8-coordinate: ③-●-4-1 half-sandwich

[Dy(Tp-κ²N)(Tp-κ³N)(Cp)]

Formula Unicode styled: 
[Dy(Tp-κ²N)(Tp-κ³N)(Cp)]
Compound name(s): 
bis(hydrogen tris(pyrazolyl)borato)-(η⁵-cyclopentadienyl)-dysprosium
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: 
Dy«V3C8OIIIE25B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Dy(Thf)(η³-C₃H₅)₂(Cp*)]

Formula Unicode styled: 
[Dy(Thf)(η³-C₃H₅)₂(Cp*)]
Compound name(s): 
(η⁵-pentamethylcyclopentadienyl)-bis(η³-allyl)-(tetrahydrofuran)-dysprosium
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: 
Dy«V3C8OIIIE25B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Dy(Cl)(Thf)(Cp)(Tp*-κ³N)]

Formula Unicode styled: 
[Dy(Cl)(Thf)(Cp)(Tp*-κ³N)]
Compound name(s): 
Chloro-(η⁵-cyclopentadienyl)-(hydrogen tris(3,5-dimethylpyrazolyl)borate-N,N',N'')-tetrahydrofuran-dysprosium
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: 
Dy«V3C8OIIIE25B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Ho(Cl)₂(Thf)₃(Cp)]

Formula Unicode styled: 
[Ho(Cl)₂(Thf)₃(Cp)]
Compound name(s): 
Dichloro-(η⁵-cyclopentadienyl)-tris(tetrahydrofuran-O)-holmium
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: 
Ho«V3C8OIIIE26B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Er(Cl)₂(Thf)₃(Cp)]

Formula Unicode styled: 
[Er(Cl)₂(Thf)₃(Cp)]
Compound name(s): 
(η⁵-Cyclopentadienyl)-dichloro-tris(tetrahydrofuran)-erbium
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: 
Er«V3C8OIIIE27B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Er(Cl)(Cp)(Tp*-κ³N)]

Formula Unicode styled: 
[Er(Cl)(Cp)(Tp*-κ³N)]
Compound name(s): 
Chloro-(η⁵-cyclopentadienyl)-(hydrogen-tris(3,5-dimethylpyrazolyl)borate-N,N',N'')-tetrahydrofuran-erbium
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: 
Er«V3C7OIIIE25B7Z0X3L4»
[MLXZ]𝘲 class: 
[MX3L4]
MLXZ class (ENC, equivalent neutral class): 
MX3L4

[Gd(Cl)₂(Thf)₃(Cp)]

Formula Unicode styled: 
[Gd(Cl)₂(Thf)₃(Cp)]
Compound name(s): 
(η⁵-Cyclopentadienyl)-dichloro-tris(tetrahydrofuran)-gadolinium
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: 
Gd«V3C8OIIIE23B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Eu(Cl)₂(Thf)₃(Cp)]

Formula Unicode styled: 
[Eu(Cl)₂(Thf)₃(Cp)]
Compound name(s): 
Dichloro-(η⁵-cyclopentadienyl)-tris(tetrahydrofuran)-europium(
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: 
Eu«V3C8OIIIE22B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

trans–[Sm(Br)₂(Thf)₃(Cp)]

Formula Unicode styled: 
trans–[Sm(Br)₂(Thf)₃(Cp)]
Compound name(s): 
(η⁵-Cyclopentadienyl)-dibromo-tris(tetrahydrofuran)-samarium
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: 
Sm«V3C8OIIIE21B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Sm(I)₂(Thf)₃(Cp*)]

Formula Unicode styled: 
[Sm(I)₂(Thf)₃(Cp*)]
Compound name(s): 
bis(iodo)-(pentamethyl-cyclopentadienyl)-tris(tetrahydrofuran)-samarium
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: 
Sm«V3C8OIIIE21B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Sm(I)₂(Thf)₃(Cp)]

Formula Unicode styled: 
[Sm(I)₂(Thf)₃(Cp)]
Compound name(s): 
(η⁵-Cyclopentadienyl)-di-iodo-tris(tetrahydrofuran)-samarium
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: 
Sm«V3C8OIIIE21B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Nd{OP(NMe₂)₃}(Cp*)(η⁸-Cot)]

Formula Unicode styled: 
[Nd{OP(NMe₂)₃}(Cp*)(η⁸-Cot)]
Compound name(s): 
(η⁸-Cyclooctatetraenyl)-(η⁵-pentamethylcyclopentadienyl)-(hexamethylphos phoramide)-neodymium
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: 
Nd«V3C8OIIIE21B9Z0X3L6»
[MLXZ]𝘲 class: 
[MX3L6]
MLXZ class (ENC, equivalent neutral class): 
MX3L6

[Nd(I)₂(Py)₃(Cp*)]

Formula Unicode styled: 
[Nd(I)₂(Py)₃(Cp*)]
Compound name(s): 
Diiodo-tripyridine-(η-pentamethyl-cyclopentadienyl)-neodymium
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: 
Nd«V3C8OIIIE19B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Nd(Diox-κO)(η³-C₃H₅)₂(Cp*)]

Formula Unicode styled: 
[Nd(Diox-κO)(η³-C₃H₅)₂(Cp*)]
Compound name(s): 
bis(η3-Allyl)-(1,4-dioxane-O)-(η5-pentamethyl-cyclopentadienyl)-neodymium
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: 
Nd«V3C8OIIIE19B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Nd(Cl)₂(Thf)₃(Cp)]

Formula Unicode styled: 
[Nd(Cl)₂(Thf)₃(Cp)]
Compound name(s): 
Dichloro-(η-cyclopentadienyl)-tris(tetrahydrofuran-O)-neodymium
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: 
Nd«V3C8OIIIE19B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Os(H)₂(Cp*)]₂

Formula Unicode styled: 
[Os(H)₂(Cp*)]₂
Compound name(s): 
tetrakis(μ₂-Hydrido)-bis(η⁵-pentamethyl-cyclopentadienyl)-di-osmium
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: 
Os«V4C6OIIIE16B6Z0X4L2»
[MLXZ]𝘲 class: 
[MX4L2]
MLXZ class (ENC, equivalent neutral class): 
MX4L2

trans–[Mo(H)₃(Dppe-κ²P)(Cp*)]

Formula Unicode styled: 
trans–[Mo(H)₃(Dppe-κ²P)(Cp*)]
Compound name(s): 
(bis(Diphenylphosphino)ethane)-(η-pentamethyl-cyclopentadienyl)-trihydrido-molybdenum
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: 
Mo«V4C8OIVE18B8Z0X4L4»
[MLXZ]𝘲 class: 
[MX4L4]
MLXZ class (ENC, equivalent neutral class): 
MX4L4

trans–[Mo(H)₃(Dmpe)(Cp)]

Formula Unicode styled: 
trans–[Mo(H)₃(Dmpe)(Cp)]
Compound name(s): 
(η-Cyclopentadienyl)-trihydrido-bis(dimethylphenylphosphine)-molybdenum
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: 
Mo«V4C8OIVE18B8Z0X4L4»
[MLXZ]𝘲 class: 
[MX4L4]
MLXZ class (ENC, equivalent neutral class): 
MX4L4

[Mo(H)₂(PMe₃)₃(Cp)]⊕

Formula Unicode styled: 
[Mo(H)₂(PMe₃)₃(Cp)]⊕
Compound name(s): 
(η-cyclopentadienyl)-tris(trimethylphosphine)-dihydrido-molybdenum(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: 
Mo«V4C8OIVE18B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]+
MLXZ class (ENC, equivalent neutral class): 
MX4L4

[Mo(Cl)₄(PCyH₂)(η⁵-C₅H₄Me)]

Formula Unicode styled: 
[Mo(Cl)₄(PCyH₂)(η⁵-C₅H₄Me)]
Compound name(s): 
Tetrachloro-cyclohexylphosphane-(η-methyl-cyclopentadienyl)-molybdenum
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: 
Mo«V5C8OVE17B8Z0X5L3»
[MLXZ]𝘲 class: 
[MX5L3]
MLXZ class (ENC, equivalent neutral class): 
MX5L3