Ethylene oligomerization mediated by iron formazanates and organoaluminum compounds

被引：8
|
作者：
Pavlova, I. S. [1 ]
Pervova, I. G. [1 ]
Belov, G. P. [2 ]
Khasbiullin, I. I. [2 ,3 ]
Slepukhin, P. A. [4 ]
机构：
[1] Ural State Forest Engn Univ, Ekaterinburg, Russia
[2] Russian Acad Sci, Inst Problems Chem Phys, Chernogolovka 142432, Moscow Oblast, Russia
[3] Kazan State Technol Univ, Kazan, Russia
[4] Russian Acad Sci, Inst Organ Synth, Ural Div, Ekaterinburg, Russia
来源：
PETROLEUM CHEMISTRY | 2013年 / 53卷 / 02期
基金：
俄罗斯基础研究基金会;
关键词：
oligomerization; ethylene; organoaluminum compounds; iron formazanates; POLYMERIZATION; COMPLEXES;
D O I：
10.1134/S0965544113020072
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A number of iron(II) complexes have been synthesized on the basis of benzothiazolylformazans, and their structure and composition have been characterized by elemental analysis, mass spectrometry, and X-ray analysis. The catalytic behavior of Fe(II) formazanates in the reaction of ethylene oligomerization in the presence of various organoaluminum compounds has been studied. Methylaluminoxane facilitates the formation of alpha-olefins (butene-1, hexene-1) and the byproducts hexene isomers; ethylaluminum dichloride (AlC2H5Cl2) increases the selectivity for alkyltoluenes.
引用
收藏
页码：127 / 133
页数：7
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