Structure and supramolecular organization of tri-n-butyl(octadecyl)phosphonium tetrafluoroborate and its influence on catalytic activity of stabilized palladium nanoparticles

被引：3
作者：
Arkhipova, D. M. [1 ]
Ermolaev, V. V. [1 ]
Miluykov, V. A. [1 ]
Gaynanova, G. A. [1 ]
Valeeva, F. G. [1 ]
Zakharova, L. Ya. [1 ]
Konovalov, A. I. [1 ]
Islamov, D. R. [2 ]
Kataeva, O. N. [1 ]
Sinyashin, O. G. [1 ]
机构：
[1] Russian Acad Sci, Kazan Sci Ctr, AE Arbuzov Inst Organ & Phys Chem, 8 Ul Akad Arbuzova, Kazan 420088, Russia
[2] Kazan Volga Reg Fed Univ, AM Butlerov Chem Inst, 18 Ul Kremlevskaya, Kazan 420008, Russia
来源：
RUSSIAN CHEMICAL BULLETIN | 2015年 / 64卷 / 10期
基金：
俄罗斯基础研究基金会;
关键词：
phosphonium salts; palladium nanoparticles; stabilization; catalysis; Suzuki reaction; aggregation; TETRAALKYLPHOSPHONIUM IONIC LIQUIDS; CROSS-COUPLING CATALYSTS; ALKYL-SUBSTITUENTS; PHOSPHONIUM SALTS; SUZUKI REACTION; TRANSITION; COMPLEXES; POSITION; LENGTH; CATION;
D O I：
10.1007/s11172-015-1181-2
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A crystal structure and aggregation properties of tri-n-butyl(octadecyl) phosphonium tetrafluoroborate were studied. Palladium nanoparticles stabilized by this phosphonium salt exhibit different catalytic activity in the Suzuki reaction, depending on the concentration of the stabilizing agent, which is related to the supramolecular organization of the Pd-phosphonium salt system.
引用
收藏
页码：2486 / 2492
页数：7
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