Literature DB >> 21293798

Tuning the [L2Rh···H3B·NR3]+ interaction using phosphine bite angle. Demonstration by the catalytic formation of polyaminoboranes.

Romaeo Dallanegra1, Alasdair P M Robertson, Adrian B Chaplin, Ian Manners, Andrew S Weller.   

Abstract

Efficient catalysts for the dehydrocoupling or dehydropolymerisation of H(3)B·NMe(x)H((3-x)) (x = 1, 2) have been developed by variation of the P-Rh-P angle in {Rh(Ph(2)P(CH(2))(n)PPh(2))}(+) fragments (n = 2-5).

Entities:  

Year:  2011        PMID： 21293798     DOI： 10.1039/c0cc05460g

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  10 in total

1.  Structural snapshots of concerted double E-H bond activation at a transition metal centre.

Authors:  Joseph A B Abdalla; Alexa Caise; Christian P Sindlinger; Rémi Tirfoin; Amber L Thompson; Alison J Edwards; Simon Aldridge
Journal:  Nat Chem       Date:  2017-06-12       Impact factor: 24.427

2.  P-C-Activated Bimetallic Rhodium Xantphos Complexes: Formation and Catalytic Dehydrocoupling of Amine-Boranes.

Authors:  Heather C Johnson; Andrew S Weller
Journal:  Angew Chem Int Ed Engl       Date:  2015-07-03       Impact factor: 15.336

3.  Effect of the phosphine steric and electronic profile on the Rh-promoted dehydrocoupling of phosphine-boranes.

Authors:  Thomas N Hooper; Miguel A Huertos; Titel Jurca; Sebastian D Pike; Andrew S Weller; Ian Manners
Journal:  Inorg Chem       Date:  2014-03-11       Impact factor: 5.165

4.  Metal-Free Addition/Head-to-Tail Polymerization of Transient Phosphinoboranes, RPH-BH2: A Route to Poly(alkylphosphinoboranes).

Authors:  Christian Marquardt; Titel Jurca; Karl-Christian Schwan; Andreas Stauber; Alexander V Virovets; George R Whittell; Ian Manners; Manfred Scheer
Journal:  Angew Chem Int Ed Engl       Date:  2015-10-02       Impact factor: 15.336

5.  The Simplest Amino-borane H2 B=NH2 Trapped on a Rhodium Dimer: Pre-Catalysts for Amine-Borane Dehydropolymerization.

Authors:  Amit Kumar; Nicholas A Beattie; Sebastian D Pike; Stuart A Macgregor; Andrew S Weller
Journal:  Angew Chem Int Ed Engl       Date:  2016-04-21       Impact factor: 15.336

6.  Sequential catalysis: exploiting a single rhodium(i) catalyst to promote an alkyne hydroacylation-aryl boronic acid conjugate addition sequence.

Authors:  Maitane Fernández; Matthias Castaing; Michael C Willis
Journal:  Chem Sci       Date:  2016-09-09       Impact factor: 9.825

7.  Step-growth titanium-catalysed dehydropolymerisation of amine-boranes.

Authors:  Titel Jurca; Theresa Dellermann; Naomi E Stubbs; Diego A Resendiz-Lara; George R Whittell; Ian Manners
Journal:  Chem Sci       Date:  2018-03-06       Impact factor: 9.825

8.  The Synthesis, Characterization and Dehydrogenation of Sigma-Complexes of BN-Cyclohexanes.

Authors:  Amit Kumar; Jacob S A Ishibashi; Thomas N Hooper; Tanya C Mikulas; David A Dixon; Shih-Yuan Liu; Andrew S Weller
Journal:  Chemistry       Date:  2015-11-25       Impact factor: 5.236

9.  Amine-Borane Dehydropolymerization: Challenges and Opportunities.

Authors:  Annie L Colebatch; Andrew S Weller
Journal:  Chemistry       Date:  2018-12-27       Impact factor: 5.236

10.  Synthesis of Highly Fluorinated Arene Complexes of [Rh(Chelating Phosphine)]+ Cations, and their use in Synthesis and Catalysis.

Authors:  Alasdair I McKay; James Barwick-Silk; Max Savage; Michael C Willis; Andrew S Weller
Journal:  Chemistry       Date:  2020-02-11       Impact factor: 5.236
  10 in total

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