EN: 10

[Hg(O₂NO-κ²O)(μ₂-O₂NO)(PCy₃)]₂

Formula Unicode styled: 
[Hg(O₂NO-κ²O)(μ₂-O₂NO)(PCy₃)]₂
Compound name(s): 
bis-[nitrato-(μ₂-nitrato)-(tricyclohexylphosphine)-mercury]
Central atom: 
Mercury
Attached groups: 
NO₃ (nitrato-κ²O)
NO₃ (μ₂-nitrato)
PCy₃ (tricyclohexylphosphane)
Charge on central atom: 
0
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
Hg«V2C5OIIE10B5Z0X2L3»
[MLXZ]𝘲 class: 
[MX2L3]
MLXZ class (ENC, equivalent neutral class): 
MX2L3

catena–1D-[Hg(Cl)(μ₃-Cl){Se(CH₂)₄O-κSe]

Formula Unicode styled: 
catena–1D-[Hg(Cl)(μ₃-Cl){Se(CH₂)₄O-κSe]
Compound name(s): 
catena-[dichloro-tetrahydroselenophene-mercury]
Central atom: 
Mercury
Attached groups: 
Cl (chloro)
Cl (μ₃-chloro)
Se(CH₂)₄O (selenoxane-κSe)
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
Hg«V2C5OIIE10B5Z0X2L3»
[MLXZ]𝘲 class: 
[MX2L3]
MLXZ class (ENC, equivalent neutral class): 
MX2L3

catena–2D-[Hg(μ₃-Br)(μ₂-SMe)]

Formula Unicode styled: 
catena–2D-[Hg(μ₃-Br)(μ₂-SMe)]
Compound name(s): 
catena-[(μ₃-bromo)-(μ₂-methylmercapto)-mercury]
Central atom: 
Mercury
Attached groups: 
Br (μ₃-bromo)
SMe (μ₂-methylthio)
Charge on central atom: 
0
Compound type: 
Catena-2D
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
Hg«V2C5OIIE10B5Z0X2L3»
[MLXZ]𝘲 class: 
[MX2L3]
MLXZ class (ENC, equivalent neutral class): 
MX2L3

[Be(Ph)(12-crown-4-κ⁴O)]⊕

Formula Unicode styled: 
[Be(Ph)(12-crown-4-κ⁴O)]⊕
Compound name(s): 
phenyl-(12-crown-4)-beryllium(2+)
Central atom: 
Beryllium
Attached groups: 
Ph (phenyl)
12-crown-4 (12-crown-4-κ⁴O)
Charge on central atom: 
1
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
Be«V2C5OIIE10B5Z0X1L4»⊕
[MLXZ]𝘲 class: 
[MX1L4]+
MLXZ class (ENC, equivalent neutral class): 
MX2L3

catena–1D-[Sn(Ph)₃(μ₂-N₃)]

Formula Unicode styled: 
catena–1D-[Sn(Ph)₃(μ₂-N₃)]
Compound name(s): 
catena-[triphenyl-(μ₂-azido-N,N')-tin]
Central atom: 
Tin
Attached groups: 
Ph (phenyl)
N₃ (μ₂-azido)
Charge on central atom: 
0
Compound type: 
Catena-1D
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (IV)
Coordination Number (CN, sum of attached group denticities): 
CN: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
Sn«V4C5OIVE10B5Z0X4L1»
[MLXZ]𝘲 class: 
[MX4L1]
MLXZ class (ENC, equivalent neutral class): 
MX4L1

[Si{(PMe₂)₂CSiMe₃}₂]

Formula Unicode styled: 
[Si{(PMe₂)₂CSiMe₃}₂]
Compound name(s): 
bis(Trimethylsilyl-bis(dimethylphosphino)-methanide-P,P')-silicon
Central atom: 
Silicon
Attached groups: 
(PMe₂)₂CSiMe₃ (1,2-bis-(dimethylphosphino)(trimethylsilylmethanido)
Charge on central atom: 
2
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: 10
Summary of calculated classifications: 
Si«V2C4OIIE10B4Z0X0L4»2⊕
[MLXZ]𝘲 class: 
[ML4]2+
MLXZ class (ENC, equivalent neutral class): 
MX2L2

[Sn(Cl)(Cp*)]

Formula Unicode styled: 
[Sn(Cl)(Cp*)]
Compound name(s): 
chloro-(η⁵-pentamethyl-cyclopentadienyl)-tin
Central atom: 
Tin
Attached groups: 
Cl (chloro)
Cp* (η⁵-pentamethylcyclopentadienyl)
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: 10
Summary of calculated classifications: 
Sn«V2C4OIIE10B4Z0X2L2»
[MLXZ]𝘲 class: 
[MX2L2]
MLXZ class (ENC, equivalent neutral class): 
MX2L2

cis–[P(Br)₂(TMEDA-κ²N)]⊕

Formula Unicode styled: 
cis–[P(Br)₂(TMEDA-κ²N)]⊕
Compound name(s): 
(tetramethylethylenediamine)(dibromo)phosphorus(1+)
Central atom: 
Phosphorus
Attached groups: 
Br (bromo)
TMEDA (tetramethylethylenediamine-κ²N)
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: 10
Summary of calculated classifications: 
P«V3C4OIIIE10B4Z0X2L2»⊕
[MLXZ]𝘲 class: 
[MX2L2]+
MLXZ class (ENC, equivalent neutral class): 
MX3L1

trans–[Xe(F)(FXeF)]⊕

Formula Unicode styled: 
trans–[Xe(F)(FXeF)]⊕
Compound name(s): 
trifluoro-dixenon(1+)
dixenontrifluoride(1+)
Central atom: 
Xenon
Attached groups: 
F (fluoro)
FXeF (difluoroxenon)
Charge on central atom: 
1
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: 2
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
Xe«V2C2OIIE10B2Z0X1L1»⊕
[MLXZ]𝘲 class: 
[MX1L1]+
MLXZ class (ENC, equivalent neutral class): 
MX2

trans–[Li₂(μ₂-C₈H₆)(Dme)₂]

Formula Unicode styled: 
trans–[Li₂(μ₂-C₈H₆)(Dme)₂]
Compound name(s): 
(μ₂-η⁵,η⁵-pentalene)-bis((dimethoxyethane)-lithium)
Central atom: 
Lithium
Attached groups: 
C₈H₆ (μ₂-pentalene)
Dme (dimethoxyethane)
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
Li«V1C5OIE10B5Z0X1L4»
[MLXZ]𝘲 class: 
[MX1L4]
MLXZ class (ENC, equivalent neutral class): 
MX1L4

[Li(μ₂-Br)(Pmdta-κ³N)]₂

Formula Unicode styled: 
[Li(μ₂-Br)(Pmdta-κ³N)]₂
Compound name(s): 
bis[(μ₂-bromo)-pentamethyldiethylenetriamine-lithium]
Central atom: 
Lithium
Attached groups: 
Br (μ₂-bromo)
Pmdta (pentamethyldiethylenetriamine-κ³N)
Charge on central atom: 
0
Compound type: 
Oligomer
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (I)
Coordination Number (CN, sum of attached group denticities): 
CN: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
Li«V1C5OIE10B5Z0X1L4»
[MLXZ]𝘲 class: 
[MX1L4]
MLXZ class (ENC, equivalent neutral class): 
MX1L4

equatorial–[Li(SO₃CF₃-κO)(Phen)₂]

Formula Unicode styled: 
equatorial–[Li(SO₃CF₃-κO)(Phen)₂]
Compound name(s): 
bis(1,10-phenanthroline-N,N')-(trifluoromethanesulfonato-O)-lithium
Central atom: 
Lithium
Attached groups: 
OSO₂CF₃ (trifluoromethanesulfonato-κO)
Phen (phenanthroline)
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
Li«V1C5OIE10B5Z0X1L4»
[MLXZ]𝘲 class: 
[MX1L4]
MLXZ class (ENC, equivalent neutral class): 
MX1L4

[Li{N(SiMe₃)₂}(12-crown-4-κ⁴O)]

Formula Unicode styled: 
[Li{N(SiMe₃)₂}(12-crown-4-κ⁴O)]
Compound name(s): 
12-Crown-4)-bis(trimethylsilyl)amide-lithium
Central atom: 
Lithium
Attached groups: 
N(SiMe₃)₂ (bis(trimethylsilyl)amino)
12-crown-4 (12-crown-4-κ⁴O)
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
Li«V1C5OIE10B5Z0X1L4»
[MLXZ]𝘲 class: 
[MX1L4]
MLXZ class (ENC, equivalent neutral class): 
MX1L4

[Ta(OBuᵗ)₃(=PPh)]

Formula Unicode styled: 
[Ta(OBuᵗ)₃(=PPh)]
Compound name(s): 
Phenylphosphinidene)-tris(tri-t-butylsiloxy)-tantalum
Central atom: 
Tantalum
Attached groups: 
OBuᵗ (t-butyloxy)
=PPh (phenylphosphinidine)
Charge on central atom: 
0
Compound type: 
Molecular
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: 10
Summary of calculated classifications: 
Ta«V5C4OVE10B5Z0L0X5»
[MLXZ]𝘲 class: 
[MX5]
MLXZ class (ENC, equivalent neutral class): 
MX5

[U(OCHBuᵗ₂)₄]

Formula Unicode styled: 
[U(OCHBuᵗ₂)₄]
Compound name(s): 
tetrakis(2,2,4,4-tetramethylpentan-3-olato)-uranium
Central atom: 
Uranium
Attached groups: 
OCHBuᵗ₂ (bis(t-butyl)-methoxy)
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: 
U«V4C4OIVE10B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]
MLXZ class (ENC, equivalent neutral class): 
MX4

[Xe(F)₂(C₆F₅)]⊕

Formula Unicode styled: 
[Xe(F)₂(C₆F₅)]⊕
Compound name(s): 
difluoro-(penatfluorophenyl)-xenon(1+)
Central atom: 
Xenon
Attached groups: 
F (fluoro)
C₆F₅ (pentafluorophenyl)
Charge on central atom: 
1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
Xe«V4C3OIIE10B3Z0L0X3»⊕
[MLXZ]𝘲 class: 
[MX3]+
MLXZ class (ENC, equivalent neutral class): 
MX2Z1

[Ga(OH₂){OC(CF₃)₂C(CF₃)₂O}₂]⊖

Formula Unicode styled: 
[Ga(OH₂){OC(CF₃)₂C(CF₃)₂O}₂]⊖
Compound name(s): 
aqua-bis(perfluoropinacolato)-gallium(1-)
aqua-bis(1,1,1,4,4,4-hexafluoro-2,3-bis(trifluoromethyl)butane-2,3-diolato)-gallium(1-)
Central atom: 
Gallium
Attached groups: 
OH₂ (aqua)
OC(CF₃)₂C(CF₃)₂O (tetrakis-trifluoromethyl-ethanediolato-κO,κO)
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: 5
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 10
Summary of calculated classifications: 
Ga«V3C5OIIIE10B5Z0X4L1»⊖
[MLXZ]𝘲 class: 
[MX4L1]-
MLXZ class (ENC, equivalent neutral class): 
MX3L2

[Ge(Cl)(15-crown-5-κ³O)]⊕

Formula Unicode styled: 
[Ge(Cl)(15-crown-5-κ³O)]⊕
Compound name(s): 
(15-crown-5)-chloro-germanium(1+)
Central atom: 
Germanium
Attached groups: 
Cl (chloro)
15-crown-5 (15-crown-5-κ³O)
Charge on central atom: 
1
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: 10
Summary of calculated classifications: 
Ge«V2C4OIIE10B4Z0X1L3»⊕
[MLXZ]𝘲 class: 
[MX1L3]+
MLXZ class (ENC, equivalent neutral class): 
MX2L2

[Se(Cl)₂(C₂H₄)]₂

Formula Unicode styled: 
[Se(Cl)₂(C₂H₄)]₂
Compound name(s): 
1,4-Diselenane tetrachloride
Central atom: 
Selenium
Attached groups: 
Cl (chloro)
C₂H₄ (ethene X₂)
Charge on central atom: 
0
Compound type: 
Oligomer
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

[Se(CN)₂(F)₂]

Formula Unicode styled: 
[Se(CN)₂(F)₂]
Compound name(s): 
dicyano-difluoro-selenium
Central atom: 
Selenium
Attached groups: 
CN (cyano-κC)
F (fluoro)
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