7-coordinate: trigonal prism, square-face monocapped (TPRS-7)

[Y(OH₂){OC(Buᵗ)CHC(Buᵗ)O}₃]

Formula Unicode styled: 
[Y(OH₂){OC(Buᵗ)CHC(Buᵗ)O}₃]
Compound name(s): 
Aqua-tris(2,2,6,6-tetramethylheptane-3,5-dionato)-yttrium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Y«V3C7OIIIE14B7Z0X3L4»
[MLXZ]𝘲 class: 
[MX3L4]
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[Y(NH₃)₇]³⊕

Formula Unicode styled: 
[Y(NH₃)₇]³⊕
Compound name(s): 
Hepta-ammine-yttrium(3+)
Central atom: 
Attached groups: 
Charge on central atom: 
3
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Y«V3C7OIIIE14B7Z0X0L7»3⊕
[MLXZ]𝘲 class: 
[ML7]3+
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[Y(NCS-κN)₆(OH₂)]³⊖

Formula Unicode styled: 
[Y(NCS-κN)₆(OH₂)]³⊖
Compound name(s): 
aqua-hexakis(isothiocyanato)-yttrium(3-)
Central atom: 
Charge on central atom: 
-3
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Y«V3C7OIIIE14B7Z0X6L1»3⊖
[MLXZ]𝘲 class: 
[MX6L1]3-
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[Y(NCS-κN)₃(OH₂)₄]

Formula Unicode styled: 
[Y(NCS-κN)₃(OH₂)₄]
Compound name(s): 
Tetra-aqua-tris(isothiocyanato)-yttrium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Y«V3C7OIIIE14B7Z0X3L4»
[MLXZ]𝘲 class: 
[MX3L4]
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[Y(CH₂SiMe₃)₃(12-crown-4-κ⁴O)]

Formula Unicode styled: 
[Y(CH₂SiMe₃)₃(12-crown-4-κ⁴O)]
Compound name(s): 
(12-Crown-4)-tris(trimethylsilylmethyl)-yttrium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Y«V3C7OIIIE14B7Z0X3L4»
[MLXZ]𝘲 class: 
[MX3L4]
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[V(SnPh₃)₂(CO)₅]⊖

Formula Unicode styled: 
[V(SnPh₃)₂(CO)₅]⊖
Compound name(s): 
bis(triphenylstannyl)-pentacarbonyl-vanadium(1-)
Central atom: 
Charge on central atom: 
-1
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
V«V1C7OIE18B7Z0X2L5»
[MLXZ]𝘲 class: 
[MX2L5]-
MLXZ class (ENC, equivalent neutral class): 
MX1L6

[V(OH₂)₃{N(CH₂CO₂)₃-κN,κ³O}]

Formula Unicode styled: 
[V(OH₂)₃{N(CH₂CO₂)₃-κN,κ³O}]
Compound name(s): 
Triaqua-(nitrilotriacetato-O,O',O'',N)-vanadium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
V«V3C7OIIIE16B7Z0X3L4»
[MLXZ]𝘲 class: 
[MX3L4]
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[Tm(OH₂)₅(Terpy-κ³N)]³⊕

Formula Unicode styled: 
[Tm(OH₂)₅(Terpy-κ³N)]³⊕
Compound name(s): 
Penta-aqua-(2,2':6',2''-terpyridine)-thulium(3+)
Central atom: 
Charge on central atom: 
3
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Tm«V3C8OIIIE28B8Z0X0L8»3⊕
[MLXZ]𝘲 class: 
[ML8]3+
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[La(Cl)₂(Phen)(Tp*-κ³N)]

Formula Unicode styled: 
[La(Cl)₂(Phen)(Tp*-κ³N)]
Compound name(s): 
(Hydrogen tris(3,5-dimethylpyrazolyl)borato)-dichloro-(1,10-phenanthroline)-lanthanum
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
La«V3C7OIIIE14B7Z0X3L4»
[MLXZ]𝘲 class: 
[MX3L4]
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[La(Cl)₂(Bpy)(Tp*-κ³N)]

Formula Unicode styled: 
[La(Cl)₂(Bpy)(Tp*-κ³N)]
Compound name(s): 
(2,2'-Bipyridine)-(hydrogen tris(3,5-dimethylpyrazolyl)borato)-dichloro-lanthanum
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
La«V3C7OIIIE14B7Z0X3L4»
[MLXZ]𝘲 class: 
[MX3L4]
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[La(OC₆H₃Prⁱ₂-2,6)₃(Dme)₂]

Formula Unicode styled: 
[La(OC₆H₃Prⁱ₂-2,6)₃(Dme)₂]
Compound name(s): 
tris(2,6-diisopropylphenolato)(bis(1,2-bis(methoxy)ethane))lanthanum
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
La«V3C7OIIIE14B7Z0X3L4»
[MLXZ]𝘲 class: 
[MX3L4]
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[La(NCS-κN)₇]⁴⊖

Formula Unicode styled: 
[La(NCS-κN)₇]⁴⊖
Compound name(s): 
heptakis(isothiocyanato)-lanthanum(4-)
Central atom: 
Attached groups: 
Charge on central atom: 
-4
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
La«V3C7OIIIE14B7Z0L0X7»4⊖
[MLXZ]𝘲 class: 
[MX7]4-
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[La(NCS-κN)₃{OP(NMe₂)₃}₄]

Formula Unicode styled: 
[La(NCS-κN)₃{OP(NMe₂)₃}₄]
Compound name(s): 
tetrakis(Hexamethylphosphoramide-O)-tris(isothiocyanato)-lanthanum
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
La«V3C7OIIIE14B7Z0X3L4»
[MLXZ]𝘲 class: 
[MX3L4]
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[Lu(CH₂SiMe₃)₃(12-crown-4-κ⁴O)]

Formula Unicode styled: 
[Lu(CH₂SiMe₃)₃(12-crown-4-κ⁴O)]
Compound name(s): 
(12-Crown-4)-tris(trimethylsilylmethyl)-lutetium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Lu«V3C7OIIIE14B7Z0X3L4»
[MLXZ]𝘲 class: 
[MX3L4]
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[Lu(CH₂SiMe₃)₂(Thf)(12-crown-4-κ⁴O)]⊕

Formula Unicode styled: 
[Lu(CH₂SiMe₃)₂(Thf)(12-crown-4-κ⁴O)]⊕
Compound name(s): 
(Tetrahydrofuran)-(1,4,7,10-tetraoxacyclododecane)-bis((trimethylsilyl)methyl)-lutetium(1+)
Central atom: 
Charge on central atom: 
1
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Lu«V3C7OIIIE14B7Z0X2L5»
[MLXZ]𝘲 class: 
[MX2L5]+
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[Lu(CH₂SiMe₃)₂(15-crown-5-κ⁵O)]⊕

Formula Unicode styled: 
[Lu(CH₂SiMe₃)₂(15-crown-5-κ⁵O)]⊕
Compound name(s): 
(1,4,7,10,13-Pentaoxacyclopentadecane)-bis((trimethylsilyl)methyl)-lutetium(1+)
Central atom: 
Charge on central atom: 
1
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Lu«V3C7OIIIE14B7Z0X2L5»
[MLXZ]𝘲 class: 
[MX2L5]+
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[Ce(I)₃(OHPrⁱ)₄]

Formula Unicode styled: 
[Ce(I)₃(OHPrⁱ)₄]
Compound name(s): 
Tri-iodo-tetrakis(isopropanol-O)-cerium
Central atom: 
Charge on central atom: 
0
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Ce«V3C7OIIIE15B7Z0X3L4»
[MLXZ]𝘲 class: 
[MX3L4]
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[Ce(Cl)(OH₂)₇]²⊕

Formula Unicode styled: 
[Ce(Cl)(OH₂)₇]²⊕
Compound name(s): 
heptaaqua-(chloro)-cerium(2+)
Central atom: 
Attached groups: 
Charge on central atom: 
2
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Ce«V3C8OIIIE17B8Z0X1L7»2⊕
[MLXZ]𝘲 class: 
[MX1L7]2+
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Ce(SO₃CF₃-κO)(OPPh₃)₄(O₂SOCF₃-κ²O)]⊕

Formula Unicode styled: 
[Ce(SO₃CF₃-κO)(OPPh₃)₄(O₂SOCF₃-κ²O)]⊕
Compound name(s): 
tetrakis(Triphenylphosphine oxide)-bis(trifluoromethansulfonato)-cerium(1+)
Central atom: 
Charge on central atom: 
1
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Ce«V3C7OIIIE15B7Z0X2L5»
[MLXZ]𝘲 class: 
[MX2L5]+
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[Cf₂(O)₃]

Formula Unicode styled: 
[Cf₂(O)₃]
Compound name(s): 
Californium sesquioxide|Dicalifornium hexaoxide
Central atom: 
Attached groups: 
Charge on central atom: 
Compound type: 
Valence Number (VN) = 𝘹 + 2𝘻 : 
Oxidation Number (ON) (Roman numerals): 
Coordination Number (CN, sum of attached group denticities): 
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
Summary of calculated classifications: 
Cf«V3C7OIII»
[MLXZ]𝘲 class: 
MLXZ class (ENC, equivalent neutral class):