U group (X type)

trans–[U(OBuᵗ)₂(OC₆F₅)₄]

Formula Unicode styled: 
trans–[U(OBuᵗ)₂(OC₆F₅)₄]
Compound name(s): 
bis(t-Butoxido)-tetrakis(pentafluorophenoxido)-uranium
Central atom: 
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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[U(OBuᵗ)₆]

Formula Unicode styled: 
[U(OBuᵗ)₆]
Compound name(s): 
hexakis(t-butoxy)-uranium
Central atom: 
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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

trans–[U(OBuᵗ)₂(OC₆F₅)₄]

Formula Unicode styled: 
trans–[U(OBuᵗ)₂(OC₆F₅)₄]
Compound name(s): 
bis(t-Butoxido)-tetrakis(pentafluorophenoxido)-uranium
Central atom: 
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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[U(I)₃(OPh)(Thf)₃]

Formula Unicode styled: 
[U(I)₃(OPh)(Thf)₃]
Compound name(s): 
tris(Iodo)-(phenolato)-tris(tetrahydrofuran)-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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[U(OPh)(Cp)₃]

Formula Unicode styled: 
[U(OPh)(Cp)₃]
Compound name(s): 
tris(η-Cyclopentadienyl)-phenolato-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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[U(OH)(SO₃CF₃-κO)₃(Py)₄]

Formula Unicode styled: 
[U(OH)(SO₃CF₃-κO)₃(Py)₄]
Compound name(s): 
Hydroxy-tetrapyridyl-tris(trifluoromethanesulfonato)-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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[U(OMe){N(SiMe₃)₂}₃]

Formula Unicode styled: 
[U(OMe){N(SiMe₃)₂}₃]
Compound name(s): 
methoxy-tris[bis(trimethylsilyl)amide]-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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

trans–[U(OMe)₂(OPPh₃)₄]²⊕

Formula Unicode styled: 
trans–[U(OMe)₂(OPPh₃)₄]²⊕
Compound name(s): 
Dimethoxy-tetrakis(triphenylphosphine oxide)-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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[U(I)(OEt)(Tp-κ³N)₂]

Formula Unicode styled: 
[U(I)(OEt)(Tp-κ³N)₂]
Compound name(s): 
Ethoxy-iodo-bis(hydro-tris(pyrazolyl)borato)-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: 
O«V2C2O-IIE8B2Z0L0X2»
[MLXZ]𝘲 class: 
[MX2]
MLXZ class (ENC, equivalent neutral class): 
MX2

[U(N=N=N)₇]³⊖

Formula Unicode styled: 
[U(N=N=N)₇]³⊖
Compound name(s): 
heptakis(azido)-uranium(3-)
Central atom: 
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: 
N«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[U(N=N=N)₄(Py)₄]

Formula Unicode styled: 
[U(N=N=N)₄(Py)₄]
Compound name(s): 
tetrakis(azido-N)-tetrapyridine-uranium
Central atom: 
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: 
N«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[U(N=N=N)₂(η⁵-C₅HPrⁱ₄)₂]

Formula Unicode styled: 
[U(N=N=N)₂(η⁵-C₅HPrⁱ₄)₂]
Compound name(s): 
di-azido-bis(tetraisopropyl-cyclopentadienyl)-uranium
Central atom: 
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: 
N«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[U(N=N=N)₂(OPPh₃)(Cp*)₂]

Formula Unicode styled: 
[U(N=N=N)₂(OPPh₃)(Cp*)₂]
Compound name(s): 
bis(azido)-bis(η⁵-pentamethylcyclopentadienyl)-(triphenylphosphine oxide)-uranium
Central atom: 
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: 
N«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[U(N=N=N)(Tp*-κ³N)₂]

Formula Unicode styled: 
[U(N=N=N)(Tp*-κ³N)₂]
Compound name(s): 
bis(hydrogen tris(3,5-dimethylpyrazolyl)borate)-azido-uranium
Central atom: 
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: 
N«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

trans–[U(N=N=N)₄(O)₂]²⊖

Formula Unicode styled: 
trans–[U(N=N=N)₄(O)₂]²⊖
Compound name(s): 
tetrakis(azido)-dioxo-uranium(2-)
Central atom: 
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: 
N«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

trans–[U(N=N=N)₃(O)₂(Bpy)]⊖

Formula Unicode styled: 
trans–[U(N=N=N)₃(O)₂(Bpy)]⊖
Compound name(s): 
tris(azido)-(2,2'-bipyridine)-dioxo-uranium(1-)
Central atom: 
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: 
N«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

trans–[U(N=N=N)(O)₂(Hfa)₂]⊖

Formula Unicode styled: 
trans–[U(N=N=N)(O)₂(Hfa)₂]⊖
Compound name(s): 
azido-bis(hexafluoroacetylacetonato)-dioxo-uranium(1-)
Central atom: 
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: 
N«V3C2O-IE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[U(Cl)(NCS-κN)₄(O)₂]³⊖

Formula Unicode styled: 
[U(Cl)(NCS-κN)₄(O)₂]³⊖
Compound name(s): 
chloro-tetrakis(isothiocyanato)-dioxo-uranium(3-)
Central atom: 
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: 
N«V3C2O-IIIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[U(NCS-κN)(Cp)₃]

Formula Unicode styled: 
[U(NCS-κN)(Cp)₃]
Compound name(s): 
tris(η-Cyclopentadienyl)-thiocyanato-uranium
Central atom: 
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: 
N«V3C2O-IIIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3

[U(NCS-κN)₈]⁴⊖

Formula Unicode styled: 
[U(NCS-κN)₈]⁴⊖
Compound name(s): 
octa(isothiocyanato)-uranate(4-)
Central atom: 
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: 
N«V3C2O-IIIE8B3Z0L0X3»
[MLXZ]𝘲 class: 
[MX3]
MLXZ class (ENC, equivalent neutral class): 
MX3