7-coordinate: hexagonal-based pyramidal

[Tl(OC₆F₅)(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[Tl(OC₆F₅)(18-crown-6-κ⁶O)]
Compound name(s): 
pentafluorophenoxy-(18-crown-6)-thallium
Central atom: 
Thallium
Attached groups: 
OC₆F₅ (pentafluorophenoxy)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Tl«V1C7OIE16B7Z0X1L6»
[MLXZ]𝘲 class: 
[MX1L6]
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[Ga(SO₃CF₃-κO)(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[Ga(SO₃CF₃-κO)(18-crown-6-κ⁶O)]
Compound name(s): 
(trifluoromethanesulfonato)-(18-crown-6)-gallium
Central atom: 
Gallium
Attached groups: 
OSO₂CF₃ (trifluoromethanesulfonato-κO)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Ga«V1C7OIE16B7Z0X1L6»
[MLXZ]𝘲 class: 
[MX1L6]
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[Sn(Cl)(18-crown-6-κ⁶O)]⊕

Formula Unicode styled: 
[Sn(Cl)(18-crown-6-κ⁶O)]⊕
Compound name(s): 
Chloro-(18-crown-6)-tin(1+)
Central atom: 
Tin
Attached groups: 
Cl (chloro)
18-crown-6 (18-crown-6-κ⁶O)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Sn«V2C7OIIE16B7Z0X1L6»⊕
[MLXZ]𝘲 class: 
[MX1L6]+
MLXZ class (ENC, equivalent neutral class): 
MX2L5

[Na(PH₂)(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[Na(PH₂)(18-crown-6-κ⁶O)]
Compound name(s): 
(18-crown-6)-(phosphanyl)-sodium
Central atom: 
Sodium
Attached groups: 
PH₂ (phosphanyl)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 14
Summary of calculated classifications: 
Na«V1C7OIE14B7Z0X1L6»
[MLXZ]𝘲 class: 
[MX1L6]
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[K(PBuᵗ₂)(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[K(PBuᵗ₂)(18-crown-6-κ⁶O)]
Compound name(s): 
(di-t-butylphosphanyl)-(18-crown-6)-potassium
Central atom: 
Potassium
Attached groups: 
PBuᵗ₂ (dibutylphosphanyl)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 14
Summary of calculated classifications: 
K«V1C7OIE14B7Z0X1L6»
[MLXZ]𝘲 class: 
[MX1L6]
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[Sn(OH₂)(18-crown-6-κ⁶O)]²⊕

Formula Unicode styled: 
[Sn(OH₂)(18-crown-6-κ⁶O)]²⊕
Compound name(s): 
(18-crown-6)-aqua-tin(2+)
Central atom: 
Tin
Attached groups: 
OH₂ (aqua)
18-crown-6 (18-crown-6-κ⁶O)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Sn«V2C7OIIE16B7Z0X0L7»2⊕
[MLXZ]𝘲 class: 
[ML7]2+
MLXZ class (ENC, equivalent neutral class): 
MX2L5

[In(O₂CCF₃-κO)(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[In(O₂CCF₃-κO)(18-crown-6-κ⁶O)]
Compound name(s): 
(18-Crown-6)-(trifluoroacetato-O)-indium
Central atom: 
Indium
Attached groups: 
O₂CCF₃ (trifluoroacetato-κO)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
In«V1C7OIE16B7Z0X1L6»
[MLXZ]𝘲 class: 
[MX1L6]
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[In(SO₃CF₃-κO)(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[In(SO₃CF₃-κO)(18-crown-6-κ⁶O)]
Compound name(s): 
(18-Crown-6)-(trifluoromethanesulfonato-O)-indium
Central atom: 
Indium
Attached groups: 
OSO₂CF₃ (trifluoromethanesulfonato-κO)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
In«V1C7OIE16B7Z0X1L6»
[MLXZ]𝘲 class: 
[MX1L6]
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[K{Si(SiMe₃)₃}(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[K{Si(SiMe₃)₃}(18-crown-6-κ⁶O)]
Compound name(s): 
(1,4,7,10,13,16-Hexaoxacyclo-octadecane)-(tris(trimethylsilyl)silyl)-potassium
Central atom: 
Potassium
Attached groups: 
Si(SiMe₃)₃ (tris-trimethylsilyl-silyl)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 14
Summary of calculated classifications: 
K«V1C7OIE14B7Z0X1L6»
[MLXZ]𝘲 class: 
[MX1L6]
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[K{N(SiMe₃)₂}(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[K{N(SiMe₃)₂}(18-crown-6-κ⁶O)]
Compound name(s): 
(18-Crown-6)-(N,N-bis(trimethylsilyl)amido)-potassium
Central atom: 
Potassium
Attached groups: 
N(SiMe₃)₂ (bis(trimethylsilyl)amino)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 14
Summary of calculated classifications: 
K«V1C7OIE14B7Z0X1L6»
[MLXZ]𝘲 class: 
[MX1L6]
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[K{Ge(SiMe₃)₃}(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[K{Ge(SiMe₃)₃}(18-crown-6-κ⁶O)]
Compound name(s): 
(18-crown-6)-(tris(trimethylsilyl)germyl)-potassium
Central atom: 
Potassium
Attached groups: 
Ge(SiMe₃)₃ (tris(trimethylsilyl)germyl)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 14
Summary of calculated classifications: 
K«V1C7OIE14B7Z0X1L6»
[MLXZ]𝘲 class: 
[MX1L6]
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[K(Thf)(18-crown-6-κ⁶O)]⊕

Formula Unicode styled: 
[K(Thf)(18-crown-6-κ⁶O)]⊕
Compound name(s): 
(18-Crown-6)-(tetrahydrofuran-O)-potassium(1+)
Central atom: 
Potassium
Attached groups: 
Thf (tetrahydrofuran)
18-crown-6 (18-crown-6-κ⁶O)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 14
Summary of calculated classifications: 
K«V1C7OIE14B7Z0X0L7»⊕
[MLXZ]𝘲 class: 
[ML7]+
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[K(TePh)(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[K(TePh)(18-crown-6-κ⁶O)]
Compound name(s): 
(μ-benzenetellurolato)-(18-crown-6)-potassium
Central atom: 
Potassium
Attached groups: 
TePh (phenyltellanyl)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 14
Summary of calculated classifications: 
K«V1C7OIE14B7Z0X1L6»
[MLXZ]𝘲 class: 
[MX1L6]
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[K(SiPh₃)(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[K(SiPh₃)(18-crown-6-κ⁶O)]
Compound name(s): 
(1,4,7,10,13,16-Hexaoxacyclooctadecane)-triphenylsilyl-potassium
Central atom: 
Potassium
Attached groups: 
SiPh₃ (triphenylsilyl)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 14
Summary of calculated classifications: 
K«V1C7OIE14B7Z0X1L6»
[MLXZ]𝘲 class: 
[MX1L6]
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[K(SiPh₂Buᵗ)(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[K(SiPh₂Buᵗ)(18-crown-6-κ⁶O)]
Compound name(s): 
(t-Butyl(diphenyl)silyl)-(1,4,7,10,13,16-hexaoxacyclooctadecane)-potassium
Central atom: 
Potassium
Attached groups: 
SiPh₂Buᵗ (diphenyl-t-butyl-silyl)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 14
Summary of calculated classifications: 
K«V1C7OIE14B7Z0X1L6»
[MLXZ]𝘲 class: 
[MX1L6]
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[K(SiH₃)(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[K(SiH₃)(18-crown-6-κ⁶O)]
Compound name(s): 
(18-crown-6)-silyl-potassium
Central atom: 
Potassium
Attached groups: 
SiH₃ (silyl)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 14
Summary of calculated classifications: 
K«V1C7OIE14B7Z0X1L6»
[MLXZ]𝘲 class: 
[MX1L6]
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[K(SePh)(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[K(SePh)(18-crown-6-κ⁶O)]
Compound name(s): 
(benzeneselenolato)-(18-crown-6)-potassium
Central atom: 
Potassium
Attached groups: 
SePh (phenylselenyl)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 14
Summary of calculated classifications: 
K«V1C7OIE14B7Z0X1L6»
[MLXZ]𝘲 class: 
[MX1L6]
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[K(SCPh₃)(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[K(SCPh₃)(18-crown-6-κ⁶O)]
Compound name(s): 
Tritylthiolato-(18-crown-6)-potassium
Central atom: 
Potassium
Attached groups: 
SCPh₃ (triphenylmethylthio)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 14
Summary of calculated classifications: 
K«V1C7OIE14B7Z0X1L6»
[MLXZ]𝘲 class: 
[MX1L6]
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[K(SC₆H₂Buᵗ₃-2,4,6)(dibenzo-18-crown-6-κ⁶O)]

Formula Unicode styled: 
[K(SC₆H₂Buᵗ₃-2,4,6)(dibenzo-18-crown-6-κ⁶O)]
Compound name(s): 
(Dibenzo-18-crown-6)-(2,4,6-tris(t-butyl)benzenethiolato)-potassium
Central atom: 
Potassium
Attached groups: 
SC₆H₂Buᵗ₃-2,4,6 (tri-t-butylphenylthio)
dibenzo-18-crown-6 (dibenzo-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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 14
Summary of calculated classifications: 
K«V1C7OIE14B7Z0X1L6»
[MLXZ]𝘲 class: 
[MX1L6]
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[K(SBuⁿ)(18-crown-6-κ⁶O)]

Formula Unicode styled: 
[K(SBuⁿ)(18-crown-6-κ⁶O)]
Compound name(s): 
n-Butylthiolato-(18-crown-6)-potassium
Central atom: 
Potassium
Attached groups: 
SBuⁿ (n-butylthio)
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: 7
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 14
Summary of calculated classifications: 
K«V1C7OIE14B7Z0X1L6»
[MLXZ]𝘲 class: 
[MX1L6]
MLXZ class (ENC, equivalent neutral class): 
MX1L6