The diverse world of foldamers: endless possibilities of self-assembly

S Rinaldi - Molecules, 2020 - mdpi.com
Different classes of foldamers, which are synthetic oligomers that adopt well-defined
conformations in solution, have been the subject of extensive studies devoted to the …

Acylhydrazones as widely tunable photoswitches

DJ Van Dijken, P Kovaříček, SP Ihrig… - Journal of the American …, 2015 - ACS Publications
Molecular photoswitches have attracted much attention in biological and materials contexts.
Despite the fact that existing classes of these highly interesting functional molecules have …

Molecular switches and motors powered by orthogonal stimuli

M Jeong, J Park, S Kwon - European Journal of Organic …, 2020 - Wiley Online Library
Synthetic molecular machines are designed to undergo specific nanoscale movements in
response to specific physical or chemical stimuli. The “engines” of molecular machines …

Photoinduced crystal-to-liquid transition of acylhydrazone-based photoswitching molecules

R Koibuchi, K Omasa, I Yoshikawa… - The Journal of Physical …, 2023 - ACS Publications
A photoinduced crystal-to-liquid transition (PCLT) behavior of new acylhydrazone
derivatives (NCs) is reported. The photoswitching of the NCs was identified as a negative …

Isomerization of bioactive acylhydrazones triggered by light or thiols

Z Zhang, GNT Le, Y Ge, X Tang, X Chen, L Ejim… - Nature Chemistry, 2023 - nature.com
The acylhydrazone unit is well represented in screening databases used to find ligands for
biological targets, and numerous bioactive acylhydrazones have been reported. However …

Copper(I) Oxide‐Mediated Cyclization of o‐Haloaryl N‐Tosylhydrazones: Efficient Synthesis of Indazoles

M Tang, Y Kong, B Chu, D Feng - Advanced Synthesis & …, 2016 - Wiley Online Library
An efficient synthesis of indazoles from readily accessible E/Z mixtures of o‐haloaryl N‐
tosylhydrazones has been developed. The thermo‐induced isomerization of N …

Multi-stimuli responsive property and photopatterning of an acylhydrazone derivative

Z Ni, X Zheng, B Bai, H Wang, J Wei, M Li - Dyes and Pigments, 2023 - Elsevier
A new dimethylamino-substituted anthracylhydrazone derivative AHY was synthesized and
its multi-stimuli responsive property and photopatterning behavior were studied. AHY …

E–Z isomerization of the–C [double bond, length as m-dash] N–bond in anthracene-based acylhydrazone derivatives under visible light

B Bai, M Zhang, N Ji, J Wei, H Wang, M Li - Chemical Communications, 2017 - pubs.rsc.org
The photoresponsive behaviour of AHP-mB8 upon irradiation by visible light was
demonstrated to be due to the E–Z isomerizations of the–CN–group, rather than the …

Syntheses, crystal structures, photoluminescent and magnetic properties of complexes of zinc (II) and copper (II) with Schiff-base ligands derived from 2, 6 …

XS Gao, CC Ni, XM Ren - Polyhedron, 2017 - Elsevier
Abstract Two Schiff-base compounds, 2, 6-diacetylpyridine bis (benzoylhydrazone)(abbr.
DAPBH) and 2, 6-diacetylpyridine bis (benzenesulfonylhydrazide)(abbr. DAPBSH), have …

Spectroscopic Study of the E/Z Photoisomerization of a New Cyrhetrenyl Acylhydrazone: A Potential Photoswitch and Photosensitizer

PM Toro, DH Jara, AH Klahn, D Villaman… - Photochemistry and …, 2021 - Wiley Online Library
The new cyrhetrenyl acylhydrazone [(CO) 3Re (η5‐C5H4)‐C (O)‐NH‐N= C (CH3)‐(2‐
C4H2S‐5‐NO2)](E‐CyAH) has been designed, synthesized and fully characterized to study …