Diverse Reactions of o-Carborane-Fused Silylenes with C≡E (E = C, P) Triple Bonds.
Sign Up to like & getrecommendations! Published in 2023 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c03140
Abstract: The reactivities of o-carborane-fused silylenes toward molecules with C≡E (E = C, P) bonds are reported. The reactions of bis(silylene) [(LSi:)C]2B10H10 (1a, L = PhC(NtBu)2) with arylalkynes afforded bis(silylium) carborane adducts 2 and 3, showing… read more here.
Keywords: diverse reactions; fused silylenes; carborane fused; triple bonds ... See more keywords
Transition-Metal-Free Cleavage of C-C Triple Bonds in Aromatic Alkynes with S8 and Amides Leading to Aryl Thioamides.
Sign Up to like & getrecommendations! Published in 2018 at "Organic letters"
DOI: 10.1021/acs.orglett.8b00573
Abstract: A novel transition-metal-free cleavage reaction of C-C triple bonds in aromatic alkynes with S8 and amides furnishes aryl thioamides in moderate to excellent yields. The remarkable features of this thioamidation include the metal-free cleavage of… read more here.
Keywords: free cleavage; transition metal; aromatic alkynes; triple bonds ... See more keywords
Strongly Phosphorescent Transition Metal π-Complexes of Boron-Boron Triple Bonds.
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DOI: 10.1021/jacs.7b00766
Abstract: Herein are reported the first π-complexes of compounds with boron-boron triple bonds with transition metals, in this case CuI. Three different compounds were isolated that differ in the number of copper atoms bound to the… read more here.
Keywords: transition; boron boron; triple bonds; metal ... See more keywords
Metathetical Exchange between Metal-Metal Triple Bonds.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.9b13604
Abstract: The reaction of the molybdenum-molybdenum triple-bonded dimer (CO)2CpMo≡MoCp(CO)2 (Cp = η5-C5H5) with the triple-bonded dimetallynes AriPr4MMAriPr4 or AriPr6MMAriPr6 (AriPr4 = C6H3-2,6-(C6H3-2,6-Pri2)2, AriPr6 = C6H3-2,6-(C6H2-2,4,6-Pri3)2; M = Ge, Sn, or Pb) under mild condi-tions (≤80°C, 1… read more here.
Keywords: mocp; triple bonds; metal triple; metal ... See more keywords
Accessing cationic tetrylene-nickel(0) systems featuring donor-acceptor E-Ni triple bonds (E = Ge, Sn).
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d2cc00422d
Abstract: We describe facile synthetic methods for accessing linear cationic tetrylene nickel(0) complexes [SiiPDippE·Ni(PPh3)3]+ (E = Ge (4) and Sn (5); SiiPDipp = [(iPr3Si)(Dipp)N]-), which feature donor-acceptor E-Ni triple bonds. These species are readily accessed in… read more here.
Keywords: acceptor triple; tetrylene nickel; triple bonds; donor acceptor ... See more keywords