EN: 20

catena–1D-[Pr(μ₂-SO₃CF₃)₃(NCMe)₃]

Formula Unicode styled: 
catena–1D-[Pr(μ₂-SO₃CF₃)₃(NCMe)₃]
Compound name(s): 
catena-[tris(μ₂-Trifluoromethanesulfonato-O:O')-tris(acetonitrile)-praseodymium]
Central atom: 
Praseodymium
Attached groups: 
OSO₂CF₃ (μ₂-trifluoromethanesulfonato-κ²O)
NCMe (acetonitrile)
Charge on central atom: 
0
Compound type: 
Catena-1D
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

catena–2D-[Pr(OH₂)₂{μ₄-N(CH₂CO₂)₃-κN,κ⁶O}]

Formula Unicode styled: 
catena–2D-[Pr(OH₂)₂{μ₄-N(CH₂CO₂)₃-κN,κ⁶O}]
Compound name(s): 
catena-[(diaqua-(μ3-nitrilotriacetato)-praseodymium]
Central atom: 
Praseodymium
Attached groups: 
OH₂ (aqua)
Nta (μ₄-2,2',2''-nitrilotriacetato-κN,κ⁶O)
Charge on central atom: 
0
Compound type: 
Catena-2D
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

catena–3D-[Pr(μ₃-NCNCN)₃]

Formula Unicode styled: 
catena–3D-[Pr(μ₃-NCNCN)₃]
Compound name(s): 
catena-[tris(dicyanamide)-praseodymium]
Central atom: 
Praseodymium
Attached groups: 
NCNCN (μ₃-dicyanamido)
Charge on central atom: 
0
Compound type: 
Catena-3D
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

catena–1D-[Pr(Cp₃)]

Formula Unicode styled: 
catena–1D-[Pr(Cp₃)]
Compound name(s): 
catena-[μ²-η⁵,η⁵-Cyclopentadienyl)-bis(η⁵-cyclopentadienyl)-praseodymium]
Central atom: 
Praseodymium
Attached groups: 
(Cp₃) (tris-(η⁵-cyclopentadienyl) Ⓢ)
Cp (μ₂-η²,η⁵-cyclopentadienyl)
Charge on central atom: 
0
Compound type: 
Catena-1D
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

[Ce{η⁸-C₈H₅(SiMe₃)₃}₂]

Formula Unicode styled: 
[Ce{η⁸-C₈H₅(SiMe₃)₃}₂]
Compound name(s): 
bis(η8-1,3,6-tris(Trimethylsilyl)cyclo-octatetraene)-cerium
Central atom: 
Cerium
Attached groups: 
C₈H₅(SiMe₃)₃ (η⁸-tristrimethylsilyl-cyclooctatetraene)
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Ce«V4C8OIVE20B10Z0X4L6»
[MLXZ]𝘲 class: 
[MX4L6]
MLXZ class (ENC, equivalent neutral class): 
MX4L6

[Ce{η⁵-C₅H₄(SiMe₃)}₃]⊖

Formula Unicode styled: 
[Ce{η⁵-C₅H₄(SiMe₃)}₃]⊖
Compound name(s): 
tris(η⁵-trimethylsilyl-cyclopentadienyl)-cerium(1-)
Central atom: 
Cerium
Attached groups: 
C₅H₄(SiMe₃) (η⁵-(trimethylsilyl)cyclopentadienyl)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Ce«V2C9OIIE20B9Z0X3L6»⊖
[MLXZ]𝘲 class: 
[MX3L6]-
MLXZ class (ENC, equivalent neutral class): 
MX2L7

[Ce{η⁵-C₅H₃(SiMe₃)₂}₃]⊖

Formula Unicode styled: 
[Ce{η⁵-C₅H₃(SiMe₃)₂}₃]⊖
Compound name(s): 
tris(η⁵-1,3-bis(trimethylsilyl)cyclopentadienyl)-cerium(1-)
Central atom: 
Cerium
Attached groups: 
C₅H₃(SiMe₃)₂ (η⁵-bis(trimethylsilyl)cyclopentadienyl)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Ce«V2C9OIIE20B9Z0X3L6»⊖
[MLXZ]𝘲 class: 
[MX3L6]-
MLXZ class (ENC, equivalent neutral class): 
MX2L7

[Ce(η⁵-C₅HMe₄)₃]⊖

Formula Unicode styled: 
[Ce(η⁵-C₅HMe₄)₃]⊖
Compound name(s): 
tris(1,2,3,4-tetramethylcyclopentadienyl)-cerium(1-)
Central atom: 
Cerium
Attached groups: 
C₅HMe₄ (η⁵-tetramethylcyclopentadienyl)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Ce«V2C9OIIE20B9Z0X3L6»⊖
[MLXZ]𝘲 class: 
[MX3L6]-
MLXZ class (ENC, equivalent neutral class): 
MX2L7

[Ce(η⁵-C₅H₄Buᵗ)₃]⊖

Formula Unicode styled: 
[Ce(η⁵-C₅H₄Buᵗ)₃]⊖
Compound name(s): 
tris(t-butyl-cyclopentadienyl)-cerium(1-)
Central atom: 
Cerium
Attached groups: 
C₅H₄Buᵗ (η⁵-t-butyl-cyclopentadienyl)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Ce«V2C9OIIE20B9Z0X3L6»⊖
[MLXZ]𝘲 class: 
[MX3L6]-
MLXZ class (ENC, equivalent neutral class): 
MX2L7

[La(OH₂)₂{OC₆H₃(NO₂)₂-2,6-κ²O}{μ₃-OC₆H₃(NO₂)₂-2,6-κ²O}₂]₂

Formula Unicode styled: 
[La(OH₂)₂{OC₆H₃(NO₂)₂-2,6-κ²O}{μ₃-OC₆H₃(NO₂)₂-2,6-κ²O}₂]₂
Compound name(s): 
bis-[(μ₂-2,6-Dinitrophenolato-O,O,O',O'')-di-aqua-bis(2,6-dinitrophenolato-O,O')-lanthanum]
Central atom: 
Lanthanum
Attached groups: 
OH₂ (aqua)
OC₆H₃(NO₂)₂-2,6 (dinitrophenoxy-2,6-κ²O)
OC₆H₃(NO₂)₂-2,6 (μ₃-dinitrophenoxy-2,6)
Charge on central atom: 
0
Compound type: 
Oligomer
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(O₂CMe)₅]²⊖

Formula Unicode styled: 
[La(O₂CMe)₅]²⊖
Compound name(s): 
pentakis(acetato)-lanthanum(2-)
Central atom: 
Lanthanum
Attached groups: 
O₂CMe (acetato-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: 
La«V3C10OIIIE20B10Z0X5L5»2⊖
[MLXZ]𝘲 class: 
[MX5L5]2-
MLXZ class (ENC, equivalent neutral class): 
MX3L7

[La(μ₂-NCS-κN,κS)₃(Thf)₄]₂

Formula Unicode styled: 
[La(μ₂-NCS-κN,κS)₃(Thf)₄]₂
Compound name(s): 
bis-[(μ₂-Isothiocyanato)-tetrakis(tetrahydrofuran)-di(thiocyanato))-lanthanum]
Central atom: 
Lanthanum
Attached groups: 
NCS (μ₂-thiocyanato-κN,κS)
Thf (tetrahydrofuran)
Charge on central atom: 
0
Compound type: 
Oligomer
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: 
La«V3C8OIIIE20B10Z0X3L7»
[MLXZ]𝘲 class: 
[MX3L7]
MLXZ class (ENC, equivalent neutral class): 
MX3L7

catena–2D-[La(OH₂)₂(μ₂-Ox)₂]⊖

Formula Unicode styled: 
catena–2D-[La(OH₂)₂(μ₂-Ox)₂]⊖
Compound name(s): 
catena-[(μ₂-oxalato)-aqua-lanthanum(1-)]
Central atom: 
Lanthanum
Attached groups: 
OH₂ (aqua)
Ox (μ₂-oxalato)
Charge on central atom: 
-1
Compound type: 
Catena-2D
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«V3C10OIIIE20B10Z0X4L6»⊖
[MLXZ]𝘲 class: 
[MX4L6]-
MLXZ class (ENC, equivalent neutral class): 
MX3L7

network–[Pd(μ₆-Te)]

Formula Unicode styled: 
network–[Pd(μ₆-Te)]
Compound name(s): 
[tellurido-palladium]
palladium telluride
Central atom: 
Palladium
Attached groups: 
Te (μ₆-telluro X₂L₄)
Charge on central atom: 
0
Compound type: 
Network
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Pd«V2C6OIIE20B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

catena–3D-[Pd(μ₂-F)₃]⊖

Formula Unicode styled: 
catena–3D-[Pd(μ₂-F)₃]⊖
Compound name(s): 
catena-[trifluoro-palladium(1-)]
Central atom: 
Palladium
Attached groups: 
F (μ₂-fluoro)
Charge on central atom: 
-1
Compound type: 
Catena-3D
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Pd«V2C6OIIE20B6Z0X3L3»⊖
[MLXZ]𝘲 class: 
[MX3L3]-
MLXZ class (ENC, equivalent neutral class): 
MX2L4

catena–3D-[Pd(μ₃-F)₂]

Formula Unicode styled: 
catena–3D-[Pd(μ₃-F)₂]
Compound name(s): 
catena-[difluoro-palladium]|palladium difluoride
Central atom: 
Palladium
Attached groups: 
F (μ₃-fluoro)
Charge on central atom: 
0
Compound type: 
Catena-3D
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Pd«V2C6OIIE20B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

[Fe(O)₄]²⊖

Formula Unicode styled: 
[Fe(O)₄]²⊖
Compound name(s): 
tetraoxoiron(2-)
Central atom: 
Iron
Attached groups: 
(O)₄ (tetraoxo X₈L Ⓢ)
O (oxo X₂)
Charge on central atom: 
-2
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 6
Oxidation Number (ON) (Roman numerals): 
ON: (VI)
Coordination Number (CN, sum of attached group denticities): 
CN: 4
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Fe«V6C4OVIE20B9Z0X8L1»2⊖
[MLXZ]𝘲 class: 
[MX8L1]2-
MLXZ class (ENC, equivalent neutral class): 
MX6L3

[Co(η⁶-C₆Me₆)₂]⊕

Formula Unicode styled: 
[Co(η⁶-C₆Me₆)₂]⊕
Compound name(s): 
bis(η⁶-Hexamethylbenzene)-cobalt(1+)
Central atom: 
Cobalt
Attached groups: 
C₆Me₆ (hexamethylbenzene)
Charge on central atom: 
1
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Co«V1C6OIE20B6Z0X0L6»⊕
[MLXZ]𝘲 class: 
[ML6]+
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Co(η⁶-C₆H₆)₂]⊕

Formula Unicode styled: 
[Co(η⁶-C₆H₆)₂]⊕
Compound name(s): 
bis(benzene)-cobalt(1+)
Central atom: 
Cobalt
Attached groups: 
C₆H₆ (benzene)
Charge on central atom: 
1
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Co«V1C6OIE20B6Z0X0L6»⊕
[MLXZ]𝘲 class: 
[ML6]+
MLXZ class (ENC, equivalent neutral class): 
MX1L5

[Co(η⁶-C₆H₃Me₃)₂]⊕

Formula Unicode styled: 
[Co(η⁶-C₆H₃Me₃)₂]⊕
Compound name(s): 
bis(1,3,5-trimethylbenzene)-cobalt(1+)
Central atom: 
Cobalt
Attached groups: 
C₆H₃Me₃ (mesitylene)
Charge on central atom: 
1
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 20
Summary of calculated classifications: 
Co«V1C6OIE20B6Z0X0L6»⊕
[MLXZ]𝘲 class: 
[ML6]+
MLXZ class (ENC, equivalent neutral class): 
MX1L5