一种表现为蔻陷阱的刚性三角棱柱形六金金属笼。
A Rigid Trigonal-Prismatic Hexagold Metallocage That Behaves as a Coronene Trap.
作者信息
Ibáñez Susana, Peris Eduardo
机构信息
Institute of Advanced Materials (INAM)., Centro de Innovación en Química Avanzada (ORFEO-CINQA)., Universitat Jaume I., Av. Vicente Sos Baynat s/n, 12071, Castellón, Spain.
出版信息
Angew Chem Int Ed Engl. 2019 May 13;58(20):6693-6697. doi: 10.1002/anie.201902568. Epub 2019 Apr 4.
A trigonal-prismatic hexagold cage was obtained by combining a triphenylene-tris(N-heterocyclic carbene) ligand and a carbazolyl-bis(alkynyl) linker. The metallocage has a slot-like cavity with a volume of about 300 Å . The cage was used for the recognition of several polycyclic aromatic hydrocarbons. Due to the perfect dimensional match, the supramolecular complex shows a very high affinity for trapping coronene.
通过将三亚苯基-三（N-杂环卡宾）配体与咔唑基-双（炔基）连接体相结合，得到了一个三角棱柱形的六金笼。该金属笼具有一个体积约为300 Å的狭缝状空腔。该笼用于识别几种多环芳烃。由于尺寸完美匹配，超分子复合物对捕获晕苯表现出非常高的亲和力。
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