Microwave Synthesis of Copper Phyllosilicates as Effective Catalysts for Hydrogenation of C≡C Bonds

Microwave Synthesis of Copper Phyllosilicates as Effective Catalysts for Hydrogenation of C≡C Bonds Научная публикация

Журнал

Molecules
ISSN: 1420-3049

Вых. Данные

Год: 2022, Том: 27, Номер: 3, Номер статьи : 988, Страниц : 9 DOI: 10.3390/molecules27030988

Авторы

Shesterkina Anastasiya ^1,2 , Vikanova Kseniia ² , Kostyukhin Egor ² , Strekalova Anna ^1,2 , Shuvalova Elena ² , Kapustin Gennady ² , Salmi Tapio ³

Организации

1	National University of Science and Technology "MISIS"
2	N.D. Zelinsky Institute of Organic Chemistry RAS
3	Åbo Akademi University

For the first time, the new microwave-assisted method for the synthesis of copper phyllo-silicates on a commercial SiO2 carrier was developed. The application of microwave synthesis al-lowed to decrease the synthesis time from 9 to 6 h compared to the traditional DPU method of preparing chrysocolla. The synthesized catalysts were studied by N2 adsorption, TEM and XRD methods. Catalysts prepared by microwave method are highly effective in the selective hydrogenation of the С≡С bond in 1,4-butynediol to 1,4-butenediol and 2-phenylethinylaniline with a selectiv-ity of 96.5% and 100% at full conversion for 2 and 0.5 h of the reaction, respectively.

Shesterkina A. , Vikanova K. , Kostyukhin E. , Strekalova A. , Shuvalova E. , Kapustin G. , Salmi T.
Microwave Synthesis of Copper Phyllosilicates as Effective Catalysts for Hydrogenation of C≡C Bonds
Molecules. 2022. V.27. N3. 988 :1-9. DOI: 10.3390/molecules27030988 Scopus РИНЦ OpenAlex

Scopus:	2-s2.0-85123939435
РИНЦ:	48146990
OpenAlex:	W4210465845

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