Scandium alkyl and hydride complexes supported by a pentadentate diborate ligand: reactions with CO2 and N2O
نویسندگان
چکیده
منابع مشابه
An ion pair scandium hydride supported by a dianionic (NNNN)-type macrocycle ligand.
A scandium hydride supported by a (NNNN)-type macrocycle consists of a trinuclear cation and a trinuclear anion. The anion shows significantly higher reactivity.
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The synthesis, characterization and reactions of a series of titanium and zirconium complexes that incorporate a p-terphenolate ligand are described.
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University of Calgary, Department of Chemi Alberta, Canada, T2N 1N4. E-mail: wpiers@ Department of Chemistry, University of Roc LPCNO, Université de Toulouse, INSA, UPS, Toulouse, France † Electronic supplementary informa characterization data, experimental and c data for [B2Pz4LiPyH]2, 1$THF, 1, 2$A 1439242–1439246. For ESI and crystallog format see DOI: 10.1039/c6sc01433j Cite this: Chem. Sci...
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The base-free dimethyl scandium complex supported by the bulky beta-diketiminato ligand ArNC((t)Bu)CHC((t)Bu)NAr (Ar = 2,6-(i)Pr(2)C(6)H(3), 1) reacts with various equivalencies of the strong organometallic Lewis acid B(C(6)F(5))(3) to give scandium alkyl cations. With 0.5 equiv, a monocationic mu-methyl dimer (2) was observed spectroscopically. Reaction with a further 0.5 equiv of borane gives...
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ژورنال
عنوان ژورنال: Dalton Transactions
سال: 2018
ISSN: 1477-9226,1477-9234
DOI: 10.1039/c8dt03313g