Name:1,3,5-tris(4-ethynylphenyl)benzene
Other name: 1,1':3',1''-Terphenyl,4,4''-diethynyl-5'-(4-ethynylphenyl);
1,3,5-triethynyltriphenylbenzene;
4,4-diethynyl-5'-(4-ethynylphenyl)-1,1':3',1-terphenyl;
CAS: 71866-86-9
EINECS:N/A
MF: C30H18
MW: 378.46400
MP: N/A
Appearance: white to off-white powder
Purity: 97% min
Package: 25g, 100g, 500g, bulk package
Synthesis of 1,3,5-tris(4-ethynylphenyl)benzene CAS: 71866-86-9
Several synthetic routes were designed to prepare 1,3,5-tris[(4-ethynylphenyl)ethynyl]benzene. The synthetic routes and reaction conditions were contrasted and discussed,
1,3, 5-triacetylenyl benzene was prepared from 1,3, 5-tribromobenzene and 2-methyl-3-butyne-2-alcohol.Then 4-trimethylsilicone-acetylene-iodine benzene was prepared from p-iodoaniline and trimethylsilicone-acetylene by diazotization and halogenation.The latter was reacted with 1,3, 5-triacetylenebenzene by Sonogashira, and then lysed to protect the reaction to produce compound 1,3, 5-triacetylene [(4' -acetylenyl phenyl) acetylenyl] benzene.
1,3,5-tris(4-ethynylphenyl)benzene CAS: 71866-86-9 as ligands of porous materials could be keep in dry and cool condition,it uaually use energy supply/new material/chemical leechdom .
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