Výsledky vyhledávání - "Karina Chulsky"

Metallomimetic Chemistry of a Cationic, Geometrically Constrained Phosphine in the Catalytic Hydrodefluorination and Amination of Ar–F Bonds

Autor: Karina Chulsky, Irina Malahov, Deependra Bawari, Roman Dobrovetsky

Publikováno v: Journal of the American Chemical Society. 145:3786-3794

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::996f9e88cd4038ff7aeef70c375cdbd7
https://doi.org/10.1021/jacs.2c13318

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O-Carboranylene versus Phenylene Backbones in Cyclization Reactions of 1,2 Diketones with Hydrosilanes

Autor: Karina Chulsky, Kuldeep Jaiswal, Roman Dobrovetsky, Mark Gandelman

Publikováno v: Organometallics. 39:4232-4237

The difference in reactivity of 1,2-dibenzoyl-o-carborane (2) and its analogue with an aromatic backbone and two C6F5 electron withdrawing groups, C6H4(CO(C6F5))2 (5), in cyclization reactions with...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::57a4289193f549ac2922ced4e9074113
https://doi.org/10.1021/acs.organomet.0c00208

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Metal-Free Catalytic Reductive Cleavage of Enol Ethers

Autor: Karina Chulsky, Roman Dobrovetsky

Publikováno v: Organic Letters. 20:6804-6807

In contrast to the well-known reductive cleavage of the alkyl-O bond, the cleavage of the alkenyl-O bond is much more challenging especially using metal-free approaches. Unexpectedly, alkenyl-O bonds were reductively cleaved when enol ethers were rea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c0502207e3c814c7ab4d289cfdb0b64
https://doi.org/10.1021/acs.orglett.8b02932

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B(C6 F5 )3 -Catalyzed Selective Chlorination of Hydrosilanes

Autor: Karina Chulsky, Roman Dobrovetsky

Publikováno v: Angewandte Chemie. 129:4822-4826

The chlorination of Si-H bonds often requires stoichiometric amounts of metal salts in conjunction with hazardous reagents, such as tin chlorides, Cl2 , and CCl4 . The catalytic chlorination of silanes often involves the use of expensive transition-m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b2af5a58c79ccea8d2b48570f30cc99
https://doi.org/10.1002/ange.201700324

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B(C

Autor: Karina, Chulsky, Roman, Dobrovetsky

Publikováno v: Angewandte Chemie (International ed. in English). 56(17)

The chlorination of Si-H bonds often requires stoichiometric amounts of metal salts in conjunction with hazardous reagents, such as tin chlorides, Cl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::63e439fe58040eacacb6b1b18871a55d
https://pubmed.ncbi.nlm.nih.gov/28323372

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