1,1'-ビス(ジフェニルホスフィノ)フェロセン

外観

黄色～黄褐色, 結晶性粉末～粉末

溶解性

水及びエタノールにほとんど溶けない。

用途

触媒及び触媒配位子。

使用上の注意

アルゴン封入

化学的特性

1,1'-Bis(diphenylphosphino)ferrocene is deep yellow crystalline powder

使用

1,1'-Bis(diphenylphosphino)ferrocene acts as a ligand in homogeneous catalysis. It is used as a ligand for ruthenium-catalyzed greener amine synthesis from amines and alcohols by hydrogen-borrowing. It is also employed as a ligand for Buchwald-Hartwig cross coupling. Further, it is used in the synthesis of coordination compound as well as the formation of complexes with various metals such as palladium chloride. In addition to this, it serves as a reagent for palladium-catalyzed coupling reactions and also plays an important role in Suzuki reaction.

一般的な説明

Novel functionalized furan derivatives were prepared via Pd-phosphine sequential C-C and C-O bond formation.

純化方法

Wash it with distilled H2O and dry it in a vacuum. Dissolve it in ca 5 parts of hot dioxane and cool to give orange crystals m 181-183o. Recrystallisation from *C6H6/heptane (1:2) gives a product with m 183-184o. [Bishop et al. J Organomet Chem 27 241 1971.]