932015-63-9

Upstream product

• 86354-11-2 (4,4-dimethyl-4,5-dihydrooxazolyl-2-yl)methanol 
• 1079-66-9 chloro-diphenylphosphine 

Downstream Products

• 932015-65-1 PdClCH₃(CH₃)2C₃H₂NOCOP(C₆H₅)2H₂ 
• 958889-53-7 (1-[4,4-dimethyl-2-(1-oxy(diphenylphosphino)-1-methyl)]-4,5-dihydrooxazole)cobalt dichloride 
• 1130640-79-7 [NiCl₂(2-((diphenylphosphinooxy)methyl)-4,4-dimethyl-4,5-dihydrooxazole)] 
• 932015-67-3 PdCF₃SO₃CH₃(CH₃)2C₃H₂NOCOP(C₆H₅)2H₂ 
• 932015-70-8 Pd(OCCH₃CH₂CH₂)(CH₃)2C₃H₂NOCOP(C₆H₅)2H₂⁽¹⁺⁾*CF₃SO₃^(1-)=C₂₃H₂₇F₃NO₆PPdS 

Relevant academic research and scientific papers

Phosphinito- and phosphonito-oxazoline Pd(ii) complexes as CO/ethylene insertion intermediates: Synthesis and structural characterization

The phosphinito-oxazoline ligand 4,4-dimethyl-2-[methoxy(diphenylphosphine) ]-4,5-dihydrooxazole (2a) and the phosphonite-oxazoline ligand 4,4-dimethyl-2-[methoxy(6H-dibenz[c,e][1,2]oxaphosphorin)]-4,5-dihydrooxazole (8a) were prepared by deprotonation of (4,5-dihydro-4,4-dimethyloxazol-2-yl) methanol (1a) and reaction with the corresponding P-Cl function, similar to the ligands 2b (4,4-dimethyl-2-[1-oxy(diphenylphosphine)-1-methylethyl]-4,5- dihydrooxazole) and 8b (4,4-dimethyl-2-[1-oxy(6H-dibenz[c,e][1,2]oxaphosphorin)- 1-methylethyl]-4,5-dihydrooxazole) reported previously. These ligands react with [PdClX(COD)] to give complexes of the type [PdClX(P,N)] (3a P,N = 2a, X = Cl; 4a P,N = 2a, X = Me; 4b P,N = 2b, X = Me; 9a P,N = 8a, X = Cl; 9b P,N = 8b, X = Cl; 10a P,N = 8a, X = Me; 10b P,N = 8b, X = Me). Complexes 4a,b and 10a,b reacted with AgCF3SO3 to yield [PdMe(P,N)OSO 2CF3] 5a,b and 11a,b, respectively. From the stepwise insertion reaction of CO and ethylene into the Pd-C bond of 5a and 11a,b, the alkyl ketone chelate complexes [Pd{CH2CH2C(O)Me}(P,N)] CF3SO3 7a and 14a,b respectively, have been isolated and spectroscopically characterized. Complexes 3a·CH2Cl 2, 5a, 9b, 10a,b, [PdMe(H2O)(P,N)]CF3SO 3 12b, (P,N = 8b) and 14a,b have also been characterized by X-ray crystallography and the structures of 14a,b represent still rare examples of structurally characterized CO/ethylene coupling products. The Royal Society of Chemistry.

Synthesis, structure, magnetic and catalytic properties of new dinuclear chromium(iii) complexes with oxazoline alcoholate ligands

The dinuclear chromium complexes [Cr2(N,O)3Cl 3] (6) (N,O = 4,4-dimethyl-2-oxazolylmethanolate), [Cr 2(N,OMe2)2(EtOH)2Cl4] (7) and [Cr2(N,OMe2)s