80182-10-1

Basic information

• Product Name: bis(triphenylphosphine)(5,8-dihydro-1,4-naphtoquinone)palladium⁽⁰⁾
• Synonyms: bis(triphenylphosphine)(5,8-dihydro-1,4-naphtoquinone)palladium⁽⁰⁾
• CAS NO: 80182-10-1
• Molecular Weight: 791.174
• Mol File: 80182-10-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: bis(triphenylphosphine)(5,8-dihydro-1,4-naphtoquinone)palladium⁽⁰⁾(CAS DataBase Reference)
• NIST Chemistry Reference: bis(triphenylphosphine)(5,8-dihydro-1,4-naphtoquinone)palladium⁽⁰⁾(80182-10-1)
• EPA Substance Registry System: bis(triphenylphosphine)(5,8-dihydro-1,4-naphtoquinone)palladium⁽⁰⁾(80182-10-1)

Safety Data

• Hazardous Substances Data: 80182-10-1(Hazardous Substances Data)

Upstream product

• 14221-01-3 tetrakis(triphenylphosphine) palladium⁽⁰⁾ 
• 6295-28-9 5,8-dihydronaphthalene-1,4-dione 
• 80191-24-8 Pd(C₁₀H₁₀O₂)(P(C₆H₅)3)2 

Downstream Products

• 11072-91-6 bis(triphenylphosphine)(1,4-naphtoquinone)palladium⁽⁰⁾ 
• 13965-03-2 bis-triphenylphosphine-palladium(II) chloride 

Relevant articles and documents

A NEW TYPE OF PALLADIUM(0) COMPLEX HAVING BOTH ELECTRON-WITHDRAWING AND -DONATING SITES IN A LIGAND: 5,8-DIHYDRO- AND 5,8,9,10-TETRAHYDRO-1,4-NAPHTHOQUINONE COMPLEXES

A new type of palladium(0) complex, (5,8-dihydro-1,4-naphthoquinone)Pd(PPh3)2 and (5,8,9,10-tetrahydro-1,4-naphthoquinone)Pd(PPh3)2, having both olefin and quinone or dihydro-quinone sites in a ligand molecules was prepared.IR and 1H NMR spectroscopic studies of these complexes suggested that it is the quinone or dihydro-quinone C=C bond which is complexed to Pd.Ligand exchange reactions showed that the stability order of the olefinic quinone complexes was as follows: (1,4-naphthoquinone)Pd(PPh3)2 > (5,8-dihydro-1,4-naphthoquinone)Pd(PPh3)2 > 5,8,9,10-tetrahydro-1,4-naphthoquinone)Pd(PPh3)2.