EN: 20

[Pr(Hfa)₃(Diglyme-κ³O)]

Formula Unicode styled: 
[Pr(Hfa)₃(Diglyme-κ³O)]
Compound name(s): 
(Diethyleneglycol dimethyl ether)-tris(1,1,1,5,5,5-hexafluoropentane-2,4-dionato)-praseodymium
Central atom: 
Praseodymium
Attached groups: 
Hfa (hexafluoroacetylacetonato)
Diglyme (diethylene glycol dimethyl ether-κ³O)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Pr«V3C9OIIIE20B9Z0X3L6»
[MLXZ]𝘲 class: 
[MX3L6]
MLXZ class (ENC, equivalent neutral class): 
MX3L6

[Pr(Dmso-κO)(Cp₃)]

Formula Unicode styled: 
[Pr(Dmso-κO)(Cp₃)]
Compound name(s): 
tris(eta⁵-Cyclopentadienyl)-(diphenylsulfoxide)-praseodymium
Central atom: 
Praseodymium
Attached groups: 
Dmso (dimethylsulfoxide-κO)
(Cp₃) (tris-(η⁵-cyclopentadienyl) Ⓢ)
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: 10
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Pr«V3C10OIIIE20B9Z0X3L6»
[MLXZ]𝘲 class: 
[MX3L6]
MLXZ class (ENC, equivalent neutral class): 
MX3L6

[Pr(Dien-κ³N)₃]³⊕

Formula Unicode styled: 
[Pr(Dien-κ³N)₃]³⊕
Compound name(s): 
tris(Diethylenetriamine)-praseodymium(3+)
Central atom: 
Praseodymium
Attached groups: 
Dien (diethylenetriamine-κ³N)
Charge on central atom: 
3
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Pr«V3C9OIIIE20B9Z0X0L9»3⊕
[MLXZ]𝘲 class: 
[ML9]3+
MLXZ class (ENC, equivalent neutral class): 
MX3L6

[Pr(CNCy)(Cp₃)]

Formula Unicode styled: 
[Pr(CNCy)(Cp₃)]
Compound name(s): 
Tricyclopentadienyl-cyclohexylisonitrile-praseodymium
Central atom: 
Praseodymium
Attached groups: 
CNCy (cyclohexyl isocyanide)
(Cp₃) (tris-(η⁵-cyclopentadienyl) Ⓢ)
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: 10
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Pr«V3C10OIIIE20B9Z0X3L6»
[MLXZ]𝘲 class: 
[MX3L6]
MLXZ class (ENC, equivalent neutral class): 
MX3L6

[Y{η⁸-C₈H₆(SiMe₃)₂}₂]⊖

Formula Unicode styled: 
[Y{η⁸-C₈H₆(SiMe₃)₂}₂]⊖
Compound name(s): 
bis(cycloocta-1,3,5,7-tetraene-1,4-diylbis(trimethylsilane))-yttrium(1-)
Central atom: 
Yttrium
Attached groups: 
C₈H₆(SiMe₃)₂ (η⁸-bistrimethylsilyl-cyclooctatetraene)
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Y«V3C8OIIIE20B10Z0X4L6»⊖
[MLXZ]𝘲 class: 
[MX4L6]-
MLXZ class (ENC, equivalent neutral class): 
MX3L7

[Y(η⁸-Cot)₂]⊖

Formula Unicode styled: 
[Y(η⁸-Cot)₂]⊖
Compound name(s): 
bis(cyclooctatetraenyl)-yttrium(1-)
Central atom: 
Yttrium
Attached groups: 
Cot (η⁸-cyclooctatetraene)
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Y«V3C8OIIIE20B10Z0X4L6»⊖
[MLXZ]𝘲 class: 
[MX4L6]-
MLXZ class (ENC, equivalent neutral class): 
MX3L7

[Y(OH₂)(O₂NO-κ²O)₃(Terpy-κ³N)]

Formula Unicode styled: 
[Y(OH₂)(O₂NO-κ²O)₃(Terpy-κ³N)]
Compound name(s): 
Aqua-tris(nitrato-O,O')-(2,2':6',2''-terpyridyl)-yttrium
Central atom: 
Yttrium
Attached groups: 
OH₂ (aqua)
NO₃ (nitrato-κ²O)
Terpy (terpyridine-κ³N)
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: 10
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Y«V3C10OIIIE20B10Z0X3L7»
[MLXZ]𝘲 class: 
[MX3L7]
MLXZ class (ENC, equivalent neutral class): 
MX3L7

[Y(κ²O-O₂N)₅]²⊖

Formula Unicode styled: 
[Y(κ²O-O₂N)₅]²⊖
Compound name(s): 
pentakis(nitrito)-yttrium(2-)
Central atom: 
Yttrium
Attached groups: 
NO₂ (nitrito-κ²O)
Charge on central atom: 
-2
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: 10
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Y«V3C10OIIIE20B10Z0X5L5»2⊖
[MLXZ]𝘲 class: 
[MX5L5]2-
MLXZ class (ENC, equivalent neutral class): 
MX3L7

[Y(κ²O-O₂N)₃(Phen)₂]

Formula Unicode styled: 
[Y(κ²O-O₂N)₃(Phen)₂]
Compound name(s): 
tris(Nitrato-O,O')-bis(1,10-phenanthroline)-yttrium
Central atom: 
Yttrium
Attached groups: 
NO₂ (nitrito-κ²O)
Phen (phenanthroline)
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: 10
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Y«V3C10OIIIE20B10Z0X3L7»
[MLXZ]𝘲 class: 
[MX3L7]
MLXZ class (ENC, equivalent neutral class): 
MX3L7

[Y(κ²O-O₂N)₃(Bpy)₂]

Formula Unicode styled: 
[Y(κ²O-O₂N)₃(Bpy)₂]
Compound name(s): 
bis(2,2'-Bipyridine)-tris(nitrato-O,O')-yttrium
Central atom: 
Yttrium
Attached groups: 
NO₂ (nitrito-κ²O)
Bpy (bipyridine)
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: 10
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Y«V3C10OIIIE20B10Z0X3L7»
[MLXZ]𝘲 class: 
[MX3L7]
MLXZ class (ENC, equivalent neutral class): 
MX3L7

[Y(κ²O-O₂N)₃(12-crown-4-κ⁴O)]

Formula Unicode styled: 
[Y(κ²O-O₂N)₃(12-crown-4-κ⁴O)]
Compound name(s): 
(12-Crown-4-O,O',O'',O''')-tris(nitrato-O,O')-yttrium
Central atom: 
Yttrium
Attached groups: 
NO₂ (nitrito-κ²O)
12-crown-4 (12-crown-4-κ⁴O)
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: 10
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Y«V3C10OIIIE20B10Z0X3L7»
[MLXZ]𝘲 class: 
[MX3L7]
MLXZ class (ENC, equivalent neutral class): 
MX3L7

[La(OPMePh₂)₄(O₂NO-κ²O)₃]

Formula Unicode styled: 
[La(OPMePh₂)₄(O₂NO-κ²O)₃]
Compound name(s): 
tris(Nitrato-O,O')-tetrakis(methyldiphenylphosphine oxide)-lanthanum
Central atom: 
Lanthanum
Attached groups: 
OPMePh₂ (methyldiphenylphosphane oxide)
NO₃ (nitrato-κ²O)
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: 10
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
La«V3C10OIIIE20B10Z0X3L7»
[MLXZ]𝘲 class: 
[MX3L7]
MLXZ class (ENC, equivalent neutral class): 
MX3L7

[La(I)₂(OH₂)₂([18]aneO₄S₂-κ²S,κ⁴O)]⊕

Formula Unicode styled: 
[La(I)₂(OH₂)₂([18]aneO₄S₂-κ²S,κ⁴O)]⊕
Compound name(s): 
Diaqua-iodo-(1,4,10,13-tetraoxa-7,16-dithiacyclooctadecane)-lanthanum(1+)
Central atom: 
Lanthanum
Attached groups: 
I (iodo)
OH₂ (aqua)
[18]aneO₄S₂ (tetraoxa-7,16-dithiacyclooctadecane-κ²S,κ⁴O)
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: 10
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
La«V3C10OIIIE20B10Z0X2L8»⊕
[MLXZ]𝘲 class: 
[MX2L8]+
MLXZ class (ENC, equivalent neutral class): 
MX3L7

[La(Cl)₂(O₂NO-κ²O)(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[La(Cl)₂(O₂NO-κ²O)(18-crown-6-κ⁶O)]
Compound name(s): 
Dichloro-(18-crown-6)-(nitrato-O,O')-lanthanum
Central atom: 
Lanthanum
Attached groups: 
Cl (chloro)
NO₃ (nitrato-κ²O)
18-crown-6 (18-crown-6-κ⁶O)
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: 10
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
La«V3C10OIIIE20B10Z0X3L7»
[MLXZ]𝘲 class: 
[MX3L7]
MLXZ class (ENC, equivalent neutral class): 
MX3L7

[La(Cl)(OH₂)(Triglyme-κ⁴O)₂]²⊕

Formula Unicode styled: 
[La(Cl)(OH₂)(Triglyme-κ⁴O)₂]²⊕
Compound name(s): 
Aqua-chloro-tris(triethylene glycol)-lanthanum(1+)
Central atom: 
Lanthanum
Attached groups: 
Cl (chloro)
OH₂ (aqua)
Triglyme (triethylene glycol dimethyl ether-κ⁴O)
Charge on central atom: 
2
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: 10
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
La«V3C10OIIIE20B10Z0X1L9»2⊕
[MLXZ]𝘲 class: 
[MX1L9]2+
MLXZ class (ENC, equivalent neutral class): 
MX3L7

[La{OC₆H₂(NO₂)₃-2,4,6-κ²O}₂(18-crown-6-κ⁶O)]⊕

Formula Unicode styled: 
[La{OC₆H₂(NO₂)₃-2,4,6-κ²O}₂(18-crown-6-κ⁶O)]⊕
Compound name(s): 
(18-Crown-6)-bis(picrato-O,O')-lanthanum(1+)
Central atom: 
Lanthanum
Attached groups: 
OC₆H₂(NO₂)₃-2,4,6 (picrato-κ²O)
18-crown-6 (18-crown-6-κ⁶O)
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: 10
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
La«V3C10OIIIE20B10Z0X2L8»⊕
[MLXZ]𝘲 class: 
[MX2L8]+
MLXZ class (ENC, equivalent neutral class): 
MX3L7

[La(Thf)₄(O₂NO-κ²O)₃]

Formula Unicode styled: 
[La(Thf)₄(O₂NO-κ²O)₃]
Compound name(s): 
tris(nitrato-O,O')-tetrakis(tetrahydrofuran)-lanthanum
Central atom: 
Lanthanum
Attached groups: 
Thf (tetrahydrofuran)
NO₃ (nitrato-κ²O)
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: 10
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
La«V3C10OIIIE20B10Z0X3L7»
[MLXZ]𝘲 class: 
[MX3L7]
MLXZ class (ENC, equivalent neutral class): 
MX3L7

[La(Thf)₂(η⁵-C₅HMe₄)(η⁸-Cot)]

Formula Unicode styled: 
[La(Thf)₂(η⁵-C₅HMe₄)(η⁸-Cot)]
Compound name(s): 
(η-Cyclo-octatetraenyl)-(η-tetramethyl-cyclopentadienyl)-bis(tetrahydrofuran)-lanthanum
Central atom: 
Lanthanum
Attached groups: 
Thf (tetrahydrofuran)
C₅HMe₄ (η⁵-tetramethylcyclopentadienyl)
Cot (η⁸-cyclooctatetraene)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
La«V3C9OIIIE20B10Z0X3L7»
[MLXZ]𝘲 class: 
[MX3L7]
MLXZ class (ENC, equivalent neutral class): 
MX3L7

[La(OH₂)₄(O₂NO-κ²O)₃]

Formula Unicode styled: 
[La(OH₂)₄(O₂NO-κ²O)₃]
Compound name(s): 
tetra-aqua-trinitrato-lanthanum
Central atom: 
Lanthanum
Attached groups: 
OH₂ (aqua)
NO₃ (nitrato-κ²O)
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: 10
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
La«V3C10OIIIE20B10Z0X3L7»
[MLXZ]𝘲 class: 
[MX3L7]
MLXZ class (ENC, equivalent neutral class): 
MX3L7

[La(OH₂)₄(O₂NO-κ²O)₂(Phen)]⊕

Formula Unicode styled: 
[La(OH₂)₄(O₂NO-κ²O)₂(Phen)]⊕
Compound name(s): 
Tetra-aqua-bis(nitrato-O,O')-(1,10-phenanthroline-N,N')-lanthanum(1+)
Central atom: 
Lanthanum
Attached groups: 
OH₂ (aqua)
NO₃ (nitrato-κ²O)
Phen (phenanthroline)
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: 10
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
La«V3C10OIIIE20B10Z0X2L8»⊕
[MLXZ]𝘲 class: 
[MX2L8]+
MLXZ class (ENC, equivalent neutral class): 
MX3L7