U group (X type)

[U(I)₄(Py)₃]

Formula Unicode styled: 
[U(I)₄(Py)₃]
Compound name(s): 
tetrakis(Iodo)-tris(pyridine-N)-uranium
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: 
I«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[U(I)₃(NCMe)₂([9]aneS₃-κ²S)]

Formula Unicode styled: 
[U(I)₃(NCMe)₂([9]aneS₃-κ²S)]
Compound name(s): 
bis(Acetonitrile)-(1,4,7-trithiacyclononane)-triiodo-uranium
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: 
I«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

cis–[U(I)₂(OPrⁱ)₂(μ₂-OPrⁱ)]₂

Formula Unicode styled: 
cis–[U(I)₂(OPrⁱ)₂(μ₂-OPrⁱ)]₂
Compound name(s): 
bis-[di-iodo-di-isopropoxy-(μ₂-isopropoxo)-uranium]
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: 
I«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

catena–1D-[U(I)₂(μ₂-I)₂]

Formula Unicode styled: 
catena–1D-[U(I)₂(μ₂-I)₂]
Compound name(s): 
catena-[tetraiodo-uranium]
uranium tetraiodide
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: 
I«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

catena–1D-[U(I)₂(μ₂-I)₂]

Formula Unicode styled: 
catena–1D-[U(I)₂(μ₂-I)₂]
Compound name(s): 
catena-[tetraiodo-uranium]
uranium tetraiodide
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: 
I«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

catena–2D-[U(μ₃-F)₂(O)₂]

Formula Unicode styled: 
catena–2D-[U(μ₃-F)₂(O)₂]
Compound name(s): 
catena-[dioxo-difluoro-uranium]
uranyl difluoride
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: 
F«V5C3O-IE8B3L0X1Z2»
[MLXZ]𝘲 class: 
[MX1Z2]
MLXZ class (ENC, equivalent neutral class): 
MX1Z2

[U(μ₂-F)₄]

Formula Unicode styled: 
[U(μ₂-F)₄]
Compound name(s): 
catena-[tetrafluoro-uranium
uranium tetrafluoride
Central atom: 
Attached groups: 
Charge on central atom: 
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: 
F«V3C2O-I»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[U(O)₂(μ₂-F)(OPPh₃)₃]₂²⊕

Formula Unicode styled: 
[U(O)₂(μ₂-F)(OPPh₃)₃]₂²⊕
Compound name(s): 
bis-[(μ₂-Fluoro)-tris(triphenylphosphine oxide)-dioxo-uranium(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: 
F«V3C2O-IE8B2L0X1Z1»
[MLXZ]𝘲 class: 
[MX1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX1Z1

[U(O)₂(μ₂-F)(OPMePh₂)₃]₂²⊕

Formula Unicode styled: 
[U(O)₂(μ₂-F)(OPMePh₂)₃]₂²⊕
Compound name(s): 
bis-[(μ₂-Fluoro)-tris(methyl-diphenyl-phosphine oxide)-dioxo-uranium(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: 
F«V3C2O-IE8B2L0X1Z1»
[MLXZ]𝘲 class: 
[MX1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX1Z1

[U(O)₂(μ₂-F)(OPBuⁿ₃)₃]₂²⊕

Formula Unicode styled: 
[U(O)₂(μ₂-F)(OPBuⁿ₃)₃]₂²⊕
Compound name(s): 
bis-[(μ₂-Fluoro)-tris(tri-n-butylphosphine oxide)-dioxo-uranium(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: 
F«V3C2O-IE8B2L0X1Z1»
[MLXZ]𝘲 class: 
[MX1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX1Z1

[U(F)(μ₂-F){η⁵-C₅H₃(SiMe₃)₂}₂]₂

Formula Unicode styled: 
[U(F)(μ₂-F){η⁵-C₅H₃(SiMe₃)₂}₂]₂
Compound name(s): 
bis-[(μ₂-fluoro)-fluoro-bis{η⁵-1,3-bis(trimethylsilyl)-cyclopentadienyl}-uranium]
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: 
F«V3C2O-IE8B2L0X1Z1»
[MLXZ]𝘲 class: 
[MX1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX1Z1

catena–1D-[U(F)₄(μ₂-F)]

Formula Unicode styled: 
catena–1D-[U(F)₄(μ₂-F)]
Compound name(s): 
catena-pentafluoro-uranium
uranium pentafluoride
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: 
F«V3C2O-IE8B2L0X1Z1»
[MLXZ]𝘲 class: 
[MX1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX1Z1

[U(μ₂-F){η⁵-C₅H₃(SiMe₃)₂}₂]₂

Formula Unicode styled: 
[U(μ₂-F){η⁵-C₅H₃(SiMe₃)₂}₂]₂
Compound name(s): 
bis-[(μ₂-Fluoro)-bis{η⁵-1,3-bis(trimethylsilyl)-cyclopentadienyl}-uranium]
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: 
F«V3C2O-IE8B2L0X1Z1»
[MLXZ]𝘲 class: 
[MX1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX1Z1

catena–2D-[U(F)(μ₂-F)₄]⊖

Formula Unicode styled: 
catena–2D-[U(F)(μ₂-F)₄]⊖
Compound name(s): 
catena-[pentafluoro-uranium(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: 
F«V3C2O-IE8B2L0X1Z1»
[MLXZ]𝘲 class: 
[MX1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX1Z1

catena–1D-[U(F)(μ₂-F)₂(O)₂]⊖

Formula Unicode styled: 
catena–1D-[U(F)(μ₂-F)₂(O)₂]⊖
Compound name(s): 
catena-[bis(μ₂-fluoro)-fluoro-dioxo-uranium(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: 
F«V3C2O-IE8B2L0X1Z1»
[MLXZ]𝘲 class: 
[MX1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX1Z1

[U(O)₂(F)₃(μ₂-F)]₂⁴⊖

Formula Unicode styled: 
[U(O)₂(F)₃(μ₂-F)]₂⁴⊖
Compound name(s): 
bis-[(μ₂-fluoro)-trifluoro-dioxo-uranium(2-)]
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: 
F«V3C2O-IE8B2L0X1Z1»
[MLXZ]𝘲 class: 
[MX1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX1Z1

catena–1D-[U(F)₄(μ₂-F)₂]²⊖

Formula Unicode styled: 
catena–1D-[U(F)₄(μ₂-F)₂]²⊖
Compound name(s): 
catena-[hexafluoro-uranium(2-)]
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: 
F«V3C2O-IE8B2L0X1Z1»
[MLXZ]𝘲 class: 
[MX1Z1]
MLXZ class (ENC, equivalent neutral class): 
MX1Z1

[U(F)(μ₂-F){η⁵-C₅H₃(SiMe₃)₂}₂]₂

Formula Unicode styled: 
[U(F)(μ₂-F){η⁵-C₅H₃(SiMe₃)₂}₂]₂
Compound name(s): 
bis-[(μ₂-fluoro)-fluoro-bis{η⁵-1,3-bis(trimethylsilyl)-cyclopentadienyl}-uranium]
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: 
F«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[U(F)₂{η⁵-C₅H₃(Buᵗ)₂}₂]

Formula Unicode styled: 
[U(F)₂{η⁵-C₅H₃(Buᵗ)₂}₂]
Compound name(s): 
bis(η⁵-1,3-Di-t-butylcyclopentadienyl)-difluoro-uranium
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: 
F«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1

[U(F){N(SiMe₃)₂}₃(=NSiMe₃)]

Formula Unicode styled: 
[U(F){N(SiMe₃)₂}₃(=NSiMe₃)]
Compound name(s): 
Fluoro-tris(bis(trimethylsilyl)amido)-trimethylsilylimido-uranium
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: 
F«V1C1O-IE8B1Z0L0X1»
[MLXZ]𝘲 class: 
[MX1]
MLXZ class (ENC, equivalent neutral class): 
MX1