14664
三苯基膦，聚合物键合
100-200 mesh, extent of labeling: ~3.2 mmol/g loading
别名:
二苯基膦-聚苯乙烯, 聚苯乙烯交联二乙烯基苯，二苯基磷化, 苯乙烯-二乙烯基苯共聚物，二苯基磷化
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关于此项目
线性分子式:
-C6H4P(C6H5)2
化学文摘社编号:
分子量:
262.29
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352128
MDL number:
InChI key
RIOQSEWOXXDEQQ-UHFFFAOYSA-N
SMILES string
c1ccc(cc1)P(c2ccccc2)c3ccccc3
InChI
1S/C18H15P/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H
form
solid
reaction suitability
reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Heck Reaction, reaction type: Hiyama Coupling, reaction type: Negishi Coupling, reaction type: Sonogashira Coupling, reaction type: Stille Coupling, reaction type: Suzuki-Miyaura Coupling, reaction type: solution phase peptide synthesis, reagent type: ligand
extent of labeling
~3.2 mmol/g loading
matrix
crosslinked with 2% DVB
particle size
100-200 mesh
functional group
phosphine
Quality Level
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Application
Polymer-bound triphenylphosphine (PPh3) is a reusable organocatalyst for the Mukaiyama aldol and Mannich reaction. It can also be used as a traceless reagent for Mitsunobu reaction in combinatorial chemistry to synthesize aryl ethers from phenols and alcohols.
存储类别
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Polymer-supported PPh 3 as a reusable organocatalyst for the Mukaiyama aldol and Mannich reaction.
Matsukawa S, et al.
Royal Society of Chemistry Advances, 4(53), 27780-27786 (2014)
Polymer-bound triphenylphosphine as traceless reagent for Mitsunobu reactions in combinatorial chemistry: Synthesis of aryl ethers from phenols and alcohols.
Tunoori A R, et al.
Tetrahedron Letters, 39(48), 8751-8754 (1998)
Uday Narayan Maiti et al.
ACS applied materials & interfaces, 7(46), 25898-25905 (2015-11-03)
A scalable and controllable nanoscale perforation method for graphene is developed on the basis of the two-step thermal activation of a graphene aerogel. Different resistance to the thermal oxidation between graphitic and defective domains in the weakly reduced graphene oxide
Crispin Lichtenberg et al.
Dalton transactions (Cambridge, England : 2003), 44(46), 20056-20066 (2015-11-04)
A diolefin ether, trop2O (2), and a diolefin thioether, trop2S (3), have been investigated as ligand analogues of the well-established diolefin amine, trop2NH (1). Compounds 2 and 3 form different conformers in solution and in the solid state. Whereas 2
Jasmin Awad et al.
Plant physiology, 167(4), 1592-1603 (2015-02-11)
Different peroxidases, including 2-cysteine (2-Cys) peroxiredoxins (PRXs) and thylakoid ascorbate peroxidase (tAPX), have been proposed to be involved in the water-water cycle (WWC) and hydrogen peroxide (H2O2)-mediated signaling in plastids. We generated an Arabidopsis (Arabidopsis thaliana) double-mutant line deficient in
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