Bis(3,3-dimethylbut-1-yn-1-yl)(phenyl)phosphane

Base Information

Chemical Name:Bis(3,3-dimethylbut-1-yn-1-yl)(phenyl)phosphane
CAS No.:76287-37-1
Molecular Formula:C18H23P
Molecular Weight:270.354
Hs Code.:
DSSTox Substance ID:DTXSID30505533
Nikkaji Number:J3.087.252E
Wikidata:Q82360732

Synonyms:76287-37-1;Bis(3,3-dimethylbut-1-yn-1-yl)(phenyl)phosphane;DTXSID30505533;phenyl-di(t-butylethynyl)phosphine

Suppliers and Price of Bis(3,3-dimethylbut-1-yn-1-yl)(phenyl)phosphane

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of Bis(3,3-dimethylbut-1-yn-1-yl)(phenyl)phosphane

Chemical Property:

XLogP3:5.9
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:5
Exact Mass:270.153737731
Heavy Atom Count:19
Complexity:378

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(C)(C)C#CP(C#CC(C)(C)C)C1=CC=CC=C1

Technology Process of Bis(3,3-dimethylbut-1-yn-1-yl)(phenyl)phosphane

There total 2 articles about Bis(3,3-dimethylbut-1-yn-1-yl)(phenyl)phosphane 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: 94.0%

: 917-92-0
3,3-Dimethylbut-1-yne

: 644-97-3
Dichlorophenylphosphine

: 76287-37-1
bis(3,3-dimethyl-1-butynyl)(phenyl)phosphane

Guidance literature:: With bis(acetylacetonate)nickel(II); triethylamine; In toluene; at 80 ℃; for 0.333333h;
DOI:10.1021/ol035562c

Reference yield: 62.0%

: 644-97-3
Dichlorophenylphosphine

: 37892-71-0
tert-butyllithium

: 76287-37-1
bis(3,3-dimethyl-1-butynyl)(phenyl)phosphane

Guidance literature:: In tetrahydrofuran; at -30 ℃;

Reference yield: 89.0%

: 76287-37-1
bis(3,3-dimethyl-1-butynyl)(phenyl)phosphane

: copper(l) chloride

: 167384-62-5
CuCl*PhP(C_.tplbond.CC(CH₃)3)2

: 167384-63-6
CuCl*3PhP(C_.tplbond.CC(CH₃)3)2

Guidance literature:: In tetrahydrofuran; Ar-atmosphere; portionwise addn. of Cu-compd. to ligand at room temp. (to satn. by dissoln.); hexane addn., stirring for 2 h, collection (filtration), drying (vac., 50°C); elem. anal.; tris-complex from filtrate;
DOI:10.1016/0022-328X(95)05437-T