Browsing by Author "Raymond, Onyekachi"

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  • Ab initio molecular dynamics investigation of beryllium complexes

    Raymond, Onyekachi; Bühl, Michael; Lane, Joseph R.; Henderson, William; Brothers, Penelope J.; Plieger, Paul G. (American Chemical Society, 2020)
    Structures of aqueous [Be(H₂O)₄]²⁺, its outer-sphere and inner-sphere complexes with F⁻, Cl⁻, and SO₄²⁻, and dinuclear complexes with a [Be₂(κ-OH)(κ-SO₄)]⁺ core have been studied through Car–Parrinello molecular dynamics ...
  • An investigation of beryllium coordination chemistry using electrospray ionisation mass spectrometry

    Raymond, Onyekachi (The University of Waikato, 2018)
    The electrospray ionisation mass spectrometric behaviour of various complexes of beryllium have been investigated in this thesis. These beryllium complexes were prepared in situ on a small scale by preparing appropriate ...
  • The chemistry and metallurgy of beryllium

    Raymond, Onyekachi; Perera, Lakshika C.; Brothers,, Penelope J.; Henderson, William; Plieger, Paul G. (NZIC, 2015-07)
    Beryllium (Be), the first of the group 2 alkali-earth ele­ments, is a silver-gray metal possessing an unmatched combination of physical and mechanical properties, which are vital for a variety of applications that offer ...
  • Synthesis of a boronic acid anhydride based ligand and its application in beryllium coordination

    Buchner, Magnus R.; Müller, Matthias; Raymond, Onyekachi; Severinsen, Rebecca J.; Nixon, David J.; Henderson, William; Brothers, Penelope J.; Rowlands, Gareth J.; Plieger, Paul G. (Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim, 2019)
    The synthesis of a boronic acid anhydride‐based ligand containing one three‐ and one four‐coordinated boron atom is presented. This ligand was successfully employed as a tridentate κ¹N,κ²O‐ligand in the coordination of ...