Catechol-type ligand containing new modular design dioxaborinane compounds: Use in the transfer hydrogenation of various ketones
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Tarih
2018
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Science Bv
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
A novel class of tricoordinate dioxaborinane compounds, which have the general formula [B-1(L1-5)] and [B-2(L1-5)], were designed and synthesized by the corresponding catechol-type ligands (L-1-L-5) at ambient temperature. All the new compounds were fully characterized by NMR (H-1, C-13, and B-11), FT-IR, UV-vis, LC-MS spectroscopy, and melting point analysis and microanalysis. The dioxaborinane [B-1(L1-5)] and [B-2(L1-5)] compounds were investigated as catalyst for the transfer hydrogenation of various ketones under suitable conditions. Particularly, it was proved that the ferrocene-based dioxaborinane [B-1(L1-5)] molecules can afford an efficient catalytic conversion compared to corresponding 3,5-bis(trifluoromethyl)phenyl-based [B-2(L1-5)] dioxaborinanes in transfer hydrogenation catalytic studies.
Açıklama
Anahtar Kelimeler
Catechol-Type Ligands, Dioxaborinanes, Spectroscopy, Transfer Hydrogenation, Ketones
Kaynak
Catalysis Communications
WoS Q Değeri
Q2
Scopus Q Değeri
Q2
Cilt
111
