Journal ArticleDOI
Thermal- and photoinduced ring-opening metathesis polymerization (ROMP)/(PROMP): an efficient tool in polymer chemistry
Andreas Hafner,Paul Adriaan Van Der Schaaf,Andreas Mühlebach,Paul Bernhard,Ulrich Schaedeli,Thomas Karlen,Andreas Ludi +6 more
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TLDR
In this article, the photo-induced ring-opening metathesis polymerization (ROMP) reaction with simple alkyl complexes, e.g. [W(NPh)(CH2SiMe3)3Cl] as well as [Ru(solvent)6]2+ acting as the catalytically active species are discussed.About:
This article is published in Progress in Organic Coatings.The article was published on 1997-12-01. It has received 25 citations till now. The article focuses on the topics: Ring-opening metathesis polymerisation & ROMP.read more
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Artificial light-gated catalyst systems.
Ragnar S. Stoll,Stefan Hecht +1 more
TL;DR: This Review outlines the general concept of light-gated catalysis based on photocaged and also photoswitchable systems, and discusses relevant examples of the past and recent literature.
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Latent olefin metathesis catalysts
TL;DR: This tutorial review aims to provide the reader with a concise overview of early breakthroughs and recent key developments in the endeavor to develop latent olefin metathesis catalysts, and to illustrate their use by prominent examples from the literature.
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Ruthenium‐based metathesis initiators: Development and use in ring‐opening metathesis polymerization
Ulrich Frenzel,Oskar Nuyken +1 more
TL;DR: Ruthenium-based catalysts are at the center of attention because of their remarkable tolerance toward oxygen, moisture, and numerous functionalities as discussed by the authors, and their applications to the preparation of advanced polymeric materials are briefly reviewed.
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Cationic RuII Complexes with N‐Heterocyclic Carbene Ligands for UV‐Induced Ring‐Opening Metathesis Polymerization
Dongren Wang,Klaus Wurst,Wolfgang Knolle,Ulrich Decker,Lutz Prager,Sergej Naumov,Michael R. Buchmeiser,Michael R. Buchmeiser +7 more
TL;DR: The development of the first thermally stable, truly UV-triggerable precatalysts for ROMP and their application in surface functionalization is reported.
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Künstliche lichtgesteuerte Katalysatorsysteme
Ragnar S. Stoll,Stefan Hecht +1 more
TL;DR: In this paper, the authors discuss the problem of bestrahlung in a katalytischen system, i.e., kontrolle uber einen Gegenstand oder einen gesamten Prozess, ist zweifelsohne der ultimative Beweis fur dessen Verstandnis.
References
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Journal ArticleDOI
Multiple metal-carbon bonds. 13. Preparation and characterization of monocyclopentadienyl mononeopentylidene complexes of niobium and tantalum including the first details of an .alpha.-abstraction process
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Synthesis of star block copolymers by controlled ring-opening metathesis polymerization
TL;DR: In this paper, the authors add the addition du dimere du norbornadiene ou polynorbornene obtenu par polymerisation par metathese amorcee par (CHR) (NR) (O-t-Bu) 2 (M=Mo, W) donne des polymeres en etoile.
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Ring-opening polymerization of unsaturated alicyclic compounds
TL;DR: The ring-opening polymerization of cyclooctene, cyclododecene, 1,5-cyclooctadiene and 3-phenylcycloctene was carried out by using a two-component catalyst system composed of ethylaluminum dichloride and tungsten hexachloride as mentioned in this paper.
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Photoinduced ring opening metathesis polymerization (PROMP) of strained bicyclic olefins with ruthenium complexes of the type [(η6‐arene1)Ru(η6‐arene2)]2+ and [Ru(Nc‐R)6]2+
TL;DR: The photo-induced ring opening metathesis polymerization (PROMP) is most efficient with sandwich complexes having high quantum yields for the photochemically induced solvation of [Ru(NC-R)6]2+ as mentioned in this paper.