Header menu link for other important links
X
Chemistry of Rh-N,S heterocyclic carbene complexes
Kuppusamy Yuvaraj,
Published in Elsevier B.V.
2016
Volume: 811
   
Pages: 8 - 13
Abstract
Chloro-rhodaboratrane [(Cp∗Rh)(L2)BCl] 4 has been synthesized from rhodium N,S-heterocyclic carbene complex [(Cp∗Rh)(L2)(1-benzothiazol-2-ylidene)], 1, (L = C7H4NS2) and borane reagent BHCl2.SMe2. The Rh-B bond in 4 is buttressed between two benzothiazolyl units in [3.3.0] fashion. The presence of B-Cl bond allowed us to explore the chemistry of boratrane 4 at the boron centre. The reaction of ethynylmagnesium bromide with 4 yielded η1-vinyl complex [Cp∗RhBr(C2H2)L] 5, containing a five membered metallaheterocycle. In an objective to abstract the chloride, alike borylene synthesis from haloboryl, we performed the reaction of 4 with NaBArF4 that resulted the thiolato bridged bimetallic compound [Cp∗Rh(μ-L)3RhCp∗][BArF4] 6 (ArF: C6H3(CF3)2-3,5). © 2016 Elsevier B.V. All rights reserved.
About the journal
JournalData powered by TypesetJournal of Organometallic Chemistry
PublisherData powered by TypesetElsevier B.V.
ISSN0022328X
Open AccessNo
Concepts (14)
  •  related image
    Boron
  •  related image
    Chlorine
  •  related image
    Organic compounds
  •  related image
    Rhodium
  •  related image
    Synthesis (chemical)
  •  related image
    BENZOTHIAZOLYL
  •  related image
    BIMETALLIC COMPOUND
  •  related image
    BORANE REAGENTS
  •  related image
    BORATRANE
  •  related image
    BORYLENES
  •  related image
    Carbenes
  •  related image
    Heterocyclic carbene complexes
  •  related image
    VINYL COMPLEXES
  •  related image
    Rhodium compounds