Homocondensation of acetylferrocene under ultrasonic conditions

The cyclocondensation of 1-acetylferrocene was studied in the presence of p-toluenesulfonic acid under ultrasonic conditions at 80 °C. The reaction was found to produce ethyl ferrocenoate along with 1,3,5-triferrocenylbenzene and 1,3-diferrocenylbenzene. The structure of ethyl ferrocenoate was studied by NMR spectroscopy and X-ray diffraction. © 2022, Springer Science+Business Media LLC.

Авторы
Dvorikova R.A.1 , Dorovatovski P.V.2 , Mitrophanova A.V. 3 , Khrustalev V.N. 3, 4 , Kovalev A.I.1
Журнал
Russian Chemical Bulletin
Номер выпуска
4
Язык
Английский
Страницы
717-721
Статус
Опубликовано
Ссылка
Внешняя ссылка
DOI
10.1007/S11172-022-3471-9
Том
71
Год
2022
Организации
  • 1 A. N. Nesmeyanov Institute of Organoelement Compounds, Russian Academy of Sciences, 28 ul. Vavilova, Moscow, 119991, Russian Federation
  • 2 National Research Center “Kurchatov Institute”, 1 ul. Akad. Kurchatova, Moscow, 123182, Russian Federation
  • 3 Peoples’ Friendship University of Russia (RUDN University), 6 ul. Miklukho-Maklaya, Moscow, 117198, Russian Federation
  • 4 N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninsky prosp., Moscow, 119991, Russian Federation
Ключевые слова
1,3,5-triferrocenylbenzene; 1,3-diferrocenylbenzene; acetylferrocene; ethyl ferrocenoate; sonochemistry; trimerization cyclocondensation; X-ray diffraction
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