9-coordinate (geometry not specified)

catena–1D-[Tb{O=CH(NMe₂)-κO}(μ₂-O₂CPh)(μ₃-O₂CPh)₂]

Formula Unicode styled: 
catena–1D-[Tb{O=CH(NMe₂)-κO}(μ₂-O₂CPh)(μ₃-O₂CPh)₂]
Compound name(s): 
catena-[(μ₂-Benzoato-O,O')-bis(μ₂-benzoato-O,O',O')-(dimethylformamide-O)- terbium]
Central atom: 
Terbium
Attached groups: 
O=CH(NMe₂) (dimethylformamido-κO)
O₂CPh (μ₂-benzoato)
O₂CPh (μ₃-benzoato)
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: 26
Summary of calculated classifications: 
Tb«V3C9OIIIE26B9Z0X3L6»
[MLXZ]𝘲 class: 
[MX3L6]
MLXZ class (ENC, equivalent neutral class): 
MX3L6

[Th(OH)(CO₃-κ²O)]

Formula Unicode styled: 
[Th(OH)(CO₃-κ²O)]
Compound name(s): 
Carbonato-hydroxido-thulium|Thulium carbonate hydroxide
Central atom: 
Thorium
Attached groups: 
OH (hydroxo)
CO₃ (carbonato-κ²O)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Th«V3C9OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Pu{O(CH₂C(O)NMe₂)₂-κ³O}₃]⁴⊕

Formula Unicode styled: 
[Pu{O(CH₂C(O)NMe₂)₂-κ³O}₃]⁴⊕
Compound name(s): 
tris(2,2'-(oxy)bis(N,N-dimethylacetamide))-plutonium(4+)
Central atom: 
Plutonium
Attached groups: 
O(CH₂C(O)NMe₂)₂ (2,2'-oxy-bis(N,N-dimethylacetamide-κ³O)
Charge on central atom: 
4
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 22
Summary of calculated classifications: 
Pu«V4C9OIVE22B9Z0X0L9»4⊕
[MLXZ]𝘲 class: 
[ML9]4+
MLXZ class (ENC, equivalent neutral class): 
MX4L5

[Pu(SO₄-κ²O)₃(μ₃-SO₄)]₂⁸⊖

Formula Unicode styled: 
[Pu(SO₄-κ²O)₃(μ₃-SO₄)]₂⁸⊖
Compound name(s): 
bis-[tetrasulfato-plutonium(4-) ]
Central atom: 
Plutonium
Attached groups: 
SO₄ (sulphato-κ²O)
SO₄ (μ₃-sulphato)
Charge on central atom: 
-4
Compound type: 
Oligomer
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 4
Oxidation Number (ON) (Roman numerals): 
ON: (IV)
Coordination Number (CN, sum of attached group denticities): 
CN: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 22
Summary of calculated classifications: 
Pu«V4C9OIVE22B9Z0X8L1»4⊖
[MLXZ]𝘲 class: 
[MX8L1]4-
MLXZ class (ENC, equivalent neutral class): 
MX4L5

[Pu(SO₄-κO)(OH₂)₂(SO₄-κ²O)₃]⁴⊖

Formula Unicode styled: 
[Pu(SO₄-κO)(OH₂)₂(SO₄-κ²O)₃]⁴⊖
Compound name(s): 
tetrasulfato-diaqua-plutonium(4-)
Central atom: 
Plutonium
Attached groups: 
SO₄ (sulphato-κO)
OH₂ (aqua)
SO₄ (sulphato-κ²O)
Charge on central atom: 
-3
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 22
Summary of calculated classifications: 
Pu«V4C9OIVE22B9Z0X7L2»3⊖
[MLXZ]𝘲 class: 
[MX7L2]3-
MLXZ class (ENC, equivalent neutral class): 
MX4L5

[Pu(Cl)₃(O₂NO-κ²O)₃]²⊖

Formula Unicode styled: 
[Pu(Cl)₃(O₂NO-κ²O)₃]²⊖
Compound name(s): 
trinitrato-trichloro-plutonium(2-)
Central atom: 
Plutonium
Attached groups: 
Cl (chloro)
NO₃ (nitrato-κ²O)
Charge on central atom: 
-2
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 22
Summary of calculated classifications: 
Pu«V4C9OIVE22B9Z0X6L3»2⊖
[MLXZ]𝘲 class: 
[MX6L3]2-
MLXZ class (ENC, equivalent neutral class): 
MX4L5

[Cs₂(SO₄-κ⁴O)]

Formula Unicode styled: 
[Cs₂(SO₄-κ⁴O)]
Compound name(s): 
dicaesium sulphate|dicaesium sulfate|sulfato-dicaesium
Central atom: 
Caesium
Attached groups: 
SO₄ (sulphato-κ⁴O)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Cs«V1C9OI»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Cs₂(S)]

Formula Unicode styled: 
[Cs₂(S)]
Compound name(s): 
dicaesium sulfide|caesium sulphide|sulfido-caesium
Central atom: 
Caesium
Attached groups: 
S (thio)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Cs«V1C9OI»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Cs(OSO₂Me-κO)]

Formula Unicode styled: 
[Cs(OSO₂Me-κO)]
Compound name(s): 
methylsulfonato-caesium
Central atom: 
Caesium
Attached groups: 
OSO₂Me (methylsulfonato-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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Cs«V1C9OI»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Cs(ONO₂-κO)]

Formula Unicode styled: 
[Cs(ONO₂-κO)]
Compound name(s): 
nitrato-cesium|caesium mononitrate
Central atom: 
Caesium
Attached groups: 
NO₃ (nitrato-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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 0
Summary of calculated classifications: 
Cs«V1C9OI»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

[Cs(O₂NO-κ²O)(tribenzo-21-crown-7-κ⁷O)]

Formula Unicode styled: 
[Cs(O₂NO-κ²O)(tribenzo-21-crown-7-κ⁷O)]
Compound name(s): 
(Nitrato-O,O')-(tribenzo-21-crown-7)-caesium
Central atom: 
Caesium
Attached groups: 
NO₃ (nitrato-κ²O)
tribenzo-21-crown-7 (tribenzo-21-crown-7-κ⁷O)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Cs«V1C9OIE18B9Z0X1L8»
[MLXZ]𝘲 class: 
[MX1L8]
MLXZ class (ENC, equivalent neutral class): 
MX1L8

[Cs(Cp*)(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[Cs(Cp*)(18-crown-6-κ⁶O)]
Compound name(s): 
(η⁵-Pentamethyl-cyclopentadienyl)-(18-crown-6)-caesium
Central atom: 
Caesium
Attached groups: 
Cp* (η⁵-pentamethylcyclopentadienyl)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Cs«V1C9OIE18B9Z0X1L8»
[MLXZ]𝘲 class: 
[MX1L8]
MLXZ class (ENC, equivalent neutral class): 
MX1L8

[Cs(Cp)(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[Cs(Cp)(18-crown-6-κ⁶O)]
Compound name(s): 
(η⁵-Cyclopentadienyl)-(18-crown-6)-caesium
Central atom: 
Caesium
Attached groups: 
Cp (η⁵-cyclopentadienyl)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Cs«V1C9OIE18B9Z0X1L8»
[MLXZ]𝘲 class: 
[MX1L8]
MLXZ class (ENC, equivalent neutral class): 
MX1L8

[Cs(μ₂-Br)(OH₂)(18-crown-6-κ⁶O)]₂

Formula Unicode styled: 
[Cs(μ₂-Br)(OH₂)(18-crown-6-κ⁶O)]₂
Compound name(s): 
bis-[bromo-aqua-(18-crown-6)-caesium]
Central atom: 
Caesium
Attached groups: 
Br (μ₂-bromo)
OH₂ (aqua)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Cs«V1C9OIE18B9Z0X1L8»
[MLXZ]𝘲 class: 
[MX1L8]
MLXZ class (ENC, equivalent neutral class): 
MX1L8

[Ba(μ₄-O₂CMe)₂]

Formula Unicode styled: 
[Ba(μ₄-O₂CMe)₂]
Compound name(s): 
[diaceteto-barium]
barium diacetate
Central atom: 
Barium
Attached groups: 
O₂CMe (μ₄-acetato)
Charge on central atom: 
Compound type: 
Lattice
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: 0
Summary of calculated classifications: 
Ba«V2C9OII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class): 

catena–1D-[Ba(OH₂)₂(μ₂-OH₂)(OC(S)Me)(μ₂-OC(S)Me)]

Formula Unicode styled: 
catena–1D-[Ba(OH₂)₂(μ₂-OH₂)(OC(S)Me)(μ₂-OC(S)Me)]
Compound name(s): 
catena-[bis-monothioacetato-triaqua)]
Central atom: 
Barium
Attached groups: 
OH₂ (aqua)
OH₂ (μ₂-aqua)
OC(S)Me (thioacetato-κO,κS)
OC(S)Me (μ₂-thioacetato-κ²O,κS)
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: 9
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Ba«V2C9OIIE18B9Z0X2L7»
[MLXZ]𝘲 class: 
[MX2L7]
MLXZ class (ENC, equivalent neutral class): 
MX2L7

catena–2D-[Ba(μ₃-I)₂(μ₂-OH₂)(O=CMe₂)]

Formula Unicode styled: 
catena–2D-[Ba(μ₃-I)₂(μ₂-OH₂)(O=CMe₂)]
Compound name(s): 
catena-[bis(μ₃-Iodo)-(μ₂-aqua)-(acetone)-barium]
Central atom: 
Barium
Attached groups: 
I (μ₃-iodo)
OH₂ (μ₂-aqua)
O=CMe₂ (acetone)
Charge on central atom: 
0
Compound type: 
Catena-2D
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: 18
Summary of calculated classifications: 
Ba«V2C9OIIE18B9Z0X2L7»
[MLXZ]𝘲 class: 
[MX2L7]
MLXZ class (ENC, equivalent neutral class): 
MX2L7

[Ba{OC(Buᵗ)CHC(Buᵗ)O}₂(Tetraglyme-κ⁵O)]

Formula Unicode styled: 
[Ba{OC(Buᵗ)CHC(Buᵗ)O}₂(Tetraglyme-κ⁵O)]
Compound name(s): 
bis(2,2,6,6-Tetramethylheptane-3,5-dionato)-dimethoxytetraethylene glycol-barium
Central atom: 
Barium
Attached groups: 
OC(Buᵗ)CHC(Buᵗ)O (tetramethylheptane-3,5-dionato)
Tetraglyme (tetraethylene glycol dimethyl ether-κ⁵O)
Charge on central atom: 
0
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: 18
Summary of calculated classifications: 
Ba«V2C9OIIE18B9Z0X2L7»
[MLXZ]𝘲 class: 
[MX2L7]
MLXZ class (ENC, equivalent neutral class): 
MX2L7

[Ba(O₂CMe-κO){(HOCH₂CH₂)₃N-κN,κ³O}₂]⊕

Formula Unicode styled: 
[Ba(O₂CMe-κO){(HOCH₂CH₂)₃N-κN,κ³O}₂]⊕
Compound name(s): 
acetato-bis(Triethanolamine) barium(2+)
Central atom: 
Barium
Attached groups: 
O₂CMe (acetato-κO)
Tea (triethanolamine-κN,κ³O)
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: 18
Summary of calculated classifications: 
Ba«V2C9OIIE18B9Z0X1L8»⊕
[MLXZ]𝘲 class: 
[MX1L8]+
MLXZ class (ENC, equivalent neutral class): 
MX2L7

[Ba(OH₂)₃(Diglyme-κ³O)₂]²⊕

Formula Unicode styled: 
[Ba(OH₂)₃(Diglyme-κ³O)₂]²⊕
Compound name(s): 
bis(Diglyme)-triaqua-barium(2+)
Central atom: 
Barium
Attached groups: 
OH₂ (aqua)
Diglyme (diethylene glycol dimethyl ether-κ³O)
Charge on central atom: 
2
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: 18
Summary of calculated classifications: 
Ba«V2C9OIIE18B9Z0X0L9»2⊕
[MLXZ]𝘲 class: 
[ML9]2+
MLXZ class (ENC, equivalent neutral class): 
MX2L7