Literature DB >> 26051426

Light induced E-Z isomerization in a multi-responsive organogel: elucidation from (1)H NMR spectroscopy.

Sanjoy Mondal1, Priyadarshi Chakraborty, Partha Bairi, Dhruba P Chatterjee, Arun K Nandi.   

Abstract

A multiresponsive organogel of (E)-N'-(anthracene-10-ylmethylene)-3,4,5-tris(dodecyloxy)benzohydrazide (I) showed a decrease of fluorescence intensity, decrease in mechanical strength and a change in gel morphology on irradiation with a wavelength of 365 nm. This is attributed to the E-Z isomerization across the C=N bond of I as evidenced from (1)H NMR spectroscopy.

Entities:  

Year:  2015        PMID: 26051426     DOI: 10.1039/c5cc03609g

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  4 in total

1.  Acylhydrazone-based supramolecular assemblies undergoing a converse sol-to-gel transition on transcis photoisomerization.

Authors:  Zhao Gao; Fei Yan; Lulu Shi; Yifei Han; Shuai Qiu; Juan Zhang; Feng Wang; Si Wu; Wei Tian
Journal:  Chem Sci       Date:  2022-06-16       Impact factor: 9.969

2.  Redox Control over Acyl Hydrazone Photoswitches.

Authors:  Ivica Cvrtila; Hugo Fanlo-Virgós; Gaël Schaeffer; Guillermo Monreal Santiago; Sijbren Otto
Journal:  J Am Chem Soc       Date:  2017-08-30       Impact factor: 15.419

3.  Stability, Stimuli-Responsiveness, and Versatile Sorption Properties of a Dynamic Covalent Acylhydrazone Gel.

Authors:  Haobin Fang; Lingyu Chen; Lihua Zeng; Zujin Yang; Jianyong Zhang
Journal:  Glob Chall       Date:  2018-11-06

4.  Wavelength Orthogonal Photodynamic Networks.

Authors:  Vinh X Truong; Katharina Ehrmann; Maximilian Seifermann; Pavel A Levkin; Christopher Barner-Kowollik
Journal:  Chemistry       Date:  2022-03-15       Impact factor: 5.020

  4 in total

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