Rare earth complexes using azobenzene-containing poly(aryl ether)s with different absorption wavelengths as macromolecular ligands: synthesis, characterization, fluorescence properties and fabrication of fluorescent holographic micropatterns

Zhang, Yuxuan; Chen, Shanyong

doi:10.1039/c8ra07547f

Cited by 5 publications

(7 citation statements)

References 28 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Polyelectrolytic complexes have also been used for the fabrication of layer-by-layer (LbL) assemblies, where a cationic and an anionic layer are alternatively coated on the substrate. , Faul, Manners, and coworkers prepared a polyelectrolytic complex based on a poly(ferrocenyl) cationic backbone and an anionic azobenzene derivative (Figure s) . Some rare earth metallic complexes with azopoly(aryl ether) have also been reported: , Zhang and coworkers prepared such polymers with europium and terbium complexes (Figure s) …”

Section: Motion From Photochromic Molecular Switchesmentioning

confidence: 99%

“…461,462 Faul, Manners, and coworkers prepared a polyelectrolytic complex based on a poly(ferrocenyl) cationic backbone and an anionic azobenzene derivative (Figure 18s). 430 Some rare earth metallic complexes with azopoly(aryl ether) have also been reported: 431,463 Zhang and coworkers prepared such polymers with europium and terbium complexes (Figure 18s). In addition, different polymer topologies of azobenzene derivatives have been explored for the inscription of SRG.…”

Section: Chemical Reviewsmentioning

confidence: 99%

See 1 more Smart Citation

Design of Collective Motions from Synthetic Molecular Switches, Rotors, and Motors

et al. 2019

View full text Add to dashboard Cite

Precise control over molecular movement is of fundamental and practical importance in physics, biology, and chemistry. At nanoscale, the peculiar functioning principles and the synthesis of individual molecular actuators and machines has been the subject of intense investigations and debates over the past 60 years. In this review, we focus on the design of collective motions that are achieved by integrating, in space and time, several or many of these individual mechanical units together. In particular, we provide an in-depth look at the intermolecular couplings used to physically connect a number of artificial mechanically active molecular units such as photochromic molecular switches, nanomachines based on mechanical bonds, molecular rotors, and light-powered rotary motors. We highlight the various functioning principles that can lead to their collective motion at various length scales. We also emphasize how their synchronized, or desynchronized, mechanical behavior can lead to emerging functional properties and to their implementation into new active devices and materials.

show abstract

Section: Motion From Photochromic Molecular Switchesmentioning

confidence: 99%

Section: Chemical Reviewsmentioning

confidence: 99%

Design of Collective Motions from Synthetic Molecular Switches, Rotors, and Motors

et al. 2019

View full text Add to dashboard Cite

show abstract

“…42 The late-stage functionalization of poly(aryl ethers) with azobenzene moieties was feasible, in which polymer bromo side groups react with 4-(dimethylamino)-3′-ethynylazobenzene. 43…”

Section: Sonogashira Cross-coupling Reactionsmentioning

confidence: 99%

“…51 This synthetic procedure was expanded to the synthesis of an azobenzene-containing poly(aryl ether) with carboxyl side groups capable of coordination to rare earth complexes. 43…”

Section: Stille Reactionsmentioning

confidence: 99%

Modification of Azobenzenes by Cross-Coupling Reactions

et al. 2021

View full text Add to dashboard Cite

Azobenzenes are among the most extensively used molecular switches for many different applications. The need to tailor them to the required task often requires further functionalization. Cross-coupling reactions are ideally suited for late-stage modifications. This review provides an overview of recent developments in the modification of azobenzene and its derivatives by cross-coupling reactions.1 Introduction2 Azobenzenes as Formally Electrophilic Components2.1 Palladium Catalysis2.2 Nickel Catalysis2.3 Copper Catalysis2.4 Cobalt Catalysis3 Azobenzenes as Formally Nucleophilic Components3.1 Palladium Catalysis3.2 Copper Catalysis3.3 C–H Activation Reactions4 Azobenzenes as Ligands in Catalysts5 Diazocines5.1 Synthesis5.2 Cross-Coupling Reactions6 Conclusion

show abstract

“…33 Poly(aryl ether)s containing azobenzene groups in the side chain have received a lot of attention due to their potential applications in optical storage and uorescence micropatterns. 34,35 However, there has been no research on the photoinduced deformation behavior of poly(aryl ether)s containing azobenzene groups in the side chain. In this work, the photoinduced deformation of poly(aryl ether)s containing azobenzene groups in the side chain was studied.…”

Section: Introductionmentioning

confidence: 99%

Photoinduced deformation behavior of poly(aryl ether)s with different azobenzene groups in the side chain

Yi,

Yang,

Song

et al. 2024

RSC Adv.

Self Cite

View full text Add to dashboard Cite

show abstract

Rare earth complexes using azobenzene-containing poly(aryl ether)s with different absorption wavelengths as macromolecular ligands: synthesis, characterization, fluorescence properties and fabrication of fluorescent holographic micropatterns

Abstract: Preparation and fluorescence properties of rare earth complexes using azobenzene-containing poly(aryl ether)s with different absorption wavelengths as macromolecular ligands.

Cited by 5 publications

References 28 publications

Design of Collective Motions from Synthetic Molecular Switches, Rotors, and Motors

Design of Collective Motions from Synthetic Molecular Switches, Rotors, and Motors

Modification of Azobenzenes by Cross-Coupling Reactions

Photoinduced deformation behavior of poly(aryl ether)s with different azobenzene groups in the side chain

Contact Info

Product

Resources

About