O (oxo O⊖ X)

[I(F)₃(O)]

Formula Unicode styled: 
[I(F)₃(O)]
Compound name(s): 
oxo-trifluoro-iodine
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: 
I«V5C4OVE10B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]+
MLXZ class (ENC, equivalent neutral class): 
MX3Z1

[I(F)₂(Ph)(O)]

Formula Unicode styled: 
[I(F)₂(Ph)(O)]
Compound name(s): 
Phenyl-difluoro-oxo-iodine
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: 
I«V5C4OVE10B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]+
MLXZ class (ENC, equivalent neutral class): 
MX3Z1

[I(F)₂(OMe)(O)]

Formula Unicode styled: 
[I(F)₂(OMe)(O)]
Compound name(s): 
Difluoro-(methoxy)-oxo-iodine
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: 
I«V5C4OVE10B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]+
MLXZ class (ENC, equivalent neutral class): 
MX3Z1

[I(F)₂(O)₂]⊖

Formula Unicode styled: 
[I(F)₂(O)₂]⊖
Compound name(s): 
dioxodifluoroiodine(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: 
I«V5C4OVE10B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]+
MLXZ class (ENC, equivalent neutral class): 
MX3Z1

[I(OH)(Ph)(O)]⊕

Formula Unicode styled: 
[I(OH)(Ph)(O)]⊕
Compound name(s): 
Aqua-hydroxy-phenyl-iodine(1+)
Central atom: 
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: 
I«V5C3OVE8B3Z0L0X3»2⊕
[MLXZ]𝘲 class: 
[MX3]2+
MLXZ class (ENC, equivalent neutral class): 
MX1Z2

[I(OH)₅(O)]

Formula Unicode styled: 
[I(OH)₅(O)]
Compound name(s): 
Iodic acid (pentahydroxy)(oxo)iodine
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: 
I«V7C6OVIIE12B6Z0L0X6»
[MLXZ]𝘲 class: 
[MX6]+
MLXZ class (ENC, equivalent neutral class): 
MX5Z1

[I(OH)₃(O)₃]²⊖

Formula Unicode styled: 
[I(OH)₃(O)₃]²⊖
Compound name(s): 
trihydrogeniodate(2-)
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: 
I«V7C6OVIIE12B6Z0L0X6»
[MLXZ]𝘲 class: 
[MX6]+
MLXZ class (ENC, equivalent neutral class): 
MX5Z1

[I(OH)(O)₂]

Formula Unicode styled: 
[I(OH)(O)₂]
Compound name(s): 
Iodic acid (hydroxy)(trioxo)iodine
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: 
I«V5C3OVE8B3Z0L0X3»2⊕
[MLXZ]𝘲 class: 
[MX3]2+
MLXZ class (ENC, equivalent neutral class): 
MX1Z2

[I(O)₅]³⊖

Formula Unicode styled: 
[I(O)₅]³⊖
Compound name(s): 
pentaoxoiodine(3-)
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: 
I«V7C5OVIIE10B5Z0L0X5»2⊕
[MLXZ]𝘲 class: 
[MX5]2+
MLXZ class (ENC, equivalent neutral class): 
MX3Z2

[I(O)₃]⊖

Formula Unicode styled: 
[I(O)₃]⊖
Compound name(s): 
trioxoiodine(1-); iodate
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: 
I«V5C3OVE8B3Z0L0X3»2⊕
[MLXZ]𝘲 class: 
[MX3]2+
MLXZ class (ENC, equivalent neutral class): 
MX1Z2

[Br(F)₄(O)]⊖

Formula Unicode styled: 
[Br(F)₄(O)]⊖
Compound name(s): 
tetrafluoro-oxo-bromine(1-)
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: 
Br«V5C5OVE12B5Z0L0X5»
[MLXZ]𝘲 class: 
[MX5]
MLXZ class (ENC, equivalent neutral class): 
MX5

[Br(F)₃(O)]

Formula Unicode styled: 
[Br(F)₃(O)]
Compound name(s): 
trifluoro-oxo-bromine
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: 
Br«V5C4OVE10B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]+
MLXZ class (ENC, equivalent neutral class): 
MX3Z1

[Br(F)₂(O)]⊕

Formula Unicode styled: 
[Br(F)₂(O)]⊕
Compound name(s): 
Difluoro-oxo-bromine(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: 
Br«V5C3OVE8B3Z0L0X3»2⊕
[MLXZ]𝘲 class: 
[MX3]2+
MLXZ class (ENC, equivalent neutral class): 
MX1Z2

[Br(F)(O)₂]

Formula Unicode styled: 
[Br(F)(O)₂]
Compound name(s): 
fluoro-dioxo-bromine
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: 
Br«V5C3OVE8B3Z0L0X3»2⊕
[MLXZ]𝘲 class: 
[MX3]2+
MLXZ class (ENC, equivalent neutral class): 
MX1Z2

[Br(O)₃]⊖

Formula Unicode styled: 
[Br(O)₃]⊖
Compound name(s): 
trioxobromine(1-), bromate
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: 
Br«V5C3OVE8B3Z0L0X3»2⊕
[MLXZ]𝘲 class: 
[MX3]2+
MLXZ class (ENC, equivalent neutral class): 
MX1Z2

[Cl(F)₃(O)]

Formula Unicode styled: 
[Cl(F)₃(O)]
Compound name(s): 
Trifluoro-oxo-fluorine
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: 
Cl«V5C4OVE10B4Z0L0X4»
[MLXZ]𝘲 class: 
[MX4]+
MLXZ class (ENC, equivalent neutral class): 
MX3Z1

[Cl(OH)(O)₃]

Formula Unicode styled: 
[Cl(OH)(O)₃]
Compound name(s): 
Perchloric acid
Central atom: 
Attached groups: 
Charge on central atom: 
3
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: 
Cl«V7C4OVIIE8B4Z0L0X4»3⊕
[MLXZ]𝘲 class: 
[MX4]3+
MLXZ class (ENC, equivalent neutral class): 
MX1Z3

[Cl(O)₃]⊖

Formula Unicode styled: 
[Cl(O)₃]⊖
Compound name(s): 
trioxoxhlorine(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: 
Cl«V5C3OVE8B3Z0L0X3»2⊕
[MLXZ]𝘲 class: 
[MX3]2+
MLXZ class (ENC, equivalent neutral class): 
MX1Z2

fac–[Re(=NBuᵗ)(⭀NBuᵗ)(O)([9]aneN₃-κ³N)]⊕

Formula Unicode styled: 
fac–[Re(=NBuᵗ)(⭀NBuᵗ)(O)([9]aneN₃-κ³N)]⊕
Compound name(s): 
bis(t-Butylimido)-oxo-(1,4,7-triazacyclononane)-rhenium(1+)
Central atom: 
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: 
Re«V7C6OVIIE18B9Z0X5L4»2⊕
[MLXZ]𝘲 class: 
[MX5L4]2+
MLXZ class (ENC, equivalent neutral class): 
MX7L2

[Xe(F)₅(O)]⊖

Formula Unicode styled: 
[Xe(F)₅(O)]⊖
Compound name(s): 
pentafluoro-oxo-xenon(1-)
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: 
Xe«V6C6OVIE14B6Z0L0X6»
[MLXZ]𝘲 class: 
[MX6]
MLXZ class (ENC, equivalent neutral class): 
MX6