Pincer complexes in photo-and electro-catalytic hydrogen evolution (HER) and carbon dioxide reduction reactions (CO2RR)

MAW Lawrence, C Thompson, SC Lorraine - Inorganica Chimica Acta, 2024 - Elsevier
Pincer complexes have aided in the understanding of a number of processes mediated by
transition metal compounds. In homogenous catalytic transformations, pincers as ligands …

Voltammetric properties and applications of hydrazones and azo moieties

MAW Lawrence, SC Lorraine, KA Wilson, K Wilson - Polyhedron, 2019 - Elsevier
Hydrazones and azo compounds have been actively studied for more than a century, with
thousands of papers presented in the literature. Both functional groups allow for facile …

A hydrazine-based thiocarbamide probe for colorimetric and turn-on fluorometric detection of PO 4 3− and AsO 3 3− in semi-aqueous medium

R Purkait, S Maity, C Sinha - New Journal of Chemistry, 2018 - pubs.rsc.org
2, 6-Bis (N-ethylhydrazonethiocarbamide)-4-methyl-phenol (HTP) recognizes PO43− and
AsO33− and is effective as a colorimetric and turn-on fluoremetric sensor in the presence of …

Self-Assembled Co (II) and Zn (II) Complexes with Soluble Bis (Hydrazone) Thiopyrimidine-Based Ligands: Electrochemical and Temperature-Dependent Properties

JG Betancourth, NE Sánchez-Rodríguez… - Russian Journal of …, 2022 - Springer
Herein, two bis (hydrazones) based on a pyridine-hydrazone-pyrimidine-hydrazone-pyridine
(py-hyz-pym-hyz-py) template have been synthetized. These compounds have been self …

SNS versus SNN Pincer Ligands: Electrochemical Studies and Their Palladium (II) Complexes as Electro‐Catalyst for Proton Reduction

MAW Lawrence, WH Mulder - ChemistrySelect, 2018 - Wiley Online Library
Electrochemical measurements on pincer ligands bis‐N‐(2, 5‐dimethoxyphenyl) pyridine‐2,
6‐dicarbothioamide (pdcta) and 6‐(4, 7‐dimethoxy‐2‐benzothiazolyl)‐N‐(2, 5 …

Electrochemical response of a Ru (II) benzothiazolyl-2-pyridinecarbothioamide pincer towards carbon dioxide and transfer hydrogenation of aryl ketones in air

SC Lorraine, MAW Lawrence, M Celestine… - Journal of Molecular …, 2020 - Elsevier
A ruthenium (II) complex of 6-(4, 7-dimethoxy-2-benzothiazolyl)-N-(2, 5-dimethoxyphenyl)-2-
pyridinecarbothioamide (pbcta), of the formula [Ru (pbcta) Cl 2 (dmf)](1, where DMF …

A DFT study on the heterolytic bond cleavage of hydrazones under cathodic conditions in acetonitrile

MAW Lawrence - Journal of Molecular Modeling, 2024 - Springer
Context Hydrazones have been studied for a myriad of chemical and physiochemical
properties, such as sensors, chelators and numerous biological activities. Experimental data …

Catalytic C–C cross-coupling and hydrogen evolution by two Pd (II)-complexes of di-2-pyridyl ketone benzoyl hydrazones

M Bakir, MW Lawrence, P Nelson… - Journal of Coordination …, 2019 - Taylor & Francis
The reactions between [PdCl2 (CH3CN) 2] and dpk-h [dpk-h= di-2-pyridyl ketone benzoyl
hydrazone (dpkbh) or di-2-pyridyl ketone 4-aminobenzoyl hydrazone (dpk-4-abh)] at room …

Assessment of two cobalt (II) complexes with pincer ligands for the electrocatalytic hydrogen evolution reaction. A comparison of the SNS vs ONS coordination

MAW Lawrence, WH Mulder, MJ Celestine… - Inorganica Chimica …, 2020 - Elsevier
Abstract Bis-N-(2, 5-dimethoxyphenyl) pyridine-2, 6-dicarbothioamide (pdcta) and N-(2, 5-
dimethoxyphenyl)-6-[(2, 5-dimethoxyphenyl) carbamothioyl] pyridine-2-carboxamide (pcta) …

Solvent-tuned discriminant sensing of Al 3+, Mg 2+ and HF 2− by vanilinyl-picolinyl hydrazide Schiff base

R Purkait, C Sinha - New Journal of Chemistry, 2019 - pubs.rsc.org
Herein, the vanilinyl-picolinyl hydrazide dyad Schiff base (HVPh) was structurally
characterized by single-crystal X-ray diffraction crystallography. The molecule exhibits an …