A computational study of structures and catalytic activities of Hoveyda-Grubbs analogues bearing coumarin or isopropoxycoumarin moiety
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DOI: 10.1016/j.catcom.2016.12.014
Abstract: Abstract The DFT/M06-D3 method was used to investigate structures and activation free energies for a series of Hoveyda-Grubbs-like catalysts with the isopropoxybenzene part replaced by coumarin (2H-chromen-2-one) and ten derivatives of isopropoxycoumarin. Out of ten… read more here.
Keywords: structures catalytic; study structures; hoveyda grubbs; computational study ... See more keywords
Syntheses, structures and catalytic activities of two cyclopalladated complexes derived from N'-(2-naphthylidene)benzohydrazide
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DOI: 10.1016/j.jorganchem.2017.08.002
Abstract: Abstract Condensation reaction of 2-naphthaldehyde with one equivalent of benzohydrazide in presence of acetic acid in refluxing methanol yielded the Schiff base N' -(2-naphthylidene)benzohydrazide (H 2 L) in 86% yield. Reaction of equimolar amounts of… read more here.
Keywords: structures catalytic; benzohydrazide; syntheses structures; activities two ... See more keywords
Synthesis, structures and catalytic activity of cyclometalated rhenium complexes
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DOI: 10.1039/c6ra28263f
Abstract: Thermal reactions of aryl-substituted phosphines or phosphinites with Re2(CO)10 in chlorobenzene resulted in the corresponding five-membered cyclometalated rhenium complexes (1–5) via an intramolecular activation of the C(sp2)–H or C(sp3)–H bond. The only exception occurred in… read more here.
Keywords: rhenium complexes; structures catalytic; synthesis structures; bond ... See more keywords