1,3-Bis((diphenylphosphino)methyl)benzene

Base Information

Chemical Name:1,3-Bis((diphenylphosphino)methyl)benzene
CAS No.:89756-88-7
Molecular Formula:C32H28P2
Molecular Weight:474.522
Hs Code.:
European Community (EC) Number:632-953-9
DSSTox Substance ID:DTXSID40445895
Nikkaji Number:J644.882H
Wikidata:Q82264443
Mol file:89756-88-7.mol

Synonyms:89756-88-7;1,3-Bis((diphenylphosphino)methyl)benzene;1,3-Bis(diphenylphosphinomethyl)benzene;[3-(diphenylphosphanylmethyl)phenyl]methyl-diphenylphosphane;Phosphine, [1,3-phenylenebis(methylene)]bis[diphenyl-;m-Xylylenebis(diphenylphosphine);SCHEMBL15516632;DTXSID40445895;MFCD16621402;AKOS016012265;CS-W011533;SC11537;2,6-bis(diphenylphosphino-methyl)benzene;[1,3-Phenylenebis(methylene)]bis(diphenylphosphane);1,3-BIS(DIPHENYLPHOSPHINOMETHYL)BENZENE;ALPHA,ALPHA'-BIS(DIPHENYLPHOSPHINO)-M-XYLENE;[1,3-PHENYLENEBIS(METHYLENE)]BIS[DIPHENYL]PHOSPHINE

Suppliers and Price of 1,3-Bis((diphenylphosphino)methyl)benzene

Supply Marketing:

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

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Sigma-Aldrich
1,3-Bis(diphenylphosphinomethyl)benzene
1g
$ 329.00

Chemenu
1,3-Bis((diphenylphosphino)methyl)benzene 95%
5g
$ 444.00

Arctom
1,3-Bis((diphenylphosphino)methyl)benzene 98%
1g
$ 125.00

Arctom
1,3-Bis((diphenylphosphino)methyl)benzene 98%
5g
$ 378.00

American Custom Chemicals Corporation
1,3-BIS(DIPHENYLPHOSPHINOMETHYL)BENZENE 95.00%
1G
$ 675.38

Alichem
1,3-Bis((diphenylphosphino)methyl)benzene
5g
$ 403.20

Total 8 raw suppliers

Chemical Property of 1,3-Bis((diphenylphosphino)methyl)benzene

Chemical Property:

Melting Point:50-55°C
Boiling Point:605.0±48.0 °C(Predicted)
Flash Point:>110℃
PSA：27.18000
LogP:6.95240
XLogP3:7.2
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:8
Exact Mass:474.16662489
Heavy Atom Count:34
Complexity:467

Purity/Quality:

97% ^*data from raw suppliers

1,3-Bis(diphenylphosphinomethyl)benzene ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: Total 1 MSDS from other Authors

Useful:

Canonical SMILES:C1=CC=C(C=C1)P(CC2=CC(=CC=C2)CP(C3=CC=CC=C3)C4=CC=CC=C4)C5=CC=CC=C5
Uses Reactant for:Cyclometalation of pincer ligandsInsertion of carbon dioxide into (PCP)PDII-Me BondsSynthesis of iridium complexes containing bidentate phosphine ligandsTranscyclometalation processesSynthesis of vinylidene and carbyne complexes

Technology Process of 1,3-Bis((diphenylphosphino)methyl)benzene

There total 8 articles about 1,3-Bis((diphenylphosphino)methyl)benzene 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: 96.0%

: 626-16-4
3-(chloromethyl)benzyl chloride

: 829-85-6
diphenylphosphane

: 89756-88-7
1,3-bis(diphenylphosphinomethyl)benzene

Guidance literature:: diphenylphosphane; With n-butyllithium; In tetrahydrofuran; hexane; at -40 - 0 ℃;

3-(chloromethyl)benzyl chloride; In tetrahydrofuran; hexane; at 20 ℃; Further stages.; Heating;
DOI:10.1021/ja000157r

Reference yield: 90.1%

: 626-16-4
3-(chloromethyl)benzyl chloride

: 15475-27-1,4346-39-8
potassium diphenylphosphine

: 89756-88-7
1,3-bis(diphenylphosphinomethyl)benzene

Guidance literature:: In tetrahydrofuran; at 20 ℃; for 6.16667h; Inert atmosphere;
DOI:10.1016/j.poly.2011.08.028

Reference yield: 90.0%

: 73207-71-3
(1,3-phenylenebis(methylene))bis(diphenylphosphine oxide)

: 89756-88-7
1,3-bis(diphenylphosphinomethyl)benzene

Guidance literature:: (1,3-phenylenebis(methylene))bis(diphenylphosphine oxide); With α,α,α-trifluorotoluene; Reflux;

With trichlorosilane; for 3h; Reflux;
DOI:10.1039/c0dt01004a