PhC≡CH (phenylethyne)

[Pt(PhC≡CH)(PPh₃)₂]

Formula Unicode styled: 
[Pt(PhC≡CH)(PPh₃)₂]
Compound name(s): 
bis(Triphenylphosphine)-(η²-1-phenylpropyne) platinum
Central atom: 
Platinum
Attached groups: 
PhC≡CH (phenylethyne)
PPh₃ (triphenylphosphane)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 0
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Pt«V0C3OOE16B3Z0X0L3»
[MLXZ]𝘲 class: 
[ML3]
MLXZ class (ENC, equivalent neutral class): 
ML3

[Pt(PhC≡CH)(PMe₃)₂]

Formula Unicode styled: 
[Pt(PhC≡CH)(PMe₃)₂]
Compound name(s): 
(η²-Diphenylacetylene)-bis(trimethylphosphine)-platinum
Central atom: 
Platinum
Attached groups: 
PhC≡CH (phenylethyne)
PMe₃ (trimethylphosphane)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 0
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Pt«V0C3OOE16B3Z0X0L3»
[MLXZ]𝘲 class: 
[ML3]
MLXZ class (ENC, equivalent neutral class): 
ML3

[Pt(PhC≡CH)(PEt₃)₂]

Formula Unicode styled: 
[Pt(PhC≡CH)(PEt₃)₂]
Compound name(s): 
bis(Phenylacetylene)-bis(triethylphosphino)-platinum
Central atom: 
Platinum
Attached groups: 
PhC≡CH (phenylethyne)
PEt₃ (triethylphosphane)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 0
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Pt«V0C3OOE16B3Z0X0L3»
[MLXZ]𝘲 class: 
[ML3]
MLXZ class (ENC, equivalent neutral class): 
ML3

[Cu(PhC≡CH)(Phen)]⊕

Formula Unicode styled: 
[Cu(PhC≡CH)(Phen)]⊕
Compound name(s): 
(1,10-Phenanthroline)-(η²-phenylethyne)-copper(1+)
Central atom: 
Copper
Attached groups: 
PhC≡CH (phenylethyne)
Phen (phenanthroline)
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: 3
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Cu«V1C3OIE16B3Z0X0L3»⊕
[MLXZ]𝘲 class: 
[ML3]+
MLXZ class (ENC, equivalent neutral class): 
MX1L2

[W(F)₅(PhC≡CH)]⊖

Formula Unicode styled: 
[W(F)₅(PhC≡CH)]⊖
Compound name(s): 
(η²-phenylacetylene)-pentafluoro-tungsten(1-)
Central atom: 
Tungsten
Attached groups: 
F (fluoro)
PhC≡CH (phenylethyne)
Charge on central atom: 
-1
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 14
Summary of calculated classifications: 
W«V4C6OIVE14B6Z0X5L1»⊖
[MLXZ]𝘲 class: 
[MX5L1]-
MLXZ class (ENC, equivalent neutral class): 
MX4L2

fac–[W(CO)(NCMe)(PhC≡CH)(Tp*-κ³N)]⊕

Formula Unicode styled: 
fac–[W(CO)(NCMe)(PhC≡CH)(Tp*-κ³N)]⊕
Compound name(s): 
bis(η²-Phenylacetylene)-carbonyl-(hydrogen tris(3,5-dimethylpyrazolyl)borate-N,N',N'')-tungsten
Central atom: 
Tungsten
Attached groups: 
CO (carbonyl)
NCMe (acetonitrile)
PhC≡CH (phenylethyne)
Tp* (hydrotris(3,5-dimethylpyrazolyl)borato-κ³N)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
W«V2C6OIIE16B6Z0X1L5»⊕
[MLXZ]𝘲 class: 
[MX1L5]+
MLXZ class (ENC, equivalent neutral class): 
MX2L4

cis,cis,trans–[Mo(Br)₂(CO)(PEt₃)₂(PhC≡CH)]

Formula Unicode styled: 
cis,cis,trans–[Mo(Br)₂(CO)(PEt₃)₂(PhC≡CH)]
Compound name(s): 
(η²-Phenylacetylene)-dibromo-carbonyl-bis(triethylphosphine)-molybdenum
Central atom: 
Molybdenum
Attached groups: 
Br (bromo)
CO (carbonyl)
PEt₃ (triethylphosphane)
PhC≡CH (phenylethyne)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
Mo«V2C6OIIE16B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

[Nb(Cl)(PhC≡CH){η⁵-C₅H₄(SiMe₃)}₂]

Formula Unicode styled: 
[Nb(Cl)(PhC≡CH){η⁵-C₅H₄(SiMe₃)}₂]
Compound name(s): 
Chloro-(eta²-diphenylacetylene)-bis(η⁵-trimethylsilyl-cyclopentadienyl)-niobium
Central atom: 
Niobium
Attached groups: 
Cl (chloro)
PhC≡CH (phenylethyne)
C₅H₄(SiMe₃) (η⁵-(trimethylsilyl)cyclopentadienyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Nb«V3C8OIIIE18B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Nb(Bz)(PhC≡CH){η⁵-C₅H₄(SiMe₃)}₂]

Formula Unicode styled: 
[Nb(Bz)(PhC≡CH){η⁵-C₅H₄(SiMe₃)}₂]
Compound name(s): 
bis(η⁵-Trimethylsilyl-cyclopentadienyl)-(eta²-phenylacetylene)-benzyl-niobium
Central atom: 
Niobium
Attached groups: 
Bz (phenylmethanido-κC)
PhC≡CH (phenylethyne)
C₅H₄(SiMe₃) (η⁵-(trimethylsilyl)cyclopentadienyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Nb«V3C8OIIIE18B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Nb(CO)(PhC≡CH){η⁵-C₅H₄(SiMe₃)}₂]⊕

Formula Unicode styled: 
[Nb(CO)(PhC≡CH){η⁵-C₅H₄(SiMe₃)}₂]⊕
Compound name(s): 
Carbonyl-(eta²-phenylethyne)-bis(η⁵-(trimethylsilyl)cyclopentadienyl)-niobium(1+)
Central atom: 
Niobium
Attached groups: 
CO (carbonyl)
PhC≡CH (phenylethyne)
C₅H₄(SiMe₃) (η⁵-(trimethylsilyl)cyclopentadienyl)
Charge on central atom: 
1
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
Nb«V3C8OIIIE18B8Z0X2L6»⊕
[MLXZ]𝘲 class: 
[MX2L6]+
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[Ti(OH)(PhC≡CH)(Cp*)₂]

Formula Unicode styled: 
[Ti(OH)(PhC≡CH)(Cp*)₂]
Compound name(s): 
bis(eta-Pentamethyl-cyclopentadienyl)-hydroxy-(2-phenylactyelene)-titanium
Central atom: 
Titanium
Attached groups: 
OH (hydroxo)
PhC≡CH (phenylethyne)
Cp* (η⁵-pentamethylcyclopentadienyl)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 3
Oxidation Number (ON) (Roman numerals): 
ON: (III)
Coordination Number (CN, sum of attached group denticities): 
CN: 8
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 17
Summary of calculated classifications: 
Ti«V3C8OIIIE17B8Z0X3L5»
[MLXZ]𝘲 class: 
[MX3L5]
MLXZ class (ENC, equivalent neutral class): 
MX3L5

[W(CO)(PhC≡CH)(Acac)₂]

Formula Unicode styled: 
[W(CO)(PhC≡CH)(Acac)₂]
Compound name(s): 
bis(Acetylacetonato)-carbonyl-(η-phenylacetylene)-tungsten
Central atom: 
Tungsten
Attached groups: 
CO (carbonyl)
PhC≡CH (phenylethyne)
Acac (acetylacetonato)
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 16
Summary of calculated classifications: 
W«V2C6OIIE16B6Z0X2L4»
[MLXZ]𝘲 class: 
[MX2L4]
MLXZ class (ENC, equivalent neutral class): 
MX2L4

[W(CO)₅(PhC≡CH)]

Formula Unicode styled: 
[W(CO)₅(PhC≡CH)]
Compound name(s): 
(η-Phenylacetylene)-pentacarbonyl-tungsten
Central atom: 
Tungsten
Attached groups: 
CO (carbonyl)
PhC≡CH (phenylethyne)
Charge on central atom: 
0
Compound type: 
Molecular
Valence Number (VN) = 𝘹 + 2𝘻 : 
VN: 0
Oxidation Number (ON) (Roman numerals): 
ON: (O)
Coordination Number (CN, sum of attached group denticities): 
CN: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 18
Summary of calculated classifications: 
W«V0C6OOE18B6Z0X0L6»
[MLXZ]𝘲 class: 
[ML6]
MLXZ class (ENC, equivalent neutral class): 
ML6

[W(Cl)₅(PhC≡CH)]⊖

Formula Unicode styled: 
[W(Cl)₅(PhC≡CH)]⊖
Compound name(s): 
pentachloro-(etavejlax-phenylacetylene)-tungsten(1-)
Central atom: 
Tungsten
Attached groups: 
Cl (chloro)
PhC≡CH (phenylethyne)
Charge on central atom: 
-1
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: 6
Electron Number (EN) = 𝘮 + 𝘹 +2𝘭: 
EN: 14
Summary of calculated classifications: 
W«V4C6OIVE14B6Z0X5L1»⊖
[MLXZ]𝘲 class: 
[MX5L1]-
MLXZ class (ENC, equivalent neutral class): 
MX4L2