366455
三苯基膦，聚合物键合
100-200 mesh, extent of labeling: ~3.0 mmol/g loading, 2 % cross-linked with divinylbenzene
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:
12352200
MDL number:
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
SMILES string
c1ccc(cc1)P(c2ccccc2)c3ccccc3
InChI key
RIOQSEWOXXDEQQ-UHFFFAOYSA-N
crosslinking
2 % cross-linked with divinylbenzene
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
~3.0 mmol/g loading
particle size
100-200 mesh
functional group
phosphine
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Preparation Note
用于制备聚合物负载贵金属络合物。
用于制备适合 Wittig 反应的聚合物键合型叶立德。它也可将醇或羧酸转化为对应的氯化物，在相对温和的条件下具有高产率。
存储类别
11 - Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
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