Molecular electrochemistry of multi-redox functionalized 5-membered heterocycles

D Miesel, A Hildebrandt, H Lang - Current Opinion in Electrochemistry, 2018 - Elsevier
Molecular electrochemistry of multi-redox functionalized 5-membered heterocycles -
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Decoration of reduced graphene oxide nanosheets with aryldiazonium salts and gold nanoparticles toward a label-free amperometric immunosensor for detecting …

M Qi, Y Zhang, C Cao, M Zhang, S Liu… - Analytical chemistry, 2016 - ACS Publications
In this study, a label-free electrochemical immunosensor was developed for detection of
cytokine tumor necrosis factor-alpha (TNF-α). First, AuNPs loaded reduced graphene oxides …

Electronic coupling in 1, 2, 3-triazole bridged ferrocenes and its impact on reactive oxygen species generation and deleterious activity in cancer cells

P Biegański, E Kovalski, N Israel, E Dmitrieva… - Inorganic …, 2022 - ACS Publications
Mixed-valence (MV) binuclear ferrocenyl compounds have long been studied as models for
testing theories of electron transfer and in attempts to design molecular-scale electronic …

Electronically Strongly Coupled Divinylheterocyclic‐Bridged Diruthenium Complexes

U Pfaff, A Hildebrandt, M Korb, S Oßwald… - … A European Journal, 2016 - Wiley Online Library
Abstract Complexes [{Ru (CO) Cl (PiPr3) 2} 2 (μ‐2, 5‐(CH CH) 2‐cC4H2E](E= NR; R=
C6H4‐4‐NMe2 (10 a), C6H4‐4‐OMe (10 b), C6H4‐4‐Me (10 c), C6H5 (10 d), C6H4‐4 …

Diferrocenes Bridged by a Geminal Diethynylethene Scaffold with Varying Pendant Substituents: Electronic Interactions in Cross-Conjugated System

Y Fan, HM Li, GD Zou, X Zhang, YL Pan, KK Cao… - …, 2017 - ACS Publications
A series of geminal diethynylethene (gem-DEE) bridged diferrocenyl compounds with
varying pendant substituents at the side chain, including xanthene, thioxanthene, dibenzo …

The core of the matter–arene substitution determines the coordination and catalytic behaviour of tris (1-phosphanyl-1′-ferrocenylene) arene gold (i) complexes

A Straube, P Coburger, M Michak… - Dalton …, 2020 - pubs.rsc.org
Changing the aromatic core of C3-symmetric tris (ferrocenyl) arene-based tris-phosphanes
has profound effects on their coordination behaviour towards gold (I). Depending on the …

Insights into the charge-transfer character of electronic transitions in R Cp 2 Ti (C 2 Fc) 2 complexes using solvatochromism, resonance Raman spectroscopy, and …

ES Carlton, JJ Sutton, AG Gale, GC Shields… - Dalton …, 2021 - pubs.rsc.org
A series of complexes with low-energy FeII to TiIV metal-to-metal charge-transfer (MMCT)
transitions, Cp2Ti (C2Fc) 2, Cp* 2Ti (C2Fc) 2, and MeOOCCp2Ti (C2Fc) 2, was investigated …

3, 4-Dinitrothiophene as a central unit of quadrupolar push-pull-push systems

J Kulhánek, M Ludwig, F Bureš, J Tydlitát - Chemistry of Heterocyclic …, 2017 - Springer
3, 4-Dinitrothiophene has been utilized as a central acceptor unit in quadrupolar D-π-A-π-D
push-pull-push chromophores. Employing cross-coupling and Knoevenagel reactions, nine …

Synthesis and (spectro) electrochemistry of 1′, 1′′′-disubstituted biferrocenes

D Gottwald, Q Yuan, M Speck, J Mahrholdt… - Journal of …, 2020 - Elsevier
Abstract A series of 1′, 1′′′-disubstituted biferrocenes was synthesized to study the
influence of electron-withdrawing and electron-donating groups on the electronic interaction …

Multiferrocenyl Cobalt‐Based Sandwich Compounds

G Filipczyk, SW Lehrich, A Hildebrandt… - European Journal of …, 2017 - Wiley Online Library
The reaction of FcC≡ C–C≡ CFc [Fc= Fe (η5‐C5H4)(η5‐C5H5)](1) with Co (η5‐C5H5)(CO)
2 (2) afforded ferrocenyl‐functionalized cyclobutadiene and cyclopentadienone cobalt (I) …