Author
S. Simpson
Bio: S. Simpson is an academic researcher from University of Strathclyde. The author has contributed to research in topics: Catalysis & Catalyst support. The author has an hindex of 1, co-authored 1 publications receiving 40 citations.
Topics: Catalysis, Catalyst support, Cyclohexene, Ion-exchange resin, Ligand
Papers
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TL;DR: In this article, four chelating resins derived from crosslinked poly(chloromethylstyrene) (PCMS), four derived from poly(glycidylmethacrylate) (PGMA), and one cross linked poly(4-vinylpyridine) resin have been used to immobilise Mo complexes.
42 citations
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TL;DR: A review of solid-phase organic synthesis can be found in this article, where the authors discuss the use of reagents and scavenging reagents in the context of solid phase organic synthesis (SPOS).
Abstract: 1 Review 1.1 Overview 1.2 Solid-phase organic synthesis (SPOS) 1.3 Beyond conventional solid-phase organic synthesis 1.4 The review 1.5 Some definitions 1.6 Solid-supported reagents and scavengers 1.7 Multi-step use of solid-supported reagents and scavenging reagents 1.8 Conclusions and future perspective 2 Introduction to the tables 2.1 Organisation of tables (reagent and catalyst section) 2.2 Representative data entry (reagent and catalyst section) 2.3 Organisation of tables (scavenging agents section) 2.4 Representative data entry (scavenging agents section) 3 Tables of reagents and catalysts 4 Tables of scavengers 5 Other relevant reviews 5.1 Insoluble polymers 5.1.1 Structure and physical properties (insoluble polymers) 5.1.2 General (insoluble polymers) 5.1.3 Reactions (insoluble polymers) 5.1.4 Miscellaneous (insoluble polymers) 5.2 Soluble polymers 5.2.1 General (soluble polymers) 5.2.2 Reactions (soluble polymers) 5.3 Inorganic solids 5.3.1 Structure and physical properties (inorganic solids) 5.3.2 General (inorganic solids) 5.3.3 Reactions (inorganic solids) 5.3.4 Miscellaneous (inorganic solids) 5.4 Miscellaneous supports 5.4.1 Structure and physical properties (miscellaneous supports) 5.4.2 General (miscellaneous supports) 5.4.3 Reactions (miscellaneous supports) 5.4.4 Miscellaneous (miscellaneous supports) 5.5 Purification strategies 5.5.1 Various supports (purification strategies) 5.5.2 Insoluble polymers (purification strategies) 6 Acknowledgements 7 Abbreviations 8 References 1 Review
623 citations
TL;DR: A brief background description of homogeneous alkene epoxidation catalysts and early attempts to immobilise these, the most recent developments in the supporting of these species are reviewed in this article.
163 citations
TL;DR: In this article, the MCM-41-SB-MoO2(acac) was successfully applied for efficient epoxidation of olefins with tert-BuOOH in 1,2-dichloroethane as solvent.
78 citations
TL;DR: In this paper, a Schiff base ligand was prepared by oxidation of chloromethylated polystyrene to aldehydic poly styrene 1 and then reaction with ethylene diamine.
62 citations
TL;DR: In this paper, a polymer-bound piperazine was used as a robust support for the immobilization of molybdenum hexacarbonyl in the presence of tert-butylhydroperoxide (TBHP).
Abstract: Polymer-bound piperazine was readily prepared from Merrifield resin and was used as a robust support for immobilization of molybdenum hexacarbonyl. This polymer-supported molybdenum catalyst shows high activity in the epoxidation of various alkenes in the presence of tert-butylhydroperoxide (TBHP). This new heterogenized molybdenum catalyst can be recovered and reused for eight times without loss of its activity.
56 citations