Výsledky vyhledávání - "Luana Cimpean"

Rapid Ni, Zn, and Cu Ion-Promoted Alcoholysis of N,N-Bis(2-picolyl)- and N,N-Bis((1H-benzimidazol-2-yl)methyl)-p-nitrobenzamides in Methanol and Ethanol

Autor: Mark A. R. Raycroft, Luana Cimpean, R. Stan Brown, Alexei A. Neverov

Publikováno v: Inorganic Chemistry. 53:2211-2221

The methanolysis and ethanolysis of the Ni(II), Zn(II), and Cu(II) complexes of N,N-bis(2-picolyl)-p-nitrobenzamide (1) and N,N-bis((1H-benzimidazol-2-yl)methyl)-p-nitrobenzamide (2) were studied under pH-controlled conditions at 25 °C. Details of t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20be6108b4f44efcdef2ec58f7a9513f
https://doi.org/10.1021/ic4028755

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Cu(II)-promoted methanolysis of N,N-bis(2-picolyl)carbamates: rate-limiting metal ion delivery of coordinated alcoholate nucleophile followed by fast partitioning of a tetrahedral intermediate

Autor: R. Stan Brown, Valerie Chiykowski, Luana Cimpean, Alexei A. Neverov, Tyler D. R. Vance

Publikováno v: The Journal of organic chemistry. 80(3)

Five O-aryl/alkyl N,N-bis(2-picolyl)carbamates were prepared with the O-aryl/alkyl portions being p-nitrophenoxy, m-nitrophenoxy, trifluoroethoxy, methoxy, and isopropoxy (4a,b,c,d,e, respectively) and the kinetics and reaction products of their meth

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31931ce832eba602b061e080ac205206
https://pubmed.ncbi.nlm.nih.gov/25553487

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