Mechanochemical and Conventional Synthesis of Copper(II) Coordination Polymers Bearing Arylhydrazone of Acetoacetanilide and Their Catalytic Activity in Conversion of Acetone to Acetic Acid

Copper(II) coordination polymers, [Cu(μ2-HL)]n⋅n(CH3)2C=O (1), [Cu(μ1-HL)(CH3OH)]n (2) and [Cu(μ1-HL)(H2O)]n (3) were isolated by recrystallization (in acetone, methanol and dimethylformamide, respectively) of an intermediate produced by a solid state ball milling reaction of CuCl2⋅2H2O with 2-(2-(1,3-dioxo-1-(phenylamino)butan-2-ylidene)hydrazinyl)benzoic acid (H3L). Reaction under conventional fully solution-based conditions of CuCl2⋅2H2O with H3L in acetone and dimethylformamide leads to 3, and in methanol to the known monomeric compound [Cu(HL1)(H2O)(CH3OH)] (4). All the coordination polymers 1−3 act as homogenous catalysts for the peroxidative (H2O2) oxidation of acetone to acetic acid with yields up to 50% and at room temperature. © 2020 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim

Авторы
Gurbanov A.V. 1, 2 , Martins L.M.D.R.S.1 , Kopylovich M.N. 1 , Sutradhar M.1 , Zubkov F.I. 3 , Mahmudov K.T. 1, 2 , Pombeiro A.J.L. 1
Журнал
Издательство
Wiley-Blackwell
Номер выпуска
26
Язык
Английский
Страницы
7923-7927
Статус
Опубликовано
Том
5
Год
2020
Организации
  • 1 Centro de Química Estrutural, Institution Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, Lisboa, 1049–001 Lisbon, Portugal
  • 2 Department of Chemistry, Baku State University, Z. Khalilov str. 23, AZ, Baku, 1148, Azerbaijan
  • 3 Organic Chemistry Department, Faculty of Science, Peoples' Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya St., Moscow, 117198, Russian Federation
Ключевые слова
Acetone oxidation; Coordination polymers; Mechanochemistry
Дата создания
02.11.2020
Дата изменения
02.11.2020
Постоянная ссылка
https://repository.rudn.ru/ru/records/article/record/64529/
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