86392-02-1

Basic information

• Product Name: (NBu4)2{palladium(μ-Br)bis(pentachlorophenyl)}2
• Synonyms: (NBu4)2{palladium(μ-Br)bis(pentachlorophenyl)}2
• CAS NO: 86392-02-1
• Molecular Weight: 1854.91
• Mol File: 86392-02-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (NBu4)2{palladium(μ-Br)bis(pentachlorophenyl)}2(CAS DataBase Reference)
• NIST Chemistry Reference: (NBu4)2{palladium(μ-Br)bis(pentachlorophenyl)}2(86392-02-1)
• EPA Substance Registry System: (NBu4)2{palladium(μ-Br)bis(pentachlorophenyl)}2(86392-02-1)

Safety Data

• Hazardous Substances Data: 86392-02-1(Hazardous Substances Data)

Upstream product

• 10025-98-6 potassium tetrachloropalladate(II) 
• 118-74-1 hexachlorobenzene 
• 1643-19-2 tetrabutylammomium bromide 
• 7550-35-8 lithium bromide 
• 6782-80-5 pentachlorophenyllithium 

Downstream Products

• 1923-70-2 tetrabutylammonium perchlorate 
• 86391-95-9 2N(CH₂CH₂CH₂CH₃)4⁽¹⁺⁾*[Pd(C₆Cl₅)4]^(2-)=[N(CH₂CH₂CH₂CH₃)4]2[Pd(C₆Cl₅)4] 
• 1246173-35-2 [NBu₄][Pd(C₆Cl₅)2Br(CO)] 
• 86392-04-3 [NBu4]2[[Pd(C6Cl5)2]2(μ-I)2] 
• 116722-49-7 [benzoylmethylenediphenyl(diphenylphosphinomethyl)phosphorane-C,P]bis(pentachlorophenyl)palladium(II) 
• 116744-90-2 [acetylmethylenediphenyl(diphenylphosphinomethyl)phosphorane-C,P]bis(pentachlorophenyl)palladium(II) 

Relevant articles and documents

Synthesis and reactivity of anionic mono- and binuclear pentachlorophenyl complexes of palladium(II) and platinum(II)

Arylation with C6Cl5Li or C6Cl5MgCl of several palladium or platinum substrates leads to new mono-or binuclear complexes of type [MR4]2-, [M2(μ-X)2R4]2-, or [trans-PtCl2R2]2- (M = Pd or Pt; R = C6Cl5; X = Cl or Br) which have been isolated as tetraalkylammonium salts. Treatment of the anionic binuclear complexes with stoichiometric amounts of the ligand L produces anionic mononuclear derivatives of the type [cis-MClR2L]- (M = Pd or Pt; R = C6Cl5; L = PPh3, PEt3, py, or SbPh3) while the use of an excess of the ligand L affords the neutral derivatives cis-MR2L2 (M = Pd or Pt; R = C6Cl5; L = PPh3, PEt3, PPh2Me, py, or SbPh3; L2 = bpy, dpe, or dae). The reactions of the binuclear complexes [M2(μ-X)2R4]2- with halides or pseudohalides give rise to substitution of the bridging halides (without cleavage of the bridges) and to the formation of [M2(μ-X′)2R4]2- (X = Cl; X′ = Br, I, or SCN). [MR4]2- reacts with the appropriate amount of HCl to give high yields of the anionic binuclear complexes [M2(μ-Cl)2R4]2-. These compounds are the first anionic palladium or platinum complexes containing the pentachlorophenyl group to be reported.