Unravelling the Complexities of Pseudocontact Shift Analysis in Lanthanide Coordination Complexes of Differing Symmetry

David Parker, Elizaveta Suturina, Alice Harnden, Andrei Batsanov, Mark Fox, Kevin Mason, Michele Vonci, Eric McInnes, Nicholas Chilton

Research output: Contribution to journalArticle

2 Citations (Scopus)
16 Downloads (Pure)

Abstract

In two closely related series of eight-coordinate lanthanide complexes, a switch in the sign of the dominant ligand field parameter and striking variations in the sign, amplitude and orientation of the main component of the magnetic susceptibility tensor as the Ln3+ ion is permuted conspire to mask modest changes in NMR paramagnetic shifts, but are evident in Yb EPR and Eu emission spectra.

Original languageEnglish
Pages (from-to)10290-10294
Number of pages5
JournalAngewandte Chemie-International Edition
Volume58
Issue number30
Early online date29 May 2019
DOIs
Publication statusPublished - 22 Jul 2019

Keywords

  • EPR spectroscopy
  • NMR spectroscopy
  • coordination compounds
  • emission
  • lanthanide

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)

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