Literature DB >> 10425494

Stabilization of a Discrete Lanthanide(II) Hydrido Complex by a Bulky Hydrotris(pyrazolyl)borate Ligand.

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Abstract

Divalent and solvent-free: the ytterbium hydrido complex 1 was obtained by the hydrogenolysis of [(Tp(tBu,Me))Yb(CH(2)SiMe(3))(thf)]. The steric demand of the bulky hydrotris(3-tert-butyl-5-methylpyrazolyl)borate ligand, Tp(tBu,Me), is sufficient to stabilize the dimer, yet facile room-temperature reactions with amines, alkynes, diynes, and CO indicate a rich chemistry of 1.

Entities:  

Year:  1999        PMID： 10425494     DOI： 10.1002/(sici)1521-3773(19990802)38:15<2233::aid-anie2233>3.0.co;2-x

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  6 in total

1.  Magnesium-stabilised transition metal formyl complexes: structures, bonding, and ethenediolate formation.

Authors:  Joseph M Parr; Andrew J P White; Mark R Crimmin
Journal:  Chem Sci       Date:  2022-05-16       Impact factor: 9.969

2.  Accessing the main-group metal formyl scaffold through CO-activation in beryllium hydride complexes.

Authors:  Terrance J Hadlington; Tibor Szilvási
Journal:  Nat Commun       Date:  2022-01-24       Impact factor: 14.919

3.  Coordination and Homologation of CO at Al(I): Mechanism and Chain Growth, Branching, Isomerization, and Reduction.

Authors:  Andreas Heilmann; Matthew M D Roy; Agamemnon E Crumpton; Liam P Griffin; Jamie Hicks; Jose M Goicoechea; Simon Aldridge
Journal:  J Am Chem Soc       Date:  2022-07-05       Impact factor: 16.383

4.  Hydroarylation of olefins catalysed by a dimeric ytterbium(II) alkyl.

Authors:  Georgia M Richardson; Iskander Douair; Scott A Cameron; Joe Bracegirdle; Robert A Keyzers; Michael S Hill; Laurent Maron; Mathew D Anker
Journal:  Nat Commun       Date:  2021-05-25       Impact factor: 14.919

5.  Alkaline-Earth-Promoted CO Homologation and Reductive Catalysis.

Authors:  Mathew D Anker; Michael S Hill; John P Lowe; Mary F Mahon
Journal:  Angew Chem Int Ed Engl       Date:  2015-07-24       Impact factor: 15.336

6.  Isolation, structure and reactivity of a scandium boryl oxycarbene complex.

Authors:  Baoli Wang; Xiaohui Kang; Masayoshi Nishiura; Yi Luo; Zhaomin Hou
Journal:  Chem Sci       Date:  2015-09-16       Impact factor: 9.825
  6 in total

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