C3-symmetric pyridine containing tris-benzyl-O-substituted hexahydroxytriphenylene derivatives were prepared and used in combination with square-planar Pd(II) and Pt(II) complexes for the self-assembly of molecular cages in solution. The formation of a trigonal bipyramid M3L2 cage was demonstrated by multinuclear NMR analyses and pseudo 2D DOSY experiments and supported by semi-empirical calculations
制备了含有C 3对称
吡啶的含三苄基-O-取代的六羟基
联苯撑衍
生物,并将其与正方形平面的Pd(II)和Pt(II)配合物结合使用,以在溶液中自组装分子笼。通过多核NMR分析和伪2D
DOSY实验证明了三角形双锥M 3 L 2笼的形成,并得到了半经验计算的支持。