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Merck
CN

675784

1,2,3,4,5-戊苯基-1′-(二叔丁基磷基)二茂铁

别名:

QPhos

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关于此项目

线性分子式:
[(C6H5)5C5]Fe[C5H4(P(C4H9)2)]
化学文摘社编号:
分子量:
710.71
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352005
MDL number:
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Quality Level

reaction suitability

reagent type: ligand
reaction type: Arylations, reagent type: ligand
reaction type: Buchwald-Hartwig Cross Coupling Reaction, reagent type: ligand
reaction type: Sonogashira Coupling, reagent type: ligand
reaction type: Suzuki-Miyaura Coupling

mp

211-219 °C

functional group

phosphine

SMILES string

[Fe].CC(C)(C)P([C]1[CH][CH][CH][CH]1)C(C)(C)C.c2ccc(cc2)[C]3[C]([C]([C]([C]3c4ccccc4)c5ccccc5)c6ccccc6)c7ccccc7

InChI

1S/C35H25.C13H22P.Fe/c1-6-16-26(17-7-1)31-32(27-18-8-2-9-19-27)34(29-22-12-4-13-23-29)35(30-24-14-5-15-25-30)33(31)28-20-10-3-11-21-28;1-12(2,3)14(13(4,5)6)11-9-7-8-10-11;/h1-25H;7-10H,1-6H3;

InChI key

YOQRDWPCPFCDLP-UHFFFAOYSA-N

Application

具有空间位阻的膦,广泛用于芳基氯的各种钯催化胺化和醚化反应。

Legal Information

与 Johnson Matthey Catalyst 合作销售,仅供研究使用。适用美国专利 US6562989 B2 以及由此产生的专利。


存储类别

11 - Combustible Solids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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商品

Discover AdQPhos and its Pd pre-catalysts for selective α-arylation of diverse nucleophiles under mild aqueous conditions without hazardous solvents.

Q-Phos ligand by Professor Hartwig enables diverse C-N, C-O, and C-C bondforming reactions in coupling reactions.

相关内容

Professor Hartwig's research focuses on the discovery and understanding of new reactions catalyzed by transition metal complexes.

Phosphine Ligand Application Guide


Takuo Hama et al.
Journal of the American Chemical Society, 128(15), 4976-4985 (2006-04-13)
The intermolecular alpha-arylation and vinylation of amides by palladium-catalyzed coupling of aryl bromides and vinyl bromides with zinc enolates of amides is reported. Reactions of three different types of zinc enolates have been developed. The reactions of aryl halides occur



全球贸易项目编号

货号GTIN
675784-100MG04061833549643
675784-500MG04061832742694