Visible-light responsive hydrogen-bonded supramolecular polymers based on ortho-tetrafluorinated azobenzene

Literature Information

Publication Date 2017-11-13
DOI 10.1039/C7PY01612C
Impact Factor 5.582
Authors

Meng-Di Lin, Jie Wei, Li-Juan Liu, Meng-Yan Yun, Lin Wu, Si-Tai Zheng, Huan-Huan Yin, Li-Chun Kong


View Original

Abstract

Novel visible-light responsive hydrogen-bonded supramolecular polymers have been successfully constructed by using a linear molecule, which consists of two ureido-pyrimidinone (UPy) moieties connected by a photochromic ortho-tetrafluorinated azobenzene (TFAB) linker. Benefiting from the visible-light responsive feature of the TFAB unit, reversible photoisomerization between the two isomers of the monomer can be achieved. The E-isomer prefers to form a linear supramolecular polymer through the intermolecular quadruple hydrogen bonding interactions between UPys, whereas the Z-isomer facilely forms a cyclic dimer. Therefore, the polymerization mechanisms and properties of such supramolecular polymers, e.g. reversible visible-light induced gel–sol transformation behaviour, can be regulated by the reversible visible-light triggered E/Z photo-isomerization of the TFAB chromophore.

Related Literature

Thiation of 2′-deoxy-5,6-dihydropyrimidine nucleosides with Lawesson’s reagent: Characterisation of oxathiaphosphepane intermediates

Frédéric Peyrane, Jean-Louis Fourrey, Pascale Clivio

2003-02-21 Communication

DOI: 10.1039/B211405D

Anionic triazacyclononanes: new supporting ligands in main group and transition metal organometallic chemistry

Joseph A. R. Schmidt, Garth R. Giesbrecht, Chunming Cui, John Arnold

2002-11-28 Feature Article

DOI: 10.1039/B208525A

Novel and efficient chiral sulfideoxathiane ligands for palladium-catalyzed asymmetric allylic alkylation

Yuko Okuyama, Hiroto Nakano, Kouichi Takahashi, Hiroshi Hongo, Chizuko Kabuto

2003-01-17 Communication

DOI: 10.1039/B211031H

Construction of extended networks with a trimeric pyrazole synthon

Ishtvan Boldog, Eduard B. Rusanov, Joachim Sieler, Steffen Blaurock, Konstantin V. Domasevitch

2003-02-25 Communication

DOI: 10.1039/B212540D

Beta zeolite supported on silicon carbide for Friedel–Crafts fixed-bed reactions

Gauthier Winé, Joseph Matta, Jean-Philippe Tessonnier, Cuong Pham-Huu, Marc-Jacques Ledoux

2003-01-16 Communication

DOI: 10.1039/B209858J

Structural characterization of the first hydrothermally synthesized plutonium compound, PuO2(IO3)2·H2O

Wolfgang Runde, Thomas E. Albrecht-Schmitt, Brian L. Scott

2003-01-16 Communication

DOI: 10.1039/B211018K

Reversible C–C bond formation: solid state structure of the aldol-like addition product of adamantanone to a 1,5-diazapentadienyllithium, and its solution state retro-aldol dissociation

Lee-Jon Ball, Anthony P. Dickie, Francis S. Mair, David A. Middleton, Robin G. Pritchard

2003-02-19 Communication

DOI: 10.1039/B211745B

Yttrium alkyl complexes with a sterically demanding benzamidinate ligand: synthesis, structure and catalytic ethene polymerisation

Sergio Bambirra, Daan van Leusen, Auke Meetsma, Bart Hessen, Jan H. Teuben

2003-01-17 Communication

DOI: 10.1039/B208502J

Fraction of the CoMoS phases accessible to NO in Co–Mo hydrodesulfurization catalysts

Yasuaki Okamoto, Masatoshi Kawano, Takeshi Kubota

2003-04-07 Communication

DOI: 10.1039/B301487H

Optical and electrical properties of the wide gap, n-type semiconductors: ZnBi2O6 and MgBi2O6

Hiroshi Mizoguchi, Nattamai S. P. Bhuvanesh, Patrick M. Woodward

2003-04-07 Communication

DOI: 10.1039/B300635B

You might also like

Compound Q&A

What precautions should be taken when handling 4-(2-Furylmethyl)thiomorpholine 1,1-dioxide (CAS: 79206-94-3)?

When handling 4-(2-Furylmethyl)thiomorpholine 1,1-dioxide (CAS: 79206-94-3), it ...

79206-94-34-(2-Furylmethyl)thi...
Compound Q&A

What precautions should be taken when handling 4-Chloro-N-[2-(4-morpholinyl)ethyl]benzamide (CAS: 71320-77-9)?

When handling 4-Chloro-N-[2-(4-morpholinyl)ethyl]benzamide (CAS: 71320-77-9), it...

71320-77-94-Chloro-N-[2-(4-mor...
Compound Q&A

How should waste containing 2-[2-(2-Methoxyethoxy)ethoxy]ethyl 4-methylbenzenesulfonate (CAS: 62921-74-8) be handled?

Waste containing this compound (CAS: 62921-74-8) should be handled according to ...

62921-74-82-[2-(2-Methoxyethox...
Compound Q&A

How should waste containing (S)-Methyl 2-amino-3-cyclohexylpropanoate be handled?

Waste containing (S)-Methyl 2-amino-3-cyclohexylpropanoate should be collected i...

40056-18-6(S)-Methyl 2-amino-3...
166882-70-85-({4-[(2S,4R)-4-Hyd...
Compound Q&A

Are there alternatives to (2E)-3-(3,4-Dichlorophenyl)acrylic acid (CAS: 7312-27-8) in synthesis?

There are several alternatives to (2E)-3-(3,4-Dichlorophenyl)acrylic acid in syn...

7312-27-8(2E)-3-(3,4-Dichloro...
Compound Q&A

How should Ethyl 6-(2-nitrophenyl)imidazo[2,1-b][1,3]thiazole-3-carboxylate (CAS: 925437-84-9) be stored?

Ethyl 6-(2-nitrophenyl)imidazo[2,1-b][1,3]thiazole-3-carboxylate (CAS: 925437-84...

925437-84-9Ethyl 6-(2-nitrophen...
Compound Q&A

How should waste containing 2-(1,3-Thiazol-2-yl)ethanamine (CAS: 18453-07-1) be handled?

Waste containing 2-(1,3-Thiazol-2-yl)ethanamine (CAS: 18453-07-1) should be coll...

18453-07-12-(1,3-Thiazol-2-yl)...
Compound Q&A

How is Methyl 5-iodo-2-methylbenzoate (CAS: 103440-54-6) typically synthesized?

Methyl 5-iodo-2-methylbenzoate can be synthesized through the iodination of meth...

103440-54-6Methyl 5-iodo-2-meth...
Compound Q&A

How is 5-Chloro[1,2,4]triazolo[1,5-a]pyridine (CAS: 1427399-34-5) typically synthesized?

5-Chloro[1,2,4]triazolo[1,5-a]pyridine is commonly synthesized via the condensat...

1427399-34-55-Chloro[1,2,4]triaz...

Source Journal

Polymer Chemistry

Polymer Chemistry
CiteScore: 8.6
Self-citation Rate: 7.3%
Articles per Year: 457

Polymer Chemistry welcomes submissions in all areas of polymer science that have a strong focus on macromolecular chemistry. Manuscripts may cover a broad range of fields, yet no direct application focus is required.

Recommended Compounds

Recommended Suppliers

Disclaimer
This page provides academic journal information for reference and research purposes only. We are not affiliated with any journal publishers and do not handle publication submissions. For publication-related inquiries, please contact the respective journal publishers directly.
If you notice any inaccuracies in the information displayed, please contact us at support@chemtradehub.com. We will promptly review and address your concerns.