-[(μ₂-seleno)-{diselenido-tungsten}(1-)]
Central atom: 
Tungsten
Attached groups: 
Se (selenido)
Se (μ₂-seleno X–X)
Charge on central atom: 
-1
Compound type: 
Oligomer
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 5
Oxidation Number (ON) (Roman numerals): 
ON: (V)
Coordination Number (CN, sum of attached group denticities): 
CN: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 13
Summary of calculated classifications: 
W«V5C4OVE13B6Z0L0X6»⊖
[MLXZ]𝘲 class: 
[MX6]-
MLXZ class (ENC, equivalent neutral class): 
MX5L1

catena–1D-[Se(Br)₂{S(Me)CH₂CH₂CH₂SMe}]

Formula Unicode styled: 
catena–1D-[Se(Br)₂{S(Me)CH₂CH₂CH₂SMe}]
Compound name(s): 
catena-[dibromo-(μ₂-2,6-dithiaheptane-S,S')-selenium]
Central atom: 
Selenium
Attached groups: 
Br (bromo)
S(Me)CH₂CH₂CH₂SMe (2,6-dithiaheptane-κ²S)
Charge on central atom: 
0
Compound type: 
Catena-1D
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: 12
Summary of calculated classifications: 
Se«V2C4OIIE12B4Z0X2L2»
[MLXZ]𝘲 class: 
[MX2L2]
MLXZ class (ENC, equivalent neutral class): 
MX2L2

[Se(Br)₂(μ₂-Br)]⊖

Formula Unicode styled: 
[Se(Br)₂(μ₂-Br)]⊖
Compound name(s): 
bis-[dibromo-(μ₂-bromo)-selenium(1-)]
Central atom: 
Selenium
Attached groups: 
Br (bromo)
Br (μ₂-bromo)
Charge on central atom: 
-1
Compound type: 
Oligomer
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: 12
Summary of calculated classifications: 
Se«V2C4OIIE12B4Z0X3L1»⊖
[MLXZ]𝘲 class: 
[MX3L1]-
MLXZ class (ENC, equivalent neutral class): 
MX2L2

[Se(Cl)₃(NPPh₃)]

Formula Unicode styled: 
[Se(Cl)₃(NPPh₃)]
Compound name(s): 
trichloro-(triphenylphosphane nitride)-selenium
Central atom: 
Selenium
Attached groups: 
Cl (chloro)
NPPh₃ (triphenylphosphane nitride X)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (IV)
Coordination Number (CN, sum of attached group denticities): 
CN: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
Se«V4C4OIVE10B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Al(H)(OC₆H₂Buᵗ₂-2,6-Me-4)₂(OEt₂)]

Formula Unicode styled: 
[Al(H)(OC₆H₂Buᵗ₂-2,6-Me-4)₂(OEt₂)]
Compound name(s): 
hydrido-bis(2,6-di-t-butyl-4-methylphenoxy)-(diethylether)-aluminium
Central atom: 
Aluminium
Attached groups: 
H (hydrido)
OC₆H₂Buᵗ₂-2,6-Me-4 (di-t-butylmethylphenoxy)
OEt₂ (diethylether)
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: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Al«V3C4OIIIE8B4Z0X3L1»
[MLXZ]𝘲 class: 
[MX3L1]
MLXZ class (ENC, equivalent neutral class): 
MX3L1

[Al(H)(OC₆H₂Buᵗ₂-2,6-Me-4)₂(NH₂Buᵗ)]

Formula Unicode styled: 
[Al(H)(OC₆H₂Buᵗ₂-2,6-Me-4)₂(NH₂Buᵗ)]
Compound name(s): 
hydrido-bis(2,6-di-t-butyl-4-methylphenoxy)-(t-butylamine)-aluminium
Central atom: 
Aluminium
Attached groups: 
H (hydrido)
OC₆H₂Buᵗ₂-2,6-Me-4 (di-t-butylmethylphenoxy)
NH₂Buᵗ (t-butylamine)
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: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
Al«V3C4OIIIE8B4Z0X3L1»
[MLXZ]𝘲 class: 
[MX3L1]
MLXZ class (ENC, equivalent neutral class): 
MX3L1

[B(C₆F₅)₃(PPh₃)]

Formula Unicode styled: 
[B(C₆F₅)₃(PPh₃)]
Compound name(s): 
tris(pentafluorophenyl)-triphenylphosphane-boron
Central atom: 
Boron
Attached groups: 
C₆F₅ (pentafluorophenyl)
PPh₃ (triphenylphosphane)
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: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
B«V3C4OIIIE8B4Z0X3L1»
[MLXZ]𝘲 class: 
[MX3L1]
MLXZ class (ENC, equivalent neutral class): 
MX3L1

[B(H)(NCSe)₃]⊖

Formula Unicode styled: 
[B(H)(NCSe)₃]⊖
Compound name(s): 
hydro-tris(isoselenocyanato)-boron(1-)
Central atom: 
Boron
Attached groups: 
H (hydrido)
NCSe (isoselenocyanato)
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: 
B«V3C4OIIIE8B4Z0L0X4»⊖
[MLXZ]𝘲 class: 
[MX4]-
MLXZ class (ENC, equivalent neutral class): 
MX3L1

[B(C₆F₅)₃(OCHPh)]

Formula Unicode styled: 
[B(C₆F₅)₃(OCHPh)]
Compound name(s): 
tris(pentafluorophenyl)-benzaldehyde-boron
Central atom: 
Boron
Attached groups: 
C₆F₅ (pentafluorophenyl)
OCHPh (benzaldehyde-O)
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: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
B«V3C4OIIIE8B4Z0X3L1»
[MLXZ]𝘲 class: 
[MX3L1]
MLXZ class (ENC, equivalent neutral class): 
MX3L1

[B(I)₃{O=CH(NMe₂)-κO}]

Formula Unicode styled: 
[B(I)₃{O=CH(NMe₂)-κO}]
Compound name(s): 
triiodo-(N,N-dimethylformamide)-boron
Central atom: 
Boron
Attached groups: 
I (iodo)
O=CH(NMe₂) (dimethylformamido-κO)
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: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
B«V3C4OIIIE8B4Z0X3L1»
[MLXZ]𝘲 class: 
[MX3L1]
MLXZ class (ENC, equivalent neutral class): 
MX3L1

[B(Br)₃{O=CH(NMe₂)-κO}]

Formula Unicode styled: 
[B(Br)₃{O=CH(NMe₂)-κO}]
Compound name(s): 
tribromo-(N,N-dimethylformamide)-boron
Central atom: 
Boron
Attached groups: 
Br (bromo)
O=CH(NMe₂) (dimethylformamido-κO)
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: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
B«V3C4OIIIE8B4Z0X3L1»
[MLXZ]𝘲 class: 
[MX3L1]
MLXZ class (ENC, equivalent neutral class): 
MX3L1

[B(Cl)₃{O=CH(NMe₂)-κO}]

Formula Unicode styled: 
[B(Cl)₃{O=CH(NMe₂)-κO}]
Compound name(s): 
trichloro-(N,N-dimethylformamide)-boron
Central atom: 
Boron
Attached groups: 
Cl (chloro)
O=CH(NMe₂) (dimethylformamido-κO)
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: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
B«V3C4OIIIE8B4Z0X3L1»
[MLXZ]𝘲 class: 
[MX3L1]
MLXZ class (ENC, equivalent neutral class): 
MX3L1

[B(C≡CPh)₃(Thf)]

Formula Unicode styled: 
[B(C≡CPh)₃(Thf)]
Compound name(s): 
tris(phenylethynyl)-(tetrahydrofuran)-boron
Central atom: 
Boron
Attached groups: 
C≡CPh (phenylethynyl)
Thf (tetrahydrofuran)
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: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
B«V3C4OIIIE8B4Z0X3L1»
[MLXZ]𝘲 class: 
[MX3L1]
MLXZ class (ENC, equivalent neutral class): 
MX3L1

[B(Br)₃(PPh₃)]

Formula Unicode styled: 
[B(Br)₃(PPh₃)]
Compound name(s): 
tribromo-(triphenylphosphane)-boron
Central atom: 
Boron
Attached groups: 
Br (bromo)
PPh₃ (triphenylphosphane)
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: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
B«V3C4OIIIE8B4Z0X3L1»
[MLXZ]𝘲 class: 
[MX3L1]
MLXZ class (ENC, equivalent neutral class): 
MX3L1

[B(C₆H₃F₂)₃(PH₃)]

Formula Unicode styled: 
[B(C₆H₃F₂)₃(PH₃)]
Compound name(s): 
tris(2,6-difluorophenyl)-(phosphane)-boron
Central atom: 
Boron
Attached groups: 
C₆H₃F₂ (2,6-difluoro-phenyl)
PH₃ (phosphane)
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: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
B«V3C4OIIIE8B4Z0X3L1»
[MLXZ]𝘲 class: 
[MX3L1]
MLXZ class (ENC, equivalent neutral class): 
MX3L1

[B(H)₂(SO₃CF₃-κO)(PCy₃)]

Formula Unicode styled: 
[B(H)₂(SO₃CF₃-κO)(PCy₃)]
Compound name(s): 
(trifluoromethanesulfonyloxy)-dihydrido-tricyclohexylphosphino-boron
Central atom: 
Boron
Attached groups: 
H (hydrido)
OSO₂CF₃ (trifluoromethanesulfonato-κO)
PCy₃ (tricyclohexylphosphane)
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: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
B«V3C4OIIIE8B4Z0X3L1»
[MLXZ]𝘲 class: 
[MX3L1]
MLXZ class (ENC, equivalent neutral class): 
MX3L1

[B(H)(SO₃CF₃-κO)₂(PCy₃)]

Formula Unicode styled: 
[B(H)(SO₃CF₃-κO)₂(PCy₃)]
Compound name(s): 
bis(trifluoromethanesulfonyloxy)-hydrido-tricyclohexylphosphino-boron
Central atom: 
Boron
Attached groups: 
H (hydrido)
OSO₂CF₃ (trifluoromethanesulfonato-κO)
PCy₃ (tricyclohexylphosphane)
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: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
B«V3C4OIIIE8B4Z0X3L1»
[MLXZ]𝘲 class: 
[MX3L1]
MLXZ class (ENC, equivalent neutral class): 
MX3L1

[B{C(SCHCHCH)}₄]⊖

Formula Unicode styled: 
[B{C(SCHCHCH)}₄]⊖
Compound name(s): 
tetrakis(2-thienyl)boron(1-)
Central atom: 
Boron
Attached groups: 
C(SCHCHCH) (thienyl)
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: 
B«V3C4OIIIE8B4Z0L0X4»⊖
[MLXZ]𝘲 class: 
[MX4]-
MLXZ class (ENC, equivalent neutral class): 
MX3L1

[B(Br)₃{P(SiMe₃)₃}]

Formula Unicode styled: 
[B(Br)₃{P(SiMe₃)₃}]
Compound name(s): 
tribromo-tris(trimethylsilyl)phosphane-boron
Central atom: 
Boron
Attached groups: 
Br (bromo)
P(SiMe₃)₃ (tris-(trimethylsilyl)-phosphane)
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: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 8
Summary of calculated classifications: 
B«V3C4OIIIE8B4Z0X3L1»
[MLXZ]𝘲 class: 
[MX3L1]
MLXZ class (ENC, equivalent neutral class): 
MX3L1