Copolymerization of transition metal salen complexes and conversion into metal nanoparticles supported on hierarchically porous carbon monoliths: a one pot synthesis
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Sol-Gel Science and Technology"
DOI: 10.1007/s10971-017-4510-0
Abstract: Described is the synthesis of metal (Ni, Cr, and Mn) doped macro/mesoporous carbon monoliths by co-polymerization of transition metal complexes with resorcinol/formaldehyde and subsequent pyrolysis. Two salen ligands were synthesized via reaction of ethylene diamine… read more here.
Keywords: salen complexes; salen; transition metal; metal salen ... See more keywords
Transition metal salen complexes in bioinorganic and medicinal chemistry
Sign Up to like & getrecommendations! Published in 2017 at "Inorganica Chimica Acta"
DOI: 10.1016/j.ica.2017.06.060
Abstract: Abstract Salen is a common abbreviation for tetradentate N2O2 bis-Schiff base bis-phenolate ligands. Due to the ease of their synthesis, rich coordination chemistry and photophysical properties, biological and catalytic activity, salen complexes are widely employed… read more here.
Keywords: salen complexes; transition metal; medicinal chemistry; chemistry ... See more keywords
Stereospecific polymerization of 1,3-butadiene catalyzed by iron (III) Salen complexes combined with exogenous electron donor
Sign Up to like & getrecommendations! Published in 2021 at "Materials today communications"
DOI: 10.1016/j.mtcomm.2021.102068
Abstract: Abstract Iron Salen complexes varied with steric effect were designed and examined in polymerization of butadiene coupled with triphenylphosphate as electron donor. The results demonstrate they are able to serve as unique catalysts, yielding a… read more here.
Keywords: electron donor; polymerization butadiene; butadiene; salen complexes ... See more keywords
Making Chiral Salen Complexes Work with Organocatalysts.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical reviews"
DOI: 10.1021/acs.chemrev.1c00912
Abstract: Bisimine derivatives of salicylaldehyde with chiral diamines (salens) are privileged ligands in asymmetric organometallic catalysis, which can be used in cooperation with organocatalysts as additives. The latter can be a modifier of the metal reactivity… read more here.
Keywords: chemistry; chiral salen; complexes work; work organocatalysts ... See more keywords
Cyclic Carbonate Synthesis from Epoxides and CO2 Catalyzed by Aluminum-Salen Complexes Bearing a nido-C2B9 Carborane Ligand.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c00797
Abstract: The active and well-designed Schiff base ligands are considered "privileged ligands". The so-called salen ligands, i.e., the tetradentate [O, N, N, O] bis-Schiff base ligands, have also found broad applications in many homogeneous catalytic reactions.… read more here.
Keywords: c2b9 carborane; nido c2b9; aluminum salen; epoxides co2 ... See more keywords
Highly Efficient Visible-Light-Driven CO2-to-CO Conversion by Coordinatively Unsaturated Co-Salen Complexes in a Water-Containing System.
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c02515
Abstract: The development of cost-effective catalysts for CO2 reduction is highly desired but remains a significant challenge. The unsaturated coordination metal center in a catalyst is favorable for the process of catalytic CO2 reduction. In this… read more here.
Keywords: coordinatively unsaturated; unsaturated salen; salen; visible light ... See more keywords
Variation of the Emission Efficiency and Wavelength from Fluorescent Zinc Salen Complexes upon Systematic Structural Modifications
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.2c04714
Abstract: Understanding the photophysical properties of metal salen complexes is not straightforward because the emission efficiency is altered irregularly upon structural modifications. The present study prepared zinc salen complexes with systematic structural variations to pinpoint critical… read more here.
Keywords: emission efficiency; structural modifications; salen complexes;
Conjugated tri-nuclear salen-Co complexes for the copolymerization of epoxides/CO2: cocatalyst-free catalysis
Sign Up to like & getrecommendations! Published in 2019 at "Green Chemistry"
DOI: 10.1039/c9gc02045d
Abstract: PPC and PLA/PPC copolymers were prepared by a novel trinuclear salen-metal catalytic system in the absence of a cocatalyst. read more here.
Keywords: cocatalyst; tri nuclear; complexes copolymerization; nuclear salen ... See more keywords