Bis{(2,4,6-tert-butylphenyl)[(triisopropylsilyl)ethynyl]phosphanyl}butadiyne

Base Information

Chemical Name:Bis{(2,4,6-tert-butylphenyl)[(triisopropylsilyl)ethynyl]phosphanyl}butadiyne
CAS No.:313703-68-3
Molecular Formula:C₆₂H₁₀₀P₂Si₂
Molecular Weight:963.595
Hs Code.:

Synonyms:Bis{(2,4,6-tert-butylphenyl)[(triisopropylsilyl)ethynyl]phosphanyl}butadiyne

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Chemical Property of Bis{(2,4,6-tert-butylphenyl)[(triisopropylsilyl)ethynyl]phosphanyl}butadiyne

Chemical Property:

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Technology Process of Bis{(2,4,6-tert-butylphenyl)[(triisopropylsilyl)ethynyl]phosphanyl}butadiyne

There total 8 articles about Bis{(2,4,6-tert-butylphenyl)[(triisopropylsilyl)ethynyl]phosphanyl}butadiyne 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: 95.0%

: 313703-58-1
Ethynyl(2,4,6-tri-tert-butylphenyl)[(triisopropylsilyl)ethynyl]phosphane

: 313703-68-3
Bis{(2,4,6-tert-butylphenyl)[(triisopropylsilyl)ethynyl]phosphanyl}butadiyne

Guidance literature:: With pyridine; copper diacetate; copper(l) chloride; at 20 ℃; for 10h;
DOI:10.1002/1521-3765(20001016)6:20<3806::AID-CHEM3806>3.0.CO;2-J

Reference yield: 27.0%

: 169697-84-1
Diethynyl(2,4,6-tri-tert-butylphenyl)phosphane

: 313703-83-2
1-(Bromoethynyl)(2,4,6-tri-tert-butylphenyl)[(triisopropylsilyl)ethynyl]phosphane

: 313703-87-6
[Ethynyl(2,4,6-tri-tert-butylphenyl)phosphanyl]{2,4,6-tri-tert-butylphenyl[(triisopropylsilyl)ethynyl]phosphanyl}butdiyne

: 313703-68-3
Bis{(2,4,6-tert-butylphenyl)[(triisopropylsilyl)ethynyl]phosphanyl}butadiyne

: 313703-70-7
(2,4,6-Tri-tert-butylphenyl)bis({(2,4,6-tri-tert-butylphenyl)[(triisopropylsilyl)ethynyl]phosphanyl}butdiynyl)phosphane

Guidance literature:: Diethynyl(2,4,6-tri-tert-butylphenyl)phosphane; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 0.5h;

With copper(l) chloride; In tetrahydrofuran; hexane; at 0 - 20 ℃; for 0.833333h;

1-(Bromoethynyl)(2,4,6-tri-tert-butylphenyl)[(triisopropylsilyl)ethynyl]phosphane; With pyridine; In tetrahydrofuran; at 20 ℃; for 12h;
DOI:10.1002/1521-3765(20001016)6:20<3806::AID-CHEM3806>3.0.CO;2-J

Reference yield: 16.0%

: 313703-83-2
1-(Bromoethynyl)(2,4,6-tri-tert-butylphenyl)[(triisopropylsilyl)ethynyl]phosphane

: 313703-74-1
Bis[ethynyl(2,4,6-tri-tert-butylphenyl)phosphanyl]butadiyne

: 313703-58-1
Ethynyl(2,4,6-tri-tert-butylphenyl)[(triisopropylsilyl)ethynyl]phosphane

: 313703-68-3
Bis{(2,4,6-tert-butylphenyl)[(triisopropylsilyl)ethynyl]phosphanyl}butadiyne

: C₇₅H₁₀₉P₃Si

: 313703-89-8
3,8,13,18-Tetrakis(2,4,6-tri-tert-butylphenyl)-1,20-bis(triisopropylsilyl)-3,8,13,18-tetraphosphaicosa-1,4,6,9,11,14,16,19-octayne

Guidance literature:: Bis[ethynyl(2,4,6-tri-tert-butylphenyl)phosphanyl]butadiyne; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 0.5h;

With copper(l) chloride; In tetrahydrofuran; hexane; at 0 - 20 ℃; for 0.666667h;

1-(Bromoethynyl)(2,4,6-tri-tert-butylphenyl)[(triisopropylsilyl)ethynyl]phosphane; With pyridine; In tetrahydrofuran; at 20 ℃; for 12h;
DOI:10.1002/1521-3765(20001016)6:20<3806::AID-CHEM3806>3.0.CO;2-J