作者:Joseph K.-H. Hui、Mark J. MacLachlan
DOI:10.1039/c0dt00234h
日期:——
Metal complexes composed of two zinc(II) salphen units that are bridged by a flexible hydrocarbon chain have been synthesized and characterized. Their self-assembled supramolecular structures were studied with transmission electron microscopy (TEM) and scanning electron microscopy (SEM). It was found that all of the complexes displayed nanofibrillar morphology and that the surface texture and diameter can be altered by the addition of 4,4′-bipyridine and hydrophobic effects, respectively.
我们合成并鉴定了由两个以柔性碳氢链桥接的锌(II)盐基单元组成的金属配合物。利用透射电子显微镜(TEM)和扫描电子显微镜(SEM)对其自组装超分子结构进行了研究。研究发现,所有的复合物都呈现出纳米纤维状形态,其表面纹理和直径可分别通过添加 4,4′-联吡啶和疏水效应来改变。