Copper, 1-propynyl-(6CI,8CI,9CI)

Base Information

• Chemical Name: Copper, 1-propynyl-(6CI,8CI,9CI)
• CAS No.: 30645-13-7
• Molecular Formula: C3H3 Cu
• Molecular Weight: 102.603
• Mol file: 30645-13-7.mol

Synonyms:1-Propyne,copper complex; 1-Propynylcopper; Copper methylacetylide; Propynylcopper

Chemical Property of Copper, 1-propynyl-(6CI,8CI,9CI)

Chemical Property:

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s): 3
• Hazard Codes: 3:
• Safety Statements: Very explosive. See also COPPER COMPOUNDS and ACETYLENE C"> COPPER COMPOUNDS and ACETYLENE COMPOUNDS and ALKYNES." target="_blank">Very explosive. See also COPPER COMPOUNDS and ACETYLENE C

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Copper, 1-propynyl-(6CI,8CI,9CI)

There total 4 articles about Copper, 1-propynyl-(6CI,8CI,9CI) 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: 77.0%

copper(l) iodide (7681-65-4) + prop-1-yne (74-99-7) → copper(I) metylacetylenide (30645-13-7)

Guidance literature:

With triethylamine; In acetonitrile; at 20 ℃; for 1h;

DOI:10.1002/open.201900145

Reference yield: 71.0%

copper(l) chloride + prop-1-yne (74-99-7) → copper(I) metylacetylenide (30645-13-7)

Guidance literature:

copper(l) chloride; With ammonium hydroxide; In ethanol; water; Inert atmosphere;

prop-1-yne; In ethanol; water; at 20 ℃; for 1h; Inert atmosphere;

DOI:10.1002/open.201900145

Reference yield:

sodium propynide (10486-71-2) → copper(I) metylacetylenide (30645-13-7)

Guidance literature:

With copper(l) iodide; ammonia; at -75 ℃;

upstream raw materials:

sodium propynide

prop-1-yne

copper(l) iodide

Downstream raw materials:

1-nitro-4-(prop-1-yn-1-yl)benzene

hexa-2,4-diyn-1-ol

Refernces

• 1、 Judai, Ken,Numao, Shigenori,Nishijo, Junichi,Nishi, Nobuyuki. "In situ preparation and catalytic activation of copper nanoparticles from acetylide molecules". . p. 28 - 33. Retrieved 2011/12/03.