Issue 14, 2017
From the journal:

Dalton Transactions

Regioselective C8-metalation of N-phosphine tethered adenine derivatives via C8–H activation†

D. Brackemeyer,a   C. Schulte to Brinke,a   F. Roelfesa  and  F. E. Hahn ORCID logo *a  

* Corresponding authors

a Institut für Anorganische und Analytische Chemie, Westfälische Wilhelms-Universität Münster, Corrensstraße 30, D-48149 Münster, Germany
E-mail: fehahn@uni-muenster.de

Abstract

Two new adenine derivatives bearing a N-methylene (1) or N-ethylene (2) tethered diphenylphosphine group have been reacted with [MIIICl2Cp*]2 (M = Ir, Rh) or [RuIIClCp*]4. The formation of Werner-type phosphine complexes [3]–[6] and upon heating their subsequent rearrangement into complexes bearing an NH,NR-NHC^PRPh2 chelate ligand in [7]Cl (M = Ir) and [8] (M = Ru) have been observed.

Graphical abstract: Regioselective C8-metalation of N-phosphine tethered adenine derivatives via C8–H activation

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Article information

DOI
https://doi.org/10.1039/C7DT00682A
Article type
Communication
Submitted
23 Feb 2017
Accepted
07 Mar 2017
First published
07 Mar 2017

Dalton Trans., 2017,46, 4510-4513

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Regioselective C8-metalation of N-phosphine tethered adenine derivatives via C8–H activation

D. Brackemeyer, C. Schulte to Brinke, F. Roelfes and F. E. Hahn, Dalton Trans., 2017, 46, 4510 DOI: 10.1039/C7DT00682A

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