Coordination chemistry and applications of versatile 4, 5-diazafluorene derivatives

VT Annibale, D Song - Dalton Transactions, 2016 - pubs.rsc.org
This perspective review will examine the coordination chemistry and applications of metal
complexes of 4, 5-diazafluorene derivatives. The versatile derivatives of 4, 5-diazafluorene …

Binding Small Molecules to a cis-Dicarbonyl 99TcI-PNP Complex via Metal–Ligand Cooperativity

ML Besmer, H Braband, T Fox, B Spingler… - Inorganic …, 2023 - ACS Publications
Metal–ligand cooperativity is a powerful tool for the activation of various bonds but has
rarely, if ever, been studied with the radioactive transition metal 99Tc. In this work, we …

Efficient emission of Zn (ii) and Cd (ii) complexes with nopinane-annelated 4, 5-diazafluorene and 4, 5-diazafluoren-9-one ligands: how slight structural modification …

TE Kokina, NA Shekhovtsov, ES Vasilyev… - Dalton …, 2023 - pubs.rsc.org
Zinc (II) and cadmium (II) chlorido complexes with an N, N-chelating nopinane-annelated 4,
5-diazafluoren-9-one ligand (LO) were synthesized. While the zinc (II) complex is …

A Phosphine Functionalized β‐Diketimine Ligand for the Synthesis of Manifold Metal Complexes

C Zovko, S Bestgen, C Schoo, A Görner… - … A European Journal, 2020 - Wiley Online Library
A bis (diphenyl)‐phosphine functionalized β‐diketimine (PNac‐H) was synthesized as a
flexible ligand for transition metal complexes. The newly designed ligand features …

Evidence for Charge Delocalization in Diazafluorene Ligands Supporting Low‐Valent [Cp* Rh] Complexes

WC Henke, JP Stiel, VW Day… - Chemistry–A European …, 2022 - Wiley Online Library
Abstract Ligands based upon the 4, 5‐diazafluorene core are an important class of
emerging ligands in organometallic chemistry, but the structure and electronic properties of …

Improved conditions for the visible-light driven hydrocarboxylation by Rh (I) and photoredox dual catalysts based on the mechanistic analyses

K Murata, N Numasawa, K Shimomaki, J Takaya… - Frontiers in …, 2019 - frontiersin.org
The improved catalytic conditions and detailed reaction mechanism of the visible-light driven
hydrocarboxylation of alkenes with CO2 by the Rh (I) and photoredox dual catalysts were …

Rhenium(I) Triscarbonyl Complexes with Redox-Active Amino- and Iminopyridine Ligands: Metal–Ligand Cooperation as Trigger for the Reversible Binding of CO2 …

R Stichauer, A Helmers, J Bremer… - …, 2017 - ACS Publications
We describe rhenium (I) triscarbonyl compounds (3 and 4) decorated with simple-to-use 2-
iminomethyl-pyridine (1, impy) and 2-aminomethyl-pyridine (2, ampy) ligands, respectively …

Direct hydrogenation of carbon dioxide by an artificial reductase obtained by substituting rhodium for zinc in the carbonic anhydrase catalytic center. A mechanistic …

P Piazzetta, T Marino, N Russo, DR Salahub - ACS Catalysis, 2015 - ACS Publications
Recently, a new artificial carbonic anhydrase enzyme in which the native zinc cation has
been replaced with a Rh (I) has been proposed as a new reductase that is able to efficiently …

Reactivity of Ru (II) and V (III) complexes of diazafluorene derivatives towards B–H bonds

T Janes, VT Annibale, D Song - Journal of Organometallic Chemistry, 2018 - Elsevier
We report the synthesis and characterization of Ru (II) and V (III) 4, 5-diazafluorene
derivatives, and their respective reactivity towards B–H bonds. A Ru (II) hydride dinitrogen …

CO2-based hydrogen storage – hydrogen liberation from methanol/water mixtures and from anhydrous methanol

M Trincado, M Vogt - Physical Sciences Reviews, 2018 - degruyter.com
New strategies for the reforming of methanol under mild conditions on the basis of
heterogeneous and molecular catalysts have raised the hopes and expectations on this fuel …