Cy₃PAu(2-naphthyl)

Base Information

• Chemical Name: Cy₃PAu(2-naphthyl)
• CAS No.: 1189552-14-4
• Molecular Formula: C₂₈H₄₀AuP
• Molecular Weight: 604.566
• Mol file: 1189552-14-4.mol

Synonyms:Cy₃PAu(2-naphthyl)

Chemical Property of Cy₃PAu(2-naphthyl)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

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Technology Process of Cy₃PAu(2-naphthyl)

There total 2 articles about Cy₃PAu(2-naphthyl) which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 64.0%

(tricyclohexylphosphine)gold(I) bromide (49763-42-0) + 4,4,5,5-tetramethyl-2-(naphthalen-2-yl)-1,3,2-dioxaborolane (256652-04-7) → Cy3PAu(2-naphthyl) (1189552-14-4)

Guidance literature:

With cesium carbonate; In isopropyl alcohol; suspending of Cy3PAuBr, C10H7BO2C2Me4 and Cs2CO3 in isopropyl alcohol; degassing, immersing in 50°C oil bath and stirring under Ar for 24h; removal of solvent by evapn.; extn. into C6H6; filtration, removal C6H6 by evapn., washing (hexanes); trituration with pentane; removal of pentane by evapn.; dissolving in C6H6; filtration; crystn. by diffusing pentane into concd. C6H6 soln., elem. anal;

DOI:10.1021/om9005214

Reference yield: 56.0%

(tricyclohexylphosphine)gold(I) azide (1081979-22-7) + 4,4,5,5-tetramethyl-2-(naphthalen-2-yl)-1,3,2-dioxaborolane (256652-04-7) → Cy3PAu(2-naphthyl) (1189552-14-4)

Guidance literature:

With cesium carbonate; In isopropyl alcohol; suspending of Cy3PAuN3, C10H7BO2C2Me4 and Cs2CO3 in isopropyl alcohol; degassing, immersing in 50°C oil bath and stirring under Ar for 24h; removal of solvent by evapn.; extn. into C6H6; filtration, removal C6H6 by evapn., washing (hexanes); trituration with pentane; removal of pentane by evapn.; dissolving in C6H6; filtration; crystn. by diffusing pentane into concd. C6H6 soln.;

DOI:10.1021/om9005214

upstream raw materials:

(tricyclohexylphosphine)gold(I) bromide

4,4,5,5-tetramethyl-2-(naphthalen-2-yl)-1,3,2-dioxaborolane

(tricyclohexylphosphine)gold(I) azide

Refernces