Siddique Rashid G, Arachchige Kasun S A, Al-Fayaad Hydar A, McMurtrie John C, Clegg Jack K
School of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia, Qld, 4072, Australia.
School of Chemistry and Physics and Centre for Materials Science, Queensland University of Technology (QUT), Brisbane, Queensland 4000, Australia.
Dalton Trans. 2022 Aug 23;51(33):12704-12708. doi: 10.1039/d2dt02241a.
The interplay of many factors influences the outcomes of self-assembly reactions. Using an acetylene-appended quaterpyridine ligand we show that both the size of the metal ion and the presence of steric repulsion between the acetylene groups result in the exclusive formation of [ML] helicates rather than a helicate/tetrahedron equilibrium.
多种因素的相互作用会影响自组装反应的结果。我们使用一种乙炔取代的四吡啶配体表明，金属离子的大小以及乙炔基团之间空间排斥的存在都会导致[ML]螺旋配合物的唯一形成，而非螺旋配合物/四面体平衡。
