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 …

Applications of light olefin oligomerization to the production of fuels and chemicals

CP Nicholas - Applied Catalysis A: General, 2017 - Elsevier
The oligomerization of the light olefins ethene, propene, and butenes into fuels and
chemicals has been investigated and commercially practiced for many years. While the area …

The backbone of success of P, N-hybrid ligands: Some recent developments

MB Smith - Molecules, 2022 - mdpi.com
Organophosphorus ligands are an invaluable family of compounds that continue to underpin
important roles in disciplines such as coordination chemistry and catalysis. Their success …

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 …

A rational approach towards selective ethylene oligomerization via PNP-ligand design with an N-triptycene functionality

S Barman, EA Jaseer, N Garcia, M Elanany… - Chemical …, 2022 - pubs.rsc.org
Novel PNP ligands bearing an N-triptycene backbone were developed and evaluated for
selective ethylene oligomerization. Upon activation with MMAO-3A, the pre-catalyst mixture …

PNP Ligands in Cobalt‐Mediated Activation and Functionalization of White Phosphorus

AM Kuchkaev, AM Kuchkaev, KR Khayarov… - Angewandte …, 2022 - Wiley Online Library
Transition‐metal mediated white phosphorus activation is of high interest as an ecological
alternative to P4 chlorination pathway to the practically useful phosphorus products. Herein …

Phospholane-based ligands for chromium-catalyzed ethylene tri-and tetramerization

SD Boelter, DR Davies, P Margl, KA Milbrandt… - …, 2020 - ACS Publications
Chromium complexes with bis (phospholane) ligands were synthesized and evaluated for
ethylene tetramerization in a high-throughput reactor. Three ligand parameters—the …

Evaluation of bis (phosphine) ligands for ethylene oligomerization: discovery of alkyl phosphines as effective ligands for ethylene tri-and tetramerization

SD Boelter, DR Davies, KA Milbrandt, DR Wilson… - …, 2020 - ACS Publications
Fifty-three bis (phosphines) were evaluated as ligands for chromium-catalyzed ethylene
tetramerization in a high-throughput reactor. Selected ligands previously reported in the …

Insights on the mechanism for ethylene tetramerization

BL Small, MF Milner - Organometallics, 2022 - ACS Publications
Selective tetramerization of ethylene to produce 1-octene may be viewed as an extension of
the well-studied process for ethylene trimerization to form 1-hexene, which is commercially …

Design of Cr-PNP catalysts for ethylene tri-/tetramerization assisted by a data-driven approach

Z Luo, J Peng, Y Mu, L Sun, Z Zhu, Z Liu - Journal of Catalysis, 2023 - Elsevier
The implementation of data-driven methods in the domain of transition metal catalyst design
has emerged as an undeniable trend. With the Curtin-Hammett principle, the selectivity of …