8-coordinate (geometry not specified)

[Cs(NCNCN)(μ₂-OH₂)(18-crown-6-κ⁶O)]₂

Formula Unicode styled: 
[Cs(NCNCN)(μ₂-OH₂)(18-crown-6-κ⁶O)]₂
Compound name(s): 
bis-[(μ₂-Aqua)-cyanamido-(18-crown-6)-caesium)]
Central atom: 
Caesium
Attached groups: 
NCNCN (dicyanamido⊖)
OH₂ (μ₂-aqua)
18-crown-6 (18-crown-6-κ⁶O)
Charge on central atom: 
1
Compound type: 
Oligomer
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (I)
Coordination Number (CN, sum of attached group denticities): 
CN: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Cs«V1C9OIE18B9Z0X0L9»⊕
[MLXZ]𝘲 class: 
[ML9]+
MLXZ class (ENC, equivalent neutral class): 
MX1L8

[Cs(μ₂-N₃)(18-crown-6-κ⁶O)]₂

Formula Unicode styled: 
[Cs(μ₂-N₃)(18-crown-6-κ⁶O)]₂
Compound name(s): 
bis-[(μ₂-Azido-N,N)-(1,4,7,10,13,16-hexaoxacyclo-octadecane)-caesium]
Central atom: 
Caesium
Attached groups: 
N₃ (μ₂-azido)
18-crown-6 (18-crown-6-κ⁶O)
Charge on central atom: 
0
Compound type: 
Oligomer
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (I)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Cs«V1C8OIE16B8Z0X1L7»
[MLXZ]𝘲 class: 
[MX1L7]
MLXZ class (ENC, equivalent neutral class): 
MX1L7

[Yb₂(S)₃]

Formula Unicode styled: 
[Yb₂(S)₃]
Compound name(s): 
trisulfido-diytterbium|diytterbium trisulphide|ytterbium sesquisulphide|diytterbium trisulfide
Central atom: 
Ytterbium
Attached groups: 
S (thio)
Charge on central atom: 
Compound type: 
Lattice
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: 0
Summary of calculated classifications: 
Yb«V3C8OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Pu{(O)₂}{O₂C(C₄H₇)-κ²O}₂(Bpy)]

Formula Unicode styled: 
[Pu{(O)₂}{O₂C(C₄H₇)-κ²O}₂(Bpy)]
Compound name(s): 
(2,2'-bipyridine)-bis(cyclobutanecarboxylato)-dioxo-plutonium
Central atom: 
Plutonium
Attached groups: 
(O)₂ (di{oxo ⭀O X₂L} trans Ⓢ)
O₂C(C₄H₇) (cyclobutanylcarboxylato-κ²O))
Bpy (bipyridine)
Charge on central atom: 
0
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 26
Summary of calculated classifications: 
Pu«V6C8OVIE26B12Z0X6L6»
[MLXZ]𝘲 class: 
[MX6L6]
MLXZ class (ENC, equivalent neutral class): 
MX6L6

[Np(Se)(Se₂)]

Formula Unicode styled: 
[Np(Se)(Se₂)]
Compound name(s): 
triselenido-neptunium|Neptunium triselenide
Central atom: 
Neptunium
Attached groups: 
Se (selenido)
Se₂ (perseleno-κ²Se)
Charge on central atom: 
Compound type: 
Lattice
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: 0
Summary of calculated classifications: 
Np«V4C8OIV»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Na(Triglyme-κ⁴O)₂]⊕

Formula Unicode styled: 
[Na(Triglyme-κ⁴O)₂]⊕
Compound name(s): 
bis-(triglyme)-sodium(1+)
Central atom: 
Sodium
Attached groups: 
Triglyme (triethylene glycol dimethyl ether-κ⁴O)
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Na«V1C8OIE16B8Z0X0L8»⊕
[MLXZ]𝘲 class: 
[ML8]+
MLXZ class (ENC, equivalent neutral class): 
MX1L7

[Na(12-crown-4-κ⁴O)₂]⊕

Formula Unicode styled: 
[Na(12-crown-4-κ⁴O)₂]⊕
Compound name(s): 
bis(1,4,7,10-Tetraoxacyclododecane)-sodium(1+)
Central atom: 
Sodium
Attached groups: 
12-crown-4 (12-crown-4-κ⁴O)
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Na«V1C8OIE16B8Z0X0L8»⊕
[MLXZ]𝘲 class: 
[ML8]+
MLXZ class (ENC, equivalent neutral class): 
MX1L7

[Dy(Br)₂(OH₂)₆]⊕

Formula Unicode styled: 
[Dy(Br)₂(OH₂)₆]⊕
Compound name(s): 
dibromo-hexaaqua-dysprosium(1+)
Central atom: 
Dysprosium
Attached groups: 
Br (bromo)
OH₂ (aqua)
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: 25
Summary of calculated classifications: 
Dy«V3C8OIIIE25B8Z0X2L6»⊕
[MLXZ]𝘲 class: 
[MX2L6]+
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Cs₂(Ox)]

Formula Unicode styled: 
[Cs₂(Ox)]
Compound name(s): 
oxalato-dicaesium
Central atom: 
Caesium
Attached groups: 
Ox (oxalato)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (I)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Cs«V1C8OI»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Cs(O₂SOCF₃-κ²O)(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[Cs(O₂SOCF₃-κ²O)(18-crown-6-κ⁶O)]
Compound name(s): 
(18-crown-6)-(trifluoromethansulfonato)-caesium
Central atom: 
Caesium
Attached groups: 
O₂SOCF₃ (trifluoromethanesulfonato-κ²O)
18-crown-6 (18-crown-6-κ⁶O)
Charge on central atom: 
0
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Cs«V1C8OIE16B8Z0X1L7»
[MLXZ]𝘲 class: 
[MX1L7]
MLXZ class (ENC, equivalent neutral class): 
MX1L7

[Cs(NCS-κN)]

Formula Unicode styled: 
[Cs(NCS-κN)]
Compound name(s): 
thiocyanato-caesium
Central atom: 
Caesium
Attached groups: 
NCS (isothiocyanato-κN)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (I)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Cs«V1C8OI»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Cs(IO₄-κO)]

Formula Unicode styled: 
[Cs(IO₄-κO)]
Compound name(s): 
periodato-caesium
Central atom: 
Caesium
Attached groups: 
IO₄ (periodato-κO)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (I)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Cs«V1C8OI»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Cs(Dmdtc)]

Formula Unicode styled: 
[Cs(Dmdtc)]
Compound name(s): 
dimethyldithiocarbamato-caesium
Central atom: 
Caesium
Attached groups: 
Dmdtc (dimethyldithiocarbamato-κ²S)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (I)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Cs«V1C8OI»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Cs(2,2,2-cryptand-κ⁶O,κ²N)]⊕

Formula Unicode styled: 
[Cs(2,2,2-cryptand-κ⁶O,κ²N)]⊕
Compound name(s): 
(2,2,2-cryptand)-caesium(1+)
Central atom: 
Caesium
Attached groups: 
2,2,2-cryptand (2,2,2-cryptand-κ⁶O,κ²N)
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Cs«V1C8OIE16B8Z0X0L8»⊕
[MLXZ]𝘲 class: 
[ML8]+
MLXZ class (ENC, equivalent neutral class): 
MX1L7

[Cs(12-crown-4-κ⁴O)₂]⊕

Formula Unicode styled: 
[Cs(12-crown-4-κ⁴O)₂]⊕
Compound name(s): 
bis(12-Crown-4)-caesium(1+)
Central atom: 
Caesium
Attached groups: 
12-crown-4 (12-crown-4-κ⁴O)
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Cs«V1C8OIE16B8Z0X0L8»⊕
[MLXZ]𝘲 class: 
[ML8]+
MLXZ class (ENC, equivalent neutral class): 
MX1L7

[Yb(PO₄-κ³O)]

Formula Unicode styled: 
[Yb(PO₄-κ³O)]
Compound name(s): 
catena-[Phosphate-ytterbium]|Ytterbium phosphate|xenotime(Yb)
Central atom: 
Ytterbium
Attached groups: 
PO₄ (phosphato-κ³O)
Charge on central atom: 
Compound type: 
Lattice
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: 0
Summary of calculated classifications: 
Yb«V3C8OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

catena–3D-[Pu(μ₃-SeO₃-κ³O)(μ₄-SeO₃-κ⁵O)]

Formula Unicode styled: 
catena–3D-[Pu(μ₃-SeO₃-κ³O)(μ₄-SeO₃-κ⁵O)]
Compound name(s): 
catena-[bis(selenato-plutonium]
Central atom: 
Plutonium
Attached groups: 
SeO₃ (μ₃-selenito-κ³O)
SeO₃ (μ₄-selenito-κ⁵O)
Charge on central atom: 
0
Compound type: 
Catena-3D
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: 
Pu«V4C8OIVE20B8Z0X4L4»
[MLXZ]𝘲 class: 
[MX4L4]
MLXZ class (ENC, equivalent neutral class): 
MX4L4

catena–3D-[Dy(OH₂)(μ₃-SO₄)(μ₄-SO₄)]⊖

Formula Unicode styled: 
catena–3D-[Dy(OH₂)(μ₃-SO₄)(μ₄-SO₄)]⊖
Compound name(s): 
catena-[bis(sulfato)-aqua-dysprosium(1-)]
Central atom: 
Dysprosium
Attached groups: 
OH₂ (aqua)
SO₄ (μ₃-sulphato)
SO₄ (μ₄-sulphato)
Charge on central atom: 
-1
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: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 25
Summary of calculated classifications: 
Dy«V3C8OIIIE25B8Z0X4L4»⊖
[MLXZ]𝘲 class: 
[MX4L4]-
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Cs(O₂CH)]

Formula Unicode styled: 
[Cs(O₂CH)]
Compound name(s): 
formato-caesium
caesium formate
Central atom: 
Caesium
Attached groups: 
O₂CH (formato-κ²O)
Charge on central atom: 
Compound type: 
Lattice
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 1
Oxidation Number (ON) (Roman numerals): 
ON: (I)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Cs«V1C8OI»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

catena–1D-[Ba(μ₂-OH₂)(μ₃-Hfa)₂]

Formula Unicode styled: 
catena–1D-[Ba(μ₂-OH₂)(μ₃-Hfa)₂]
Compound name(s): 
catena-[aqua-bis(1,1,1,5,5,5-hexafluoropentane-2,4-dione)-barium]
Central atom: 
Barium
Attached groups: 
OH₂ (μ₂-aqua)
Hfa (μ₃-hexafluoroacetylacetonato)
Charge on central atom: 
0
Compound type: 
Catena-1D
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 2
Oxidation Number (ON) (Roman numerals): 
ON: (II)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Ba«V2C8OIIE16B8Z0X2L6»
[MLXZ]𝘲 class: 
[MX2L6]
MLXZ class (ENC, equivalent neutral class): 
MX2L6