Efficient, Facile, and Green Synthesis of Ruthenium Carboxylate Complexes by Manual Grinding DOI Open Access
Eleonora Aneggi, Daniele Zuccaccia, Andrea Porcheddu

et al.

Processes, Journal Year: 2024, Volume and Issue: 12(7), P. 1413 - 1413

Published: July 6, 2024

Recently, scientists have been developing sustainable processes, and in this context, mechanochemistry is commonly associated with green chemistry for its ability to reduce waste generation from chemical reactions. The well-known acetate complex, diacetate bis(triphenylphosphine) ruthenium(II) [Ru(OAc)2(PPh3)2], a versatile precursor preparing active complexes several catalytic This report presents an efficient straightforward manual grinding protocol the synthesis of ruthenium carboxylate starting commercially available [RuCl2(PPh3)3] metal carboxylates. work represents novel preliminary investigation into precursors’ alternative solventless route based on grinding. To our knowledge, first time [Ru(OAc)2(PPh3)2] has prepared via mechanochemical procedure. method also investigated other alkali carboxylates yields ranging 30 80% were obtained. A comparison sustainability environmental impact between conventional solution carried out using E-factor Mass Productivity. While complex MP only slightly better compared solvent (3 vs. 4 ~6 5 MP), benzoate higher results found (1 ~4 10 MP).

Language: Английский

Development of ruthenium(II) bis(N-Heterocyclic Carbene) complexes for homogeneous catalysis DOI Creative Commons
Filippo Campagnolo, Eleonora Aneggi, Walter Baratta

et al.

Molecular Catalysis, Journal Year: 2025, Volume and Issue: 578, P. 115032 - 115032

Published: March 22, 2025

Language: Английский

Citations

0
Efficient, Facile, and Green Synthesis of Ruthenium Carboxylate Complexes by Manual Grinding DOI Open Access
Eleonora Aneggi, Daniele Zuccaccia, Andrea Porcheddu

et al.

Processes, Journal Year: 2024, Volume and Issue: 12(7), P. 1413 - 1413

Published: July 6, 2024

Recently, scientists have been developing sustainable processes, and in this context, mechanochemistry is commonly associated with green chemistry for its ability to reduce waste generation from chemical reactions. The well-known acetate complex, diacetate bis(triphenylphosphine) ruthenium(II) [Ru(OAc)2(PPh3)2], a versatile precursor preparing active complexes several catalytic This report presents an efficient straightforward manual grinding protocol the synthesis of ruthenium carboxylate starting commercially available [RuCl2(PPh3)3] metal carboxylates. work represents novel preliminary investigation into precursors’ alternative solventless route based on grinding. To our knowledge, first time [Ru(OAc)2(PPh3)2] has prepared via mechanochemical procedure. method also investigated other alkali carboxylates yields ranging 30 80% were obtained. A comparison sustainability environmental impact between conventional solution carried out using E-factor Mass Productivity. While complex MP only slightly better compared solvent (3 vs. 4 ~6 5 MP), benzoate higher results found (1 ~4 10 MP).

Language: Английский

Citations

0