Dramatic Alteration of 3ILCT Lifetimes Using Ancillary Ligands in [Re(L)(CO)3(phen-TPA)]n+ Complexes: An Integrated Spectroscopic and Theoretical Study

GE Shillito, TBJ Hall, D Preston, P Traber… - Journal of the …, 2018 - ACS Publications
The ground and excited state photophysical properties of a series of fac-[Re (L)(CO) 3 (α-
diimine)] n+ complexes, where L= Br–, Cl–, 4-dimethylaminopyridine (dmap) and pyridine …

Photophysics of Ruthenium (II) Complexes with Thiazole π-Extended Dipyridophenazine Ligands

M Kaufmann, C Müller, AA Cullen… - Inorganic …, 2020 - ACS Publications
Transition-metal-based donor–acceptor systems can produce long-lived excited charge-
transfer states by visible-light irradiation. The novel ruthenium (II) polypyridyl type complexes …

Tuning the rainbow: Systematic modulation of donor–acceptor systems through donor substituents and solvent

CB Larsen, H van der Salm, GE Shillito… - Inorganic …, 2016 - ACS Publications
A series of donor–acceptor compounds is reported in which the energy of the triarylamine
donor is systematically tuned through para substitution with electron-donating methoxy and …

Excited-state switching frustrates the tuning of properties in triphenylamine-donor-ligand rhenium (I) and platinum (II) complexes

GE Shillito, D Preston, P Traber, J Steinmetzer… - Inorganic …, 2020 - ACS Publications
The photophysical properties of a series of rhenium (I) tricarbonyl and platinum (II) bis
(acetylide) complexes containing a triphenylamine (TPA)-substituted 1, 10-phenanthroline …

Effect of Bridge Alteration on Ground- and Excited-State Properties of Ruthenium(II) Complexes with Electron-Donor-Substituted Dipyrido[3,2-a:2′,3′-c]phenazine …

GE Shillito, CB Larsen, JRW McLay, NT Lucas… - Inorganic …, 2016 - ACS Publications
A series of Ru (II) 2, 2′-bipyridine (bpy) complexes with an electron-accepting dipyrido [3, 2-
a: 2′, 3′-c] phenazine (dppz) ligand coupled to an electron-donating triarylamine (TAA) …

Transitioning from Intraligand π, π* to Charge-Transfer Excited States Using Thiophene-Based Donor–Acceptor Systems

JRW McLay, JJ Sutton, GE Shillito, CB Larsen… - Inorganic …, 2020 - ACS Publications
A series of electron donor–acceptor compounds are reported in which both the donor and
acceptor strengths are systematically altered using mono-, bi-, and terthiophene as donors …

Experimental and computational exploration of photophysical and electroluminescent properties of modified 2, 2′: 6′, 2 ″‐terpyridine, 2, 6‐di (thiazol‐2‐yl) pyridine …

T Klemens, A Świtlicka, A Szlapa‐Kula… - Applied …, 2018 - Wiley Online Library
The excited‐state characteristics of a series of 2, 2′: 6′, 2 ″‐terpyridine (terpy), 2, 6‐di
(thiazol‐2‐yl) pyridine (dtpy) and 2, 6‐di (pyrazin‐2‐yl) pyridine (dppy) derivatives as well as …

Generation of microsecond charge-separated excited states in rhenium (I) diimine complexes: driving force is the dominant factor in controlling lifetime

JE Barnsley, GE Shillito, CB Larsen… - Inorganic …, 2019 - ACS Publications
A transition-metal-based donor-(linker)-acceptor system can produce long-lived charge
transfer excited states using visible excitation wavelengths. The ground-and excited-state …

New Twist on the Light-Switch Effect: Controlling the Fate of Excited States with pH in a 4-Hydroxy-thiazol-extended Ruthenium (II) Dppz Complex

C Müller, M Kaufmann, MP Brandon… - The Journal of …, 2023 - ACS Publications
We present a pH-dependent study of the excited state dynamics of a novel Ru complex
bearing a 4-hydroxy thiazol-substituted dppz (dipyridophenazine) ligand (RuTzOH) and its …

Alteration of intraligand donor–acceptor interactions through torsional connectivity in substituted Re-dppz complexes

BS Adams, GE Shillito, H van der Salm… - Inorganic …, 2017 - ACS Publications
The ground-and excited-state properties of a series of [ReCl (CO) 3 (dppz)] complexes with
substituted donor groups were investigated. Alteration of donor–acceptor communication …