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

doi:10.1002/anie.201600087

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^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › Scientific › peer-review

185 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 language	English
Pages (from-to)	7806-7810
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	55
Issue number	27
DOIs	https://doi.org/10.1002/anie.201600087
Publication status	Published - 2016
Externally published	Yes
Publication type	A1 Journal article-refereed

Keywords

covalent organic frameworks
density functional calculations
dihedral angles
morphology
stacking interactions

ASJC Scopus subject areas

Catalysis
General Chemistry

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10.1002/anie.201600087

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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

@article{35869a7fcb9c4724ab8f280f12a7d56e,

title = "Decoding the Morphological Diversity in Two Dimensional Crystalline Porous Polymers by Core Planarity Modulation",

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.",

keywords = "covalent organic frameworks, density functional calculations, dihedral angles, morphology, stacking interactions",

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

year = "2016",

doi = "10.1002/anie.201600087",

language = "English",

volume = "55",

pages = "7806--7810",

journal = "Angewandte Chemie - International Edition",

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Halder, A, Kandambeth, S, Biswal, BP, Kaur, G, Roy, NC, Addicoat, M, Salunke, JK, 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, vol. 55, no. 27, pp. 7806-7810. https://doi.org/10.1002/anie.201600087

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T1 - Decoding the Morphological Diversity in Two Dimensional Crystalline Porous Polymers by Core Planarity Modulation

AU - Halder, Arjun

AU - Kandambeth, Sharath

AU - Biswal, Bishnu P.

AU - Kaur, Gagandeep

AU - Roy, Neha Chaki

AU - Addicoat, Matthew

AU - Salunke, Jagadish K.

AU - Banerjee, Subhrashis

AU - Vanka, Kumar

AU - Heine, Thomas

AU - Verma, Sandeep

AU - Banerjee, Rahul

PY - 2016

Y1 - 2016

N2 - 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.

AB - 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.

KW - covalent organic frameworks

KW - density functional calculations

KW - dihedral angles

KW - morphology

KW - stacking interactions

UR - https://www.scopus.com/pages/publications/84960155135

U2 - 10.1002/anie.201600087

DO - 10.1002/anie.201600087

M3 - Article

AN - SCOPUS:84960155135

SN - 1433-7851

VL - 55

SP - 7806

EP - 7810

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 27

ER -

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

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Keywords

ASJC Scopus subject areas

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