Unifying views on catalyst deactivation
Berzelius stated that catalysts remain unaltered in their reaction environment. However,
catalyst deactivation always becomes noticeable at certain timescales, frequently hindering …
catalyst deactivation always becomes noticeable at certain timescales, frequently hindering …
Deactivation in homogeneous transition metal catalysis: causes, avoidance, and cure
RH Crabtree - Chemical reviews, 2015 - ACS Publications
Deactivation leads to loss of catalyst activity or selectivity with increasing reaction time, but
has attracted less academic attention in homogeneous catalysis than is justified by its …
has attracted less academic attention in homogeneous catalysis than is justified by its …
In situ electron paramagnetic resonance spectroscopy for catalysis
In situ catalysis studies seek insight into species present under reaction conditions to
elucidate reaction mechanisms and understand the atomistic details of the active catalyst …
elucidate reaction mechanisms and understand the atomistic details of the active catalyst …
Selective ethylene oligomerization
OL Sydora - Organometallics, 2019 - ACS Publications
Ethylene oligomerization to produce 1-alkenes is a cornerstone of organometallic research.
The original α-olefin commercial catalyst system, triethylaluminum, has grown to become …
The original α-olefin commercial catalyst system, triethylaluminum, has grown to become …
HERFD-XAS and valence-to-core-XES: new tools to push the limits in research with hard X-rays?
M Bauer - Physical Chemistry Chemical Physics, 2014 - pubs.rsc.org
In this perspective, the HERFD-XANES (high energy resolution fluorescence detected X-ray
absorption near edge structure) and Kβ2, 5-or V2C-XES (valence-to-core X-ray emission …
absorption near edge structure) and Kβ2, 5-or V2C-XES (valence-to-core X-ray emission …
Chromium catalysts for selective ethylene oligomerization to 1-hexene and 1-octene: Recent results
KA Alferov, GP Belov, Y Meng - Applied Catalysis A: General, 2017 - Elsevier
The objective of this review is the analysis and comment of recent publication results (from
July 2010 until February 2017) obtained for selective ethylene oligomerization toward 1 …
July 2010 until February 2017) obtained for selective ethylene oligomerization toward 1 …
Selective ethylene tetramerization: an overview
B Hao, F Alam, Y Jiang, L Wang, H Fan, J Ma… - Inorganic Chemistry …, 2023 - pubs.rsc.org
With greater market demand, interest in the selective production of linear α-olefins has been
increasing. This review discusses the principles underlying the evolution of the ligand …
increasing. This review discusses the principles underlying the evolution of the ligand …
Operando monitoring of mechanisms and deactivation of molecular catalysts
K Köhnke, N Wessel, J Esteban, J Jin, AJ Vorholt… - Green …, 2022 - pubs.rsc.org
Observing and understanding the phenomena associated with the reaction mechanisms
and catalyst deactivation in molecular catalysis is a very challenging task in green chemistry …
and catalyst deactivation in molecular catalysis is a very challenging task in green chemistry …
Highly efficient electrocatalytic CO2 reduction by a CrIII quaterpyridine complex
JW Wang, ZM Luo, G Yang… - Proceedings of the …, 2024 - National Acad Sciences
Design tactics and mechanistic studies both remain as fundamental challenges during the
exploitations of earth-abundant molecular electrocatalysts for CO2 reduction, especially for …
exploitations of earth-abundant molecular electrocatalysts for CO2 reduction, especially for …
Determination of the electronic and structural configuration of coordination compounds by synchrotron-radiation techniques
In this review we provide an overview of the potential of synchrotron radiation techniques to
understand the structural and electronic properties of coordination compounds. Besides the …
understand the structural and electronic properties of coordination compounds. Besides the …