Zinc triazole-appended dipyrromethene complex as a new catalyst for the carbonation reaction
- 27 May 2021
- journal article
- research article
- Published by World Scientific Pub Co Pte Ltd in Journal of Porphyrins and Phthalocyanines
- Vol. 26 (06n07) , 443-451
Abstract
Triazole-Appended Dipyrromethenes (TADs) constitute a highly tunable and versatile family of ligands. Thus, well designed 1:1 / Zn:L complexes incorporating a macrocyclic TAD member were proven very efficient in the carbonation of epoxides at low CO2 pressure (1 bar) and 100 [ ]. Interestingly, the non-macrocyclized analogue was catalytically inactive in the presence of Zn(OAc)2 and dimerized instantly. Hence, engineering a structure preventing the dimerization was proven critical to restore the catalytic activity of the zinc complex.Keywords
This publication has 16 references indexed in Scilit:
- Dipyrromethene‐Triazolylidene Silver Complexes: Synthesis, Structure and OpportunitiesEuropean Journal of Inorganic Chemistry, 2020
- Dipyrromethene and β-Diketiminate Zinc Hydride Complexes: Resemblances and DifferencesOrganometallics, 2019
- Zinc–Azatrane Complexes as Efficient Catalysts for the Conversion of Carbon Dioxide into Cyclic CarbonatesChemCatChem, 2018
- Monoanionic Dipyrrin–Pyridine Ligands: Synthesis, Structure and Photophysical PropertiesEuropean Journal of Inorganic Chemistry, 2015
- Carbon Dioxide as a Protecting Group: Highly Efficient and Selective Catalytic Access to Cyclic cis‐Diol ScaffoldsAngewandte Chemie International Edition, 2014
- Diamidodipyrrins: Versatile Bipyrrolic Ligands with Multiple Metal Binding ModesInorganic Chemistry, 2008
- Dioxygen Activation by Diiminodipyrromethane Complexes of Ni, Pd, and PtInorganic Chemistry, 2007
- Bipyrrole- and Dipyrromethane-Based Amido-imine Hybrid Macrocycles. New Receptors for OxoanionsThe Journal of Organic Chemistry, 2007
- Synthesis, derivatization and structural characterization of octahedral tris(5-phenyl-4,6-dipyrrinato) complexes of cobalt(III) and iron(III)Inorganica Chimica Acta, 1997
- Die Chemie des Pyrrols. Von H. Fischer u. H. Orth. II. Band: Pyrrolfarbstoffe. 1. Hälfte: Porphyrine – Hämin – Bilirubin und ihre Abkömmlinge. 764 Seiten. Akademische Verlagsgesellschaft m. b. H., Leipzig 1937. Preis geh. RM. 42, —, geb. RM. 44, —Angewandte Chemie, 1938