利用核平面调制解码二维晶体多孔聚合物的形态多样性

IF 16.1 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Angewandte Chemie International Edition Pub Date : 2016-03-08 DOI:10.1002/anie.201600087

Arjun Halder, Sharath Kandambeth, Bishnu P. Biswal, Gagandeep Kaur, Neha Chaki Roy, Dr. Matthew Addicoat, Jagadish K. Salunke, Subhrashis Banerjee, Prof.?Dr. Kumar Vanka, Prof.?Dr. Thomas Heine, Prof.?Dr. Sandeep Verma, Prof.?Dr. Rahul Banerjee

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引用次数: 120

摘要

采用无模板溶剂热法一步合成了两种化学性质稳定的三嗪基和苯基晶体多孔聚合物(CPPs)。通过简单改变连接体平面度，观察到这些CPPs [2,3- dhatta(带状)和2,3- dhatab(空心球体)]独特的形态多样性。详细的时间依赖性研究建立了构建块的分子水平结构与CPPs形态之间的显著相关性。此外，利用离散傅立叶变换(DFT)计算了层间堆叠能，揭示了堆叠效率的大小决定了cps的形态多样性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Decoding the Morphological Diversity in Two Dimensional Crystalline Porous Polymers by Core Planarity Modulation

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Decoding the Morphological Diversity in Two Dimensional Crystalline Porous Polymers by Core Planarity Modulation

Two new chemically stable triazine- and phenyl-core-based crystalline porous polymers (CPPs) have been synthesized using a single-step template-free solvothermal route. Unique morphological diversities were observed for these CPPs [2,3-DhaTta (ribbon) and 2,3-DhaTab (hollow sphere)] by simply altering the linker planarity. A detailed time-dependent study established a significant correlation between the molecular level structures of building blocks with the morphology of CPPs. Moreover, a DFT study was done for calculating the interlayer stacking energy, which revealed that the extent of stacking efficiency is responsible for governing the morphological diversity in these CPPs.

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来源期刊

Angewandte Chemie International Edition 化学-化学综合

CiteScore

26.60

自引率

6.60%

发文量

3549

审稿时长

1.5 months

期刊介绍： Angewandte Chemie, a journal of the German Chemical Society (GDCh), maintains a leading position among scholarly journals in general chemistry with an impressive Impact Factor of 16.6 (2022 Journal Citation Reports, Clarivate, 2023). Published weekly in a reader-friendly format, it features new articles almost every day. Established in 1887, Angewandte Chemie is a prominent chemistry journal, offering a dynamic blend of Review-type articles, Highlights, Communications, and Research Articles on a weekly basis, making it unique in the field.