A Novel 1,1,6,6-Tetracyano hexatriene Linked Conjugated Microporous Polymer for High Photocatalytic Hydrogen Evolution

M. Rajeswara Rao; Abhijeet V. Kamble; Santanu Bhattacharyya; Soham Ghosh

doi:10.1039/d6ta01331g

January 1, 2026Journal of Materials Chemistry A

A Novel 1,1,6,6-Tetracyano hexatriene Linked Conjugated Microporous Polymer for High Photocatalytic Hydrogen Evolution

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Key Points

To synthesize a novel TCHT-linked conjugated microporous polymer for photocatalytic applications.
Synthesis of TCHT-P via double [2+2] cycloaddition-retroelectrocyclization reaction.
Used tetracyanoethylene and tris(4-ethynylphenyl) amine in the process.
Characterization of polymer structure and interaction analysis.
The synthesized TCHT-P exhibits strong D-A interactions.
Demonstrates a significant increase in hydrogen evolution compared to existing materials.

Implication

Synthesis of a conjugated microporous polymer boosts hydrogen evolution in photocatalysis, suggesting efficient energy use.

Abstract

We report the synthesis of a novel 1,1,6,6-tetracyanohexatriene (TCHT) linked conjugated microporous polymer (TCHT-P), through a double [2+2] cycloaddition-retroelectrocyclization (CA-RE) reaction of tetracyanoethylene with tris(4-ethynylphenyl) amine. Strong D-A interactions in...

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Cite This Study

Rao et al. (2026) studied this question.

synapsesocial.com/papers/69acc59c32b0ef16a40500b3 https://doi.org/10.1039/d6ta01331g

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A Novel 1,1,6,6-Tetracyano hexatriene Linked Conjugated Microporous Polymer for High Photocatalytic Hydrogen Evolution

Key Points

Implication

Abstract

Discussion

Cite This Study

A Novel 1,1,6,6-Tetracyano hexatriene Linked Conjugated Microporous Polymer for High Photocatalytic Hydrogen Evolution

Key Points

Implication

Abstract

Discussion

Cite This Study

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