Systematics and Future Projections Concerning Redox‐Noninnocent Amide/Imine Ligands

KG Caulton - European Journal of Inorganic Chemistry, 2012 - Wiley Online Library
An analysis of the conjugative possibilities of dienes carrying two terminal heteroatom
donors shows some generalizations of these as possible redox‐active (redox “noninnocent”) …

Control of Ligand pKa Values Tunes the Electrocatalytic Dihydrogen Evolution Mechanism in a Redox-Active Aluminum(III) Complex

TJ Sherbow, JC Fettinger, LA Berben - Inorganic Chemistry, 2017 - ACS Publications
Redox-active ligands bring electron-and proton-transfer reactions to main-group
coordination chemistry. In this Forum Article, we demonstrate how ligand p K a values can …

Redox and luminescent properties of robust and air-stable N-heterocyclic carbene group 4 metal complexes

C Romain, S Choua, JP Collin, M Heinrich… - Inorganic …, 2014 - ACS Publications
Robust and air-stable homoleptic group 4 complexes of the type M (L) 2 [1–3; M= Ti, Zr, Hf;
L= dianionic bis (aryloxide) N-heterocyclic carbene (NHC) ligand] were readily synthesized …

Efficient Vanadium‐Catalyzed Aerobic C− C Bond Oxidative Cleavage of Vicinal Diols

E Amadio, J González‐Fabra, D Carraro… - Advanced Synthesis …, 2018 - Wiley Online Library
The aerobic oxidative C− C bond cleavage of vicinal diols catalyzed by vanadium amino
triphenolates is described. Our results show that C− C bond cleavage can be performed in …

Early transition metal complexes with triphenolamine ligands: Synthesis and applications

DY Bae, Y Kim, J Cha, E Lee - Coordination Chemistry Reviews, 2020 - Elsevier
Having three equatorial phenolates and one axial amine, triphenolamines are useful
tetradentate ligands with unique trigonal bipyramidal geometry, in particular for early …

Thermal and photochemical reactivity of manganese tricarbonyl and tetracarbonyl complexes with a bulky diazabutadiene ligand

V Yempally, SJ Kyran, RK Raju, WY Fan… - Inorganic …, 2014 - ACS Publications
The manganese tricarbonyl complex fac-Mn (Br)(CO) 3 (iPr2Ph-DAB)(1)[iPr2Ph-DAB=(N,
N′-bis (2, 6-di-isopropylphenyl)-1, 4-diaza-1, 3-butadiene)] was synthesized from the …

A new bis-phenolate mesoionic carbene ligand for early transition metal chemistry

M Baltrun, FA Watt, R Schoch, C Wölper… - Dalton …, 2019 - pubs.rsc.org
We report the synthesis of a new pincer-type triazolylidene ligand precursor H3L [Cl] with
redox-active 3, 5-di-tert-butylphenolate substituents on a multigram scale following a …

Synthetic Reactions Using Low‐valent Titanium Reagents Derived from Ti(OR)4 or CpTiX3 (X = O‐i‐Pr or Cl) in the Presence of Me3SiCl and Mg

S Okamoto - The Chemical Record, 2016 - Wiley Online Library
In the presence of Me3SiCl, Ti (OR) 4 or CpTiX3 (X= O‐i‐Pr or Cl) is reduced by Mg powder
in THF to gradually generate a specific low‐valent titanium (LVT) species that mediates …

Titanium‐catalyzed esterification reactions: beyond Lewis acidity

LA Wolzak, JI van der Vlugt, KJ van den Berg… - …, 2020 - Wiley Online Library
Esterification is a key reaction and is used in many synthetic and industrial processes, yet
the detailed mechanism of operation of often‐used (Lewis acid) catalysts is unknown and …

Electronic Structure Description of a Doubly Oxidized Bimetallic Cobalt Complex with Proradical Ligands

RM Clarke, K Hazin, JR Thompson, D Savard… - Inorganic …, 2016 - ACS Publications
The geometric and electronic structure of a doubly oxidized bimetallic Co complex
containing two redox-active salen moieties connected via a 1, 2-phenylene linker was …