Terpyridine-based metallosupramolecular constructs: tailored monomers to precise 2D-motifs and 3D-metallocages

S Chakraborty, GR Newkome - Chemical Society Reviews, 2018 - pubs.rsc.org
This overview represents a comprehensive summary of the recent developments in the
growing field of terpyridine-based, discrete metallosupramolecular architectures. The N …

Enhancing the photophysical properties of Ru (II) complexes by specific design of tridentate ligands

MT Rupp, N Shevchenko, GS Hanan… - Coordination Chemistry …, 2021 - Elsevier
Artificial photosynthetic systems can collect and transform solar energy into chemical
energy. Inspired by natural photosynthesis, molecular artificial systems are commonly …

Copolymers of 4‐thieno[3,2‐b]thiophen‐3‐ylbenzonitrile with anthracene and biphenyl; synthesis, characterization, electronic, optical, and thermal properties

R Isci, D Gunturkun, AS Yalin… - Journal of Polymer …, 2021 - Wiley Online Library
Two novel copolymers of 4‐thieno [3, 2‐b] thiophen‐3‐ylbenzonitrile (TT‐CN), possessing
electron withdrawing cyano moiety, with anthracene (P1) and biphenyl (P2) were prepared …

Synthetic approaches and supramolecular properties of 2, 2′: n′, m ″-terpyridine domains (n= 3, 4, 5, 6; m= 2, 3, 4) based on the 2, 2′-bipyridine core as ligands …

OS Taniya, DS Kopchuk, AF Khasanov… - Coordination Chemistry …, 2021 - Elsevier
Despite almost a century-long history of studying the potential of 2, 2′: 6′, 2 ″-terpyridine
in various fields, the development of synthetic atom-economic “one-pot” approaches …

MLCT excited-state behavior of trinuclear ruthenium (II) 2, 2′-bipyridine complexes

S Cerfontaine, L Troian-Gautier, Q Duez… - Inorganic …, 2020 - ACS Publications
Four trinuclear ruthenium (II) polypyridyl complexes were synthesized, and a detailed
investigation of their excited-state properties was performed. The tritopic sexi-pyridine …

Coexistence of MLCT excited states of different symmetry upon photoexcitation of a single molecular species

PS Oviedo, GE Pieslinger, LM Baraldo… - The Journal of …, 2019 - ACS Publications
Photoexcitation of [Ru (tpy)(bpy)(μ-CN) Ru (py) 4Cl] 2+([RuRu] 2+) at 387 nm results in the
population of two 3MLCT excited states of different symmetry that coexist on the nanosecond …

[HTML][HTML] Ground-and excited-state properties of Re (I) carbonyl complexes–Effect of triimine ligand core and appended heteroaromatic groups

K Choroba, S Kotowicz, A Maroń, A Świtlicka… - Dyes and …, 2021 - Elsevier
In this work, a series of six rhenium (I) complexes bearing 2, 2′: 6′, 2 ″-terpyridine
(terpy), 2, 6-di (thiazol-2-yl) pyridine (dtpy), and 2, 6-di (pyrazin-2-yl) pyridine (dppy) with …

Probing the effect of nitro-substituents in the modulation of LUMO energies for directional electron transport through 4d 6 ruthenium (ii)-based metallosurfactants

S Amunugama, E Asempa, E Jakubikova… - Dalton …, 2023 - pubs.rsc.org
Electron-withdrawing nitro-substituents were installed onto terpyridine-and phenanthroline-
based metallosurfactants with 4d6 ruthenium (II), which were deposited as Langmuir …

Dinuclear 2, 4-di (pyridin-2-yl)-pyrimidine based ruthenium photosensitizers for hydrogen photo-evolution under red light

MT Gamache, T Auvray, DG Kurth, GS Hanan - Dalton Transactions, 2021 - pubs.rsc.org
In this study, we report two dinuclear Ru (II) complexes C1 and C2 and compare them to
their mononuclear analogues Ref1 and Ref2. The dinuclear species exhibit a much stronger …

Efficient Convergent Energy Transfer in a Stereoisomerically Pure Heptanuclear Luminescent Terpyridine-Based Ru (II)–Os (II) Dendrimer

S Cerfontaine, Q Duez, L Troian-Gautier… - Inorganic …, 2020 - ACS Publications
The stereoisomerically pure synthesis of a novel heptanuclear Ru (II)–Os (II) antenna
bearing multitopic terpyridine ligands is reported. An unambiguous structural …