Scandium(III) Trifluoromethanesulfonate Catalyzed Selective Reactions of Donor–Acceptor Cyclopropanes with 1,1‐Diphenylethanols: An Approach to Polysubstituted Olefins
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DOI: 10.1002/ejoc.201700221
Abstract: An unexpected synthetic approach to polysubstituted olefins through the scandium(III) trifluoromethanesulfonate catalyzed ring-opening reaction of donor–acceptor cyclopropanes with 1,1-diphenylethanols was developed. The reactions, which are experimentally easy to handle, feature tolerance of various functional groups… read more here.
Keywords: approach polysubstituted; scandium iii; trifluoromethanesulfonate catalyzed; donor acceptor ... See more keywords
The dinuclear scandium(III) cyclooctatetraenyl chloride complex di-μ-chlorido-bis[(η8-cyclooctatetraene)(tetrahydrofuran-κO)scandium(III)].
Sign Up to like & getrecommendations! Published in 2017 at "Acta crystallographica. Section C, Structural chemistry"
DOI: 10.1107/s2053229617005678
Abstract: Only a few cyclooctatetraene dianion (COT) π-complexes of lanthanides have been crystallographically characterized. This first single-crystal X-ray diffraction characterization of a scandium(III) COT chloride complex, namely di-μ-chlorido-bis[(η8-cyclooctatetraene)(tetrahydrofuran-κO)scandium(III)], [Sc2(C8H8)2Cl2(C4H8O)2] or [Sc(COT)Cl(THF)]2 (THF is tetrahydrofuran), (1), reveals… read more here.
Keywords: cyclooctatetraene; scandium iii; cot; scandium ... See more keywords