pH-Responsive luminescence sensing, photoredox catalysis and photodynamic applications of ruthenium (II) photosensitizers bearing imidazo [4, 5-f][1, 10] …
Ru (II)-polypyridyl complexes supported with imidazo [4, 5-f][1, 10] phenanthroline ligand are
of increasing interest as photosensitizers in different research areas. A combination of rich …
of increasing interest as photosensitizers in different research areas. A combination of rich …
Photoacidic and photobasic behavior of transition metal compounds with carboxylic acid group (s)
RM O'Donnell, RN Sampaio, G Li… - Journal of the …, 2016 - ACS Publications
Excited state proton transfer studies of six Ru polypyridyl compounds with carboxylic
acid/carboxylate group (s) revealed that some were photoacids and some were photobases …
acid/carboxylate group (s) revealed that some were photoacids and some were photobases …
Suppressing Non‐Radiative Relaxation through Single‐Atom Metal Modification for Enhanced Fluorescence Efficiency in Molybdenum Disulfide Quantum Dots
CR Li, YL Lei, H Li, M Ni, DR Yang… - Angewandte Chemie …, 2022 - Wiley Online Library
To enhance the fluorescence efficiency of semiconductor nanocrystal quantum dots (QDs),
strategies via enhancing photo‐absorption and eliminating non‐radiative relaxation have …
strategies via enhancing photo‐absorption and eliminating non‐radiative relaxation have …
An allosteric photoredox catalyst inspired by photosynthetic machinery
AM Lifschitz, RM Young, J Mendez-Arroyo… - Nature …, 2015 - nature.com
Biological photosynthetic machinery allosterically regulate light harvesting via
conformational and electronic changes at the antenna protein complexes as a response to …
conformational and electronic changes at the antenna protein complexes as a response to …
Synthesis, structural characterization, and multichannel anion and cation sensing studies of a bifunctional Ru (ii) polypyridyl–imidazole based receptor
A mixed-ligand monometallic ruthenium (II) complex of composition [(bipy) 2Ru (tpy-Hbzim-
dipy)](ClO4) 2 (1), where tpy-Hbzim-dipy= 4′-[4-(4, 5-di-pyridin-2-yl-1H-imidazol-2-yl) …
dipy)](ClO4) 2 (1), where tpy-Hbzim-dipy= 4′-[4-(4, 5-di-pyridin-2-yl-1H-imidazol-2-yl) …
pH-switchable “Off–On–Off” near-infrared luminescence based on a dinuclear ruthenium (II) complex
TT Meng, H Wang, ZB Zheng, KZ Wang - Inorganic Chemistry, 2017 - ACS Publications
The pH-switchable room-temperature near-infrared (NIR) phosphorescence emission based
on ruthenium (II) polypyridyl complexes has been very rarely reported, even though it is very …
on ruthenium (II) polypyridyl complexes has been very rarely reported, even though it is very …
Homo-and heterobimetallic ruthenium (II) and osmium (II) complexes based on a pyrene-biimidazolate spacer as efficient DNA-binding probes in the near-infrared …
S Mardanya, S Karmakar, D Mondal… - Inorganic …, 2016 - ACS Publications
We report in this work a new family of homo-and heterobimetallic complexes of the type
[(bpy) 2M (Py-Biimz) M′ II (bpy) 2] 2+(M= M′= RuII or OsII; M= RuII and M′= OsII) derived …
[(bpy) 2M (Py-Biimz) M′ II (bpy) 2] 2+(M= M′= RuII or OsII; M= RuII and M′= OsII) derived …
Efficient deep-blue emittier and molecular-scale memory device based on dipyridyl–phenylimidazole–terpyridine assembly
S Karmakar, S Mardanya, S Das… - The Journal of Physical …, 2015 - ACS Publications
In this paper we have utilized a heteroditopic polypyridyl–imidazole system 4′-[4-(4, 5-
dipyridin-2-yl-1 H-imidazol-2-yl)-phenyl]-[2, 2′; 6′, 2 ″] terpyridine (tpy-Hbzim-dipy) …
dipyridin-2-yl-1 H-imidazol-2-yl)-phenyl]-[2, 2′; 6′, 2 ″] terpyridine (tpy-Hbzim-dipy) …
Design of multichannel osmium-based metalloreceptor for anions and cations by taking profit from metal–ligand interaction and construction of molecular keypad lock …
A polypyridylimidazole-based bifunctional Os (II) complex of the type [(bpy) 2Os (tpy-Hbzim-
dipy)](ClO4) 2 (1), where tpy-Hbzim-dipy= 4′-[4-(4, 5-dipyridin-2-yl-1 H-imidazol-2-yl) …
dipy)](ClO4) 2 (1), where tpy-Hbzim-dipy= 4′-[4-(4, 5-dipyridin-2-yl-1 H-imidazol-2-yl) …
A sensitive tetraphenylethene-based fluorescent probe for Zn2+ ion involving ESIPT and CHEF processes
J Nie, N Li, Z Ni, Y Zhao, L Zhang - Tetrahedron Letters, 2017 - Elsevier
A new tetraphenylethene-based fluorescent probe 2-(quinolin-8-yliminomethyl)-4-
triphenylvinyl-phenol (HL) for detecting Zn 2+ ion through the excited state intramolecular …
triphenylvinyl-phenol (HL) for detecting Zn 2+ ion through the excited state intramolecular …