7-coordinate: ③-●-4 piano stool

C₅H₄Me (η⁵-methylcyclopentadienyl)

Attached groups:

C₇H₇ (η⁷-cycloheptatrienyl X₃L₂)

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:

Zr«V⁴C⁷O^IVE¹⁶B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[Zr(η³-C₃H₅)(η⁴-Cot)(Cp*)]

Formula Unicode styled:

[Zr(η³-C₃H₅)(η⁴-Cot)(Cp*)]

Compound name(s):

(eta³-Allyl)-(η⁵-pentamethyl-cyclopentadienyl)-(η$4!-cyclo-octatetraene)-zirconium

Central atom:

Attached groups:

Cot (η⁴-cyclooctatetraene)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 2

Oxidation Number (ON) (Roman numerals):

ON: (II)

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Zr«V²C⁷O^IIE¹⁶B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[Zr(η³-C₃H₅)(η⁴-C₄H₆)(Cp)]

Formula Unicode styled:

[Zr(η³-C₃H₅)(η⁴-C₄H₆)(Cp)]

Compound name(s):

(eta³-Allyl)-(η$4!-butadiene)-(η⁵-cyclopentadienyl)-zirconium

Central atom:

Attached groups:

C₄H₆ (η⁴-butadiene)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 2

Oxidation Number (ON) (Roman numerals):

ON: (II)

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Zr«V²C⁷O^IIE¹⁶B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

[Zr(OXylyl)₃(Cp*)]

Formula Unicode styled:

[Zr(OXylyl)₃(Cp*)]

Compound name(s):

(η⁵-Pentamethylcyclopentadienyl)-tris(2,6-dimethylphenoxo)-zirconium

Central atom:

Attached groups:

OXylyl (xylyloxy)

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):

CN: 6

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 12

Summary of calculated classifications:

Zr«V⁴C⁶O^IVE¹²B⁶Z⁰X⁴L²»

[MLXZ]𝘲 class:

[MX₄L₂]

MLXZ class (ENC, equivalent neutral class):

MX₄L₂

[Zr(CO)₄(Tripod)]

Formula Unicode styled:

[Zr(CO)₄(Tripod)]

Compound name(s):

Tetracarbonyl-1,1,1-tris(dimethylphosphinomethyl)ethane-zirconium

Central atom:

Tripod (1,1,1-tris-(dimethylphosphino)-methyl)-ethane)

Attached groups:

CO (carbonyl)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 0

Oxidation Number (ON) (Roman numerals):

ON: (O)

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

EN: 18

Summary of calculated classifications:

Zr«V⁰C⁷O^OE¹⁸B⁷Z⁰X⁰L⁷»

[MLXZ]𝘲 class:

[ML₇]

MLXZ class (ENC, equivalent neutral class):

ML₇

[Zr(C₆H₄-C₆H₄)₂(Cp)]⊖

Formula Unicode styled:

[Zr(C₆H₄-C₆H₄)₂(Cp)]⊖

Compound name(s):

bis(biphenyl-2,2'-diyl)-(η⁵-cyclopentadienyl)-zirconium(1-)

Central atom:

Attached groups:

C₆H₄-C₆H₄ (biphenyl-κC²)

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:

Zr«V⁴C⁷O^IVE¹⁴B⁷Z⁰X⁵L²»^⊖

[MLXZ]𝘲 class:

[MX₅L₂]^-

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

trans–[Zr(Cl)₂(PMe₃)₂(η⁶-C₇H₈)]

Formula Unicode styled:

trans–[Zr(Cl)₂(PMe₃)₂(η⁶-C₇H₈)]

Compound name(s):

(η$6!-Toluene)-dichloro-bis(trimethylphosphine)-zirconium

Central atom:

PMe₃ (trimethylphosphane)

Attached groups:

Cl (chloro)

C₇H₈ (toluene)

Charge on central atom:

0

Compound type:

Valence Number (VN) = 𝘹 + 2𝘻 :

VN: 2

Oxidation Number (ON) (Roman numerals):

ON: (II)

Coordination Number (CN, sum of attached group denticities):

Electron Number (EN) = 𝘮 + 𝘹 +2𝘭:

Summary of calculated classifications:

Zr«V²C⁷O^IIE¹⁶B⁷Z⁰X²L⁵»

[MLXZ]𝘲 class:

[MX₂L₅]

MLXZ class (ENC, equivalent neutral class):

MX₂L₅

cis–[Zr(Me)₂(Thf)₂(Cp*)]⊕

Formula Unicode styled:

cis–[Zr(Me)₂(Thf)₂(Cp*)]⊕

Compound name(s):

Dimethyl-(η⁵-pentamethyl-cyclopentadienyl)-bis(tetrahydrofuran-O)-zirconium(1+)

Central atom:

Attached groups:

Me (methyl)

Thf (tetrahydrofuran)

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:

Zr«V⁴C⁷O^IVE¹⁴B⁷Z⁰X³L⁴»^⊕

[MLXZ]𝘲 class:

[MX₃L₄]⁺

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

cis–[Zr(Cl)₂(η³-C₃H₅)(Cp*)]

Formula Unicode styled:

cis–[Zr(Cl)₂(η³-C₃H₅)(Cp*)]

Compound name(s):

(eta³-Allyl)-(η⁵-pentamethyl-cyclopentadienyl)-dichloro-zirconium

Central atom:

Attached groups:

Cl (chloro)

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:

Zr«V⁴C⁷O^IVE¹⁴B⁷Z⁰X⁴L³»

[MLXZ]𝘲 class:

[MX₄L₃]

MLXZ class (ENC, equivalent neutral class):

MX₄L₃

[Y(Cp*)(η⁸-Cot)]

Formula Unicode styled:

[Y(Cp*)(η⁸-Cot)]

Compound name(s):

(eta⁸-Cyclooctatetraenyl)-(eta⁵-pentamethylcyclopentadienyl)-yttrium

Central atom:

Yttrium

Attached groups:

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«V³C⁷O^IIIE¹⁶B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Sc(Cp)(Pc)]

Formula Unicode styled:

[Sc(Cp)(Pc)]

Compound name(s):

(cyclopentadienyl)-(phthalocyaninato)-scandium

Central atom:

Attached groups:

Pc (phthalocyaninato)

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:

Sc«V³C⁷O^IIIE¹⁴B⁷Z⁰X³L⁴»

[MLXZ]𝘲 class:

[MX₃L₄]

MLXZ class (ENC, equivalent neutral class):

MX₃L₄

[Sc(Cp*)(Pc)]

Formula Unicode styled:

[Sc(Cp*)(Pc)]

Compound name(s):

(pentamethylcyclopentadienyl)-(phthalocyaninato)-scandium

Central atom:

Attached groups:

Pc (phthalocyaninato)

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:

Sc«V³C⁷O^IIIE¹⁴B⁷Z⁰X³L⁴»

[MLXZ]𝘲 class:

[MX₃L₄]

MLXZ class (ENC, equivalent neutral class):

MX₃L₄

[Sc(Cp)(η⁸-Cot)]

Formula Unicode styled:

[Sc(Cp)(η⁸-Cot)]

Compound name(s):

(eta-cyclooctatetraendiyl)-(eta-cyclopentadienyl)-scandium

Central atom:

Attached groups:

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:

Sc«V³C⁷O^IIIE¹⁶B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Sc(Cp)(Oep)]

Formula Unicode styled:

[Sc(Cp)(Oep)]

Compound name(s):

(eta-Cyclopentadienyl)-octaethylporphyrin-scandium

Central atom:

Attached groups:

Oep (octaethylporphyrin)

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:

Sc«V³C⁷O^IIIE¹⁴B⁷Z⁰X³L⁴»

[MLXZ]𝘲 class:

[MX₃L₄]

MLXZ class (ENC, equivalent neutral class):

MX₃L₄

[Sc(η³-C₃H₅)₂(Cp*)]

Formula Unicode styled:

[Sc(η³-C₃H₅)₂(Cp*)]

Compound name(s):

bis(eta-allyl)-(eta-pentamethylcyclopentadienyl)-scandium

Central atom:

Attached groups:

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:

Sc«V³C⁷O^IIIE¹⁴B⁷Z⁰X³L⁴»

[MLXZ]𝘲 class:

[MX₃L₄]

MLXZ class (ENC, equivalent neutral class):

MX₃L₄

trans–[Ti(Cl)₂(PMe₃)₂(Cp)]

Formula Unicode styled:

trans–[Ti(Cl)₂(PMe₃)₂(Cp)]

Compound name(s):

Dichloro-(eta-cyclopentadienyl)-bis(trimethylphosphine)-titanium

Central atom:

PMe₃ (trimethylphosphane)

Attached groups:

Cl (chloro)

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:

EN: 15

Summary of calculated classifications:

Ti«V³C⁷O^IIIE¹⁵B⁷Z⁰X³L⁴»

[MLXZ]𝘲 class:

[MX₃L₄]

MLXZ class (ENC, equivalent neutral class):

MX₃L₄

[Ti(I)₂(CNXy)₂(Cp)]

Formula Unicode styled:

[Ti(I)₂(CNXy)₂(Cp)]

Compound name(s):

(eta-cyclopentadienyl)-diiodo-bis(2,6-dimethylphenylisocyano)-titanium

Central atom:

Attached groups:

I (iodo)

CNXy (xylyl isocyanide)

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:

EN: 15

Summary of calculated classifications:

Ti«V³C⁷O^IIIE¹⁵B⁷Z⁰X³L⁴»

[MLXZ]𝘲 class:

[MX₃L₄]

MLXZ class (ENC, equivalent neutral class):

MX₃L₄

[Ti(Cp*)(η⁸-Cot)]

Formula Unicode styled:

[Ti(Cp*)(η⁸-Cot)]

Compound name(s):

(eta-Pentamethyl-cyclopentadienyl)-(eta-cyclo-octatetraene)-titanium

Central atom:

Attached groups:

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:

EN: 17

Summary of calculated classifications:

Ti«V³C⁷O^IIIE¹⁷B⁸Z⁰X³L⁵»

[MLXZ]𝘲 class:

[MX₃L₅]

MLXZ class (ENC, equivalent neutral class):

MX₃L₅

[Ti(Cp*)(η⁷-C₇H₇)]

Formula Unicode styled:

[Ti(Cp*)(η⁷-C₇H₇)]

Compound name(s):

(eta-Pentamethyl-cyclopentadienyl)-(eta-cycloheptatrienyl)-titanium

Central atom:

Attached groups:

C₇H₇ (η⁷-cycloheptatrienyl X₃L₂)

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:

Ti«V⁴C⁷O^IVE¹⁶B⁸Z⁰X⁴L⁴»

[MLXZ]𝘲 class:

[MX₄L₄]

MLXZ class (ENC, equivalent neutral class):

MX₄L₄

[Ti(Cp)(η⁸-Cot)]

Formula Unicode styled:

[Ti(Cp)(η⁸-Cot)]

Compound name(s):

(eta-Cyclopentadienyl)-(eta-cyclo-octatetraene)-titanium

Central atom:

Attached groups:

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):