Cation-exchanged montmorillonite catalyzed hydration of styrene derivatives

被引：18
作者：
Ajjou, AN [1 ]
Harouna, D [1 ]
Detellier, C [1 ]
Alper, H [1 ]
机构：
[1] UNIV OTTAWA,DEPT CHEM,OTTAWA,ON K1N 6N5,CANADA
来源：
JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 1997年 / 126卷 / 01期
基金：
加拿大自然科学与工程研究理事会;
关键词：
montmorillonite; styrene derivatives; hydration; iron-montmorillonite;
D O I：
10.1016/S1381-1169(97)00094-0
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Iron-exchanged Wyoming montmorillonite (Fe3+-SWy-1) is quite an effective catalyst for the hydration of styrene derivatives. The yields and selectivities depend on the reaction conditions, with good efficiency attained using THF as solvent at 120 degrees C. Fe3+-SWy-1 calcined at 300 degrees C, and pillared clays (PIL.Fe3+-SWy-1), either air dried or calcined at 300 degrees C, were inactive for the hydration of styrene. The hydration of styrene was also investigated in the presence of a cation-exchanged Fluka K10 montmorillonite (Mn+-K10). Fe3+-K10 was found to be the most effective catalyst. However, it shows less activity, selectivity and reproducibility than Fe3+-SWy-1. (C) 1997 Elsevier Science B.V.
引用
收藏
页码：55 / 60
页数：6
相关论文
共 26 条
[1]   SHAPE SELECTIVITY IN LOW-TEMPERATURE REACTIONS OF C6-ALKENES CATALYZED BY A CU2+-EXCHANGED MONTMORILLONITE [J].
ADAMS, JM ;
BYLINA, A ;
GRAHAM, SH .
CLAY MINERALS, 1981, 16 (04) :325-332
[2]  
[Anonymous], 1993, ORGANIC CHEM USING C
[3]  
ARCHIBALD RC, 1950, Patent No. 2504618
[4]   MONTMORILLONITE CATALYSTS FOR ETHYLENE HYDRATION [J].
ATKINS, MP ;
SMITH, DJH ;
WESTLAKE, DJ .
CLAY MINERALS, 1983, 18 (04) :423-429
[5]   CIS-HYDROXYPLATINATION OF DIMETHYL MALEATE - MODELING THE INTERMEDIATES IN A CATALYTIC ALKENE-HYDRATION CYCLE WITH ORGANOPLATINUM(II)-HYDROXO COMPLEXES [J].
BENNETT, MA ;
JIN, H ;
LI, SH ;
RENDINA, LM ;
WILLIS, AC .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1995, 117 (32) :8335-8340
[6]   cis-Hydroxyplatination of diethyl maleate: Modeling the intermediates in a catalytic alkene-hydration cycle with organoplatinum(II)-hydroxo complexes (vol 117, pg 8335, 1995) [J].
Bennett, MA ;
Jin, H ;
Li, SH ;
Rendina, LM ;
Willis, AC .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1996, 118 (27) :6528-6528
[7]  
BZHASSO NA, 1969, ZH PRIKL KHIM, V42, P1610
[8]  
CAWSE NJ, 1980, KIRKOTHMER ENCY CHEM, V9, P365
[9]   FE3+-MONTMORILLONITE CATALYST FOR SELECTIVE NITRATION OF CHLOROBENZENE [J].
CHOUDARY, BM ;
SARMA, MR ;
KUMAR, KV .
JOURNAL OF MOLECULAR CATALYSIS, 1994, 87 (01) :33-38
[10]   OXIDATION OF ORGANIC SUBSTRATES WITH POTASSIUM FERRATE(VI) IN THE PRESENCE OF THE K10 MONTMORILLONITE [J].
DELAUDE, L ;
LASZLO, P ;
LEHANCE, P .
TETRAHEDRON LETTERS, 1995, 36 (46) :8505-8508
123