2 article(s) from Pietraszuk, Cezary
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Reactivity of vinylsilanes in the presence of ruthenium alkylidene complexes; a) cross metathesis, ...
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The scope and limitations of metathesis in transformations of vinyl-substituted siloxanes and silse...
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Application of olefin metathesis in the synthesis and modification of POSS-based materials: a) func...
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Olefin metathesis catalysts used in transformations of silsesquioxanes.
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Octavinyl-substituted cubic silsesquioxane (OVS) and spherosilicate.
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Cross metathesis of OVS with terminal olefins (stereoselectivity as discussed in the text).
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Cross metathesis of OVS with substituted styrenes.
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Modification of OVS via CM with styrenes.
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Vinylbiphenyl chromophore-decorated cubic silsesquioxanes.
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Cross metathesis of OVS with carboranylstyrene.
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Synthesis of octakis[2-(p-carboxyphenyl)ethyl]silsesquioxane via CM and subsequent hydrogenation.
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Cross metathesis of monovinyl-POSS with olefins.
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Cross metathesis of monovinyl-POSS with highly π-conjugated substituted styrenes.
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Cross metathesis of monovinylgermasilsesquioxane with styrenes.
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Cross metathesis of DDSQ-2SiVi with olefins.
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Cross metathesis of DDSQ-2SiVi with substituted styrenes.
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Cross metathesis of (DDSQ-2GeVi) with olefins.
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CM of divinyl-substituted T10 and T12 with 4-bromostyrene (selected isomers are shown).
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Synthesis of vinylstilbene derivatives of T10 and T12 via a sequence of CM and Heck coupling.
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Cross metathesis of allyl-POSS with tert-butyl acrylate and (Z)-1,4-diacetoxy-but-2-ene.
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Cross metathesis of allyl-POSS with olefins.
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Acyclic diene metathesis copolymerization of DDSQ-2SiVi with diolefins.
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Acyclic diene metathesis copolymerization of DDSQ-2GeVi with diolefins.
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Ring-opening metathesis copolymerization of norbornenylethyl-POSS with norbornene.
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Synthesis of a polyethylene–POSS copolymer via ring-opening metathesis copolymerization of norborne...
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ROMP of norbornenylethyl-POSS with 1,5-cyclooctadiene.
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Copolymerization of POSS-functionalized norbornene with DCPD.
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Copolymerization of tris(norbornenylethyl)-POSS with DCPD.
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Copolymerization of N-(propyl-POSS)-7-oxanorbornene-5,6-dicarboximide with 3-(trifluoromethyl)pheny...
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Homopolymers and copolymers having POSS groups attached to the main chain via flexible spacers of d...
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Ring-opening metathesis copolymerization of POSS-NBE with methyltetracyclododecene.
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Synthesis of block copolymer via ROMP by sequential monomer addition.
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Synthesis of a liquid crystalline polymer with POSS core in the side chain.
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Sequential synthesis of copolymers of polynorbornene containing POSS and PEO pendant groups.
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Synthesis of rodlike POSS−bottlebrush block copolymers .
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Surface-initiated ROMP producing copolymer layers on the surface of CdSe/ZnS quantum dots.
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Beilstein J. Org. Chem. 2019, 15, 310–332, doi:10.3762/bjoc.15.28
Coordination motif of latent catalyst of olefin metathesis in which alkylidene ligand is bound to t...
Known latent catalysts of olefin metathesis in which alkylidene ligands are bound to a heteroatom, ...
Selected, known aryloxybenzylidene chelates [9,10].
Synthesis of catalyst precursors 4–6 .
Synthesis of catalysts 8–10.
Synthesis of catalysts 13 and 14.
ROMP of COD. Conditions: CH2Cl2, 40 °C, 0.5 M, [COD]:[Ru] = 20000; For clarity, only two representa...
ROMP of cod. Conditions: CH2Cl2, 40 °C, 0.5 M, [cod]:[Ru] = 20000; For clarity only representative ...
ROMP of monomer 15.
ROMP of monomer 15. Conditions: CDCl3, 40 °C, 0.08 M, :[Ru] = 200.
ROMP of monomer 15. Conditions: CDCl3, 23 °C, 0.08 M, :[Ru] = 200.
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Formation of phosphine free dimeric complex in the presence of CuCl.
A perspective view of complex 16, the ellipsoids are drawn at the 50% probability level. Hydrogen a...
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Synthesis of complexes 1a and 8 starting from dimer 16.
Activation of complex 8 with one equivalent of HCl.
Beilstein J. Org. Chem. 2015, 11, 1910–1916, doi:10.3762/bjoc.11.206
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