A Two-Dimensional Polymer from the Anthracene Dimer and Triptycene Motifs

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• 作者：Radha Bhola ; Payam Payamyar ; Daniel J. Murray ; Bharat Kumar ; Aaron J. Teator ; Martin U. Schmidt ; Sonja M. Hammer ; Animesh Saha ; Junji Sakamoto ; A. Dieter Schl眉ter ; Benjamin T. King
• 刊名：Journal of the American Chemical Society
• 出版年：2013
• 出版时间：September 25, 2013
• 年：2013
• 卷：135
• 期：38
• 页码：14134-14141
• 全文大小：563K
• 年卷期：v.135,no.38(September 25, 2013)
• ISSN：1520-5126

文摘

A two-dimensional polymer (2DP) based on the dimerization of anthraceno groups arranged in a triptycene motif is reported. A photoinduced polymerization is performed in the crystalline state and gives a lamellar 2DP via a crystal-to-crystal (but not single-crystal to single-crystal) transformation. Solvent-induced exfoliation provides monolayer sheets of the 2DP. The 2DP is considered to be a tiling, a mathematical approach that facilitates structural elucidation.