Gold, [[4-[(1E)-2-phenylethenyl]phenyl]ethynyl](trimethylphosphine)-

Base Information

• Chemical Name: Gold, [[4-[(1E)-2-phenylethenyl]phenyl]ethynyl](trimethylphosphine)-
• CAS No.: 633302-40-6
• Molecular Formula: C₁₉H₂₀AuP
• Molecular Weight: 476.308
• Mol file: 633302-40-6.mol

Synonyms:

Chemical Property of Gold, [[4-[(1E)-2-phenylethenyl]phenyl]ethynyl](trimethylphosphine)-

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

Useful:

Technology Process of Gold, [[4-[(1E)-2-phenylethenyl]phenyl]ethynyl](trimethylphosphine)-

There total 1 articles about Gold, [[4-[(1E)-2-phenylethenyl]phenyl]ethynyl](trimethylphosphine)- 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: 58.0%

(trimethylphosphine)gold(I) chloride (15278-97-4) + (E)-1-ethynyl-4-styrylbenzene (301684-13-9) → [Au((E)-4-HCCC6H4CH=CHPh)(PMe3)] (633302-40-6)

Guidance literature:

With NaOMe; In methanol; Me3PAuCl and acetylene were stirred together in a soln. of MeONa in MeOHfor 18 h under N2; CH2Cl2 was added, soln. passed through a silica plug, evapd. under vac.,residue was triturated with petrol, ppt. collected, washed with petrol; elem. anal.;

DOI:10.1016/S0020-1693(02)01497-4

upstream raw materials:

(trimethylphosphine)gold(I) chloride

(E)-1-ethynyl-4-styrylbenzene

Refernces