主要文件

查看所有文档

CN412740

双三苯基膦二氯化钯

Name: 双三苯基膦二氯化钯
Brand: SIAL

别名:

PdCl₂(PPh₃)₂, 三苯基膦氯化钯, 二氯二(三苯基膦)钯(II)

登录查看组织和合同定价。

选择尺寸

变更视图

关于此项目

线性分子式:

[(C₆H₅)₃P]₂PdCl₂

化学文摘社编号:

13965-03-2

分子量:

701.90

UNSPSC Code:

12161600

NACRES:

NA.22

PubChem Substance ID:

24865821

MDL number:

MFCD00009593

Beilstein/REAXYS Number:

4935975

技术服务

需要帮助？我们经验丰富的科学家团队随时乐意为您服务。

让我们为您提供帮助

属性

form

solid

Quality Level

200

reaction suitability

core: palladium
reaction type: Heck Reaction, reagent type: catalyst
core: palladium
reaction type: Buchwald-Hartwig Cross Coupling Reaction, reagent type: catalyst
core: palladium
reaction type: Hiyama Coupling, reagent type: catalyst
core: palladium
reaction type: Negishi Coupling, reagent type: catalyst
core: palladium
reaction type: Suzuki-Miyaura Coupling

SMILES string

Cl[Pd]Cl.c1(P(c2ccccc2)c3ccccc3)ccccc1.c4(P(c5ccccc5)c6ccccc6)ccccc4

InChI

1S/2C18H15P.2ClH.Pd/c2*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;;;/h2*1-15H;2*1H;/q;;;;+2/p-2

InChI key

YNHIGQDRGKUECZ-UHFFFAOYSA-L

说明

General description

Bis(triphenylphosphine)palladium(II) dichloride is an organometallic complex. It is an efficient cross-coupling catalyst for C-C coupling reaction, such as Negishi coupling, Suzuki coupling, Sonogashira coupling and Heck coupling reaction.Detection of bis(triphenylphosphine)palladium(II) dichloride by electrospray ionization quadrupole ion trap mass spectrometry using different imidazolium salts as the charge carrier has been reported.[3] It is employed as catalyst for the Heck reaction medium.[4]

Application

钯催化交叉偶联反应应用指南

Application Guide for Palladium Catalyzed Cross-Coupling Reactions Bis(triphenylphosphine)palladium(II) dichloride was employed in the following studies:

As model catalyst for the evaluation of functionalized silica′s for the adsorptive recovery of homogeneous catalysts, via its interaction with metal centre.[5]
As catalyst in the synthesis of diphenylacetylene.[6]
One-pot synthesis of furoquinolines, via Pd-catalyzed Sonogashira coupling followed by Cu(I) catalyzed ring closure.[7]
Catalyst for Sonogashira coupling of aryl alkynes to 2-bromothiazole and 2-bromothiophene.[1]

Still not finding the right product?

Explore all of our products under 双三苯基膦二氯化钯

pictograms

GHS07

signalword

Warning

hcodes

H317,H413

pcodes

P261 - P272 - P273 - P280 - P302 + P352 - P333 + P313

Hazard Classifications

Aquatic Chronic 4 - Skin Sens. 1A

存储类别

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c