Title of article
Unexpectedly superior enantioselectivity for trans-stilbene cis-dihydroxylation over anchored triosmium carbonyl species in confined Al -MCM-41 channels
Author/Authors
Tsang، Shik Chi نويسنده , , Caps، Valerie نويسنده , , Paraskevas، Ioannis نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
-1780
From page
1781
To page
0
Abstract
Superior enantioselectivity in the dihydroxylation of trans-stilbene catalysed by anchored triosmium carbonyl species without using a chiral modifier is observed inside sterically congested MCM-41 channels; this effect is more pronounced through the introduction of surface Al sites into the silicate.
Keywords
Aminolysis of epoxides , Ti-MCM-41 , Titanosilicate molecular sieves , Synthesis of (beta)-amino alcohols
Journal title
CHEMICAL COMMUNICATIONS - LETCHWORTH
Serial Year
2005
Journal title
CHEMICAL COMMUNICATIONS - LETCHWORTH
Record number
70368
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