Reversible addition and hydrogenation of 1,1-diphenylethylene with a barium complex.
Sign Up to like & getrecommendations! Published in 2019 at "Dalton transactions"
DOI: 10.1039/c9dt01874c
Abstract: Treatment of the barium hydride complex [(TpAd,iPr)Ba(μ-H)]2 (TpAd,iPr = hydrotris(3-adamantyl-5-isopropyl-pyrazolyl)borate) (1) with an excess amount of 1,1-diphenylethylene (DPE) afforded the corresponding mono-DPE adduct [(TpAd,iPr)Ba(η6-Ph)C(Ph)Me] (2) and di-DPE adduct [(TpAd,iPr)Ba(η6-Ph)C(Ph)-CH2-C(Ph)2Me] (3), which could convert to each… read more here.
Keywords: diphenylethylene; tpad ipr; barium; hydrogenation ... See more keywords
CO, CO2 and CS2 activation by divalent ytterbium hydrido complexes.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d1cc06449e
Abstract: Treatment of a divalent ytterbium hydride complex [(TpAd,iPr)Yb(H)(THF)] (TpAd,iPr = hydrotris(3-adamantyl-5-isopropyl-pyrazolyl)borate) (1) with CO, CO2 and CS2 resulted in the formation of a divalent ytterbium ethenediolate complex [(TpAd,iPr)Yb]2(cis-OCHCHO) (2), a formate complex [(TpAd,iPr)Yb(κ2-O2CH)(THF)] (3), and… read more here.
Keywords: tpad ipr; divalent ytterbium; ytterbium;