Spectroscopic Signature and Structure of the Active Sites in Ziegler–Natta Polymerization Catalysts Revealed by Electron Paramagnetic Resonance

Isolated Ti(III) Species on the Surface of a Pre-active Ziegler Natta Catalyst

(2020) Leonora Podvorica et al.   APPLIED MAGNETIC RESONANCE

Activity Enhancement of MgCl2-supported Ziegler-Natta Catalysts by Lewis-acid Pre-treatment for Ethylene Polymerization

(2019) Matthieu Humbert et al.   CHINESE JOURNAL OF POLYMER SCIENCE

Low-Coordinated Titanium(III) Alkyl-Molecular and Surface-Complexes: Detailed Structure from Advanced EPR Spectroscopy

(2018) Florian Allouche et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

NMR chemical shift analysis decodes olefin oligo- and polymerization activity of d0group 4 metal complexes

(2018) Christopher P. Gordon et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Paramagnetic NMR in solution and the solid state

(2018) Andrew J. Pell et al.   PROGRESS IN NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY

Demystifying Ziegler–Natta Catalysts: The Origin of Stereoselectivity

(2017) Antonio Vittoria et al.   ACS Catalysis

Production, use, and fate of all plastics ever made

(2017) Roland Geyer et al.   Science Advances

Electron Paramagnetic Resonance Study of the Interaction of Surface Titanium Species with AlR3 Cocatalyst in Supported Ziegler–Natta Catalysts with a Low Titanium Content

(2016) Evgeny I. Koshevoy et al.   Journal of Physical Chemistry C

Probing the Coordinative Unsaturation and Local Environment of Ti3+ Sites in an Activated High-Yield Ziegler-Natta Catalyst

(2015) Elena Morra et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Formation of isolated titanium(III) ions in superactive titanium–magnesium catalysts with a low titanium content as active sites in ethylene polymerization

(2014) Evgeny I. Koshevoy et al.   CATALYSIS COMMUNICATIONS

Periodic Hybrid DFT Approach (Including Dispersion) to MgCl2-Supported Ziegler–Natta Catalysts. 2. Model Electron Donor Adsorption on MgCl2 Crystal Surfaces

(2013) Fabio Capone et al.   Journal of Physical Chemistry C

Active centers in Ziegler–Natta catalysts: Formation kinetics and structure

(2012) Yury V. Kissin   JOURNAL OF CATALYSIS

Tetrahydrofuran in TiCl4/THF/MgCl2: a Non-Innocent Ligand for Supported Ziegler–Natta Polymerization Catalysts

(2012) Etienne Grau et al.   ACS Catalysis

Moving up and down the Titanium Oxidation State in Ziegler−Natta Catalysis

(2011) Naeimeh Bahri-Laleh et al.   MACROMOLECULES

Adsorption Species of Ethyl Benzoate in MgCl2-Supported Ziegler−Natta Catalysts. A Density Functional Theory Study

(2009) Denis V. Stukalov et al.   Journal of Physical Chemistry C

Strong activation of MgCl2-supported Ziegler-Natta catalysts by treatments with BCl3: Evidence and application of the “cluster” model of active sites

(2009) David Ribour et al.   JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY