Zirconium-Based Catalysts in Organic Synthesis
L Peng, Y Zhao, T Yang, Z Tong, Z Tang, A Orita… - Topics in Current …, 2022 - Springer
Zirconium is a silvery-white malleable and ductile metal at room temperature with a crustal
abundance of 162 ppm. Its compounds, showing Lewis acidic behavior and high catalytic …
abundance of 162 ppm. Its compounds, showing Lewis acidic behavior and high catalytic …
Recent advancements in multinuclear early transition metal catalysts for olefin polymerization through cooperative effects
Q Yue, R Gao, Z Song, J Lai, R Zhang, Y Wang, Q Gou - e-Polymers, 2024 - degruyter.com
The pursuit of high-performance polyolefin materials has been an objective for chemists.
Recently, the development of multinuclear catalysts has significantly enabled the …
Recently, the development of multinuclear catalysts has significantly enabled the …
Nickel-based heterometallic catalysts for ethylene-acrylate copolymerization: Interrogating effects of secondary metal additives
A class of in situ-generated Ni-based multimetallic complexes based on a bisphosphine
phenoxide ligand (POP) was studied for ethylene-acrylate copolymerization. Starting from a …
phenoxide ligand (POP) was studied for ethylene-acrylate copolymerization. Starting from a …
Synthesis of Ultrahigh Molecular Weight Ethylene-Based (Co) polymers with Titanium Complexes Bearing Nonsymmetric Amine-bis (phenolate) Ligands
F Li, Y Bai, J He, T Song, W Gao, X Mu, Y Mu - Macromolecules, 2023 - ACS Publications
A series of novel Ti (IV) complexes bearing new type of nonsymmetric amine-bis (phenolate)
tetradentate ligands, Me2NCH2CH2N [2-O-3-R1-5-t BuC6H2][CH2 (2-O-3-R2-5-t BuC6H2)] …
tetradentate ligands, Me2NCH2CH2N [2-O-3-R1-5-t BuC6H2][CH2 (2-O-3-R2-5-t BuC6H2)] …
Copolymerization of ethylene and long-chain functional α-olefins by dinuclear zirconium catalysts
Bimetallic catalysts have shown promise for improving polar comonomer incorporation by
late transition metals, but such effects are underexplored using early transition metal …
late transition metals, but such effects are underexplored using early transition metal …
Dinuclear group 4 metal complexes bearing anthracene-bridged bifunctional amido-ether ligands: remarkable metal effect and cooperativity toward ethylene/1-octene …
Y Xing, L Xu, S Liu, Z Li - Inorganic Chemistry, 2023 - ACS Publications
Two types of bifunctional amido-ether ligands (syn-L and anti-L) with the rigid anthracene
skeleton were designed to support dinuclear group 4 metal complexes. All organic ligands …
skeleton were designed to support dinuclear group 4 metal complexes. All organic ligands …
Oxidative coupling with Zr (IV) supported by a noninnocent anthracene-based ligand: Application to the catalytic cotrimerization of alkynes and nitriles to pyrimidines
CH Low, JN Rosenberg, MA Lopez… - Journal of the American …, 2018 - ACS Publications
We report the synthesis and reactivity of Zr complexes supported by a 9, 10-anthracenediyl-
linked bisphenoxide ligand, L. ZrIVLBn2 (1) undergoes facile photolytic reduction with …
linked bisphenoxide ligand, L. ZrIVLBn2 (1) undergoes facile photolytic reduction with …
Synthesis of anthracene-bridged dinuclear phenoxyiminato organotitanium catalysts with enhanced activity, thermal stability, and comonomer incorporation ability …
S Liu, Y Xing, Q Zheng, Y Jia, Z Li - Organometallics, 2020 - ACS Publications
Dinuclear titanium complexes syn-Ti 2 and anti-Ti 2 bearing anthracene-bridged
bisphenoxyimine ligands (syn-L and anti-L) have been prepared and characterized by NMR …
bisphenoxyimine ligands (syn-L and anti-L) have been prepared and characterized by NMR …
Dinucleating amino-phenolate platform for zinc catalysts: impact on lactide polymerization
S Soobrattee, X Zhai, K Nyamayaro, C Diaz… - Inorganic …, 2020 - ACS Publications
We report imine-and amine-based dinucleating ligands bearing a bisphenol backbone and
explore their coordination chemistry with zinc to form zinc alkyl, alkoxide, acetate, and amide …
explore their coordination chemistry with zinc to form zinc alkyl, alkoxide, acetate, and amide …
Living 3, 4‐(Co) Polymerization of Isoprene/Myrcene and One‐Pot Synthesis of a Polyisoprene Blend Catalyzed by Binuclear Rare‐Earth Metal Amidinate Complexes
X Yu, M Li, J Hong, X Zhou… - Chemistry–A European …, 2019 - Wiley Online Library
Mononuclear amidinate yttrium complex C4H9C (NR) 2Y (o‐CH2C6H4NMe2) 2 (R= 2, 6‐
iPr2C6H3) and a series of binuclear rare‐earth metal complexes bearing a bridged …
iPr2C6H3) and a series of binuclear rare‐earth metal complexes bearing a bridged …