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

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

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68 Citations (Scopus)

Abstract

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.

Original languageEnglish
Pages (from-to)7806-7810
Number of pages5
JournalAngewandte Chemie - International Edition
Volume55
Issue number27
DOIs
Publication statusPublished - 2016

All Science Journal Classification (ASJC) codes

  • Catalysis
  • Chemistry(all)

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    Halder, A., Kandambeth, S., Biswal, B. P., Kaur, G., Roy, N. C., Addicoat, M., Salunke, J. K., Banerjee, S., Vanka, K., Heine, T., Verma, S., & Banerjee, R. (2016). Decoding the Morphological Diversity in Two Dimensional Crystalline Porous Polymers by Core Planarity Modulation. Angewandte Chemie - International Edition, 55(27), 7806-7810. https://doi.org/10.1002/anie.201600087