Concepedia

Metallation of Calix[4]arene with Thulium Diiodide, TmI<sub>2</sub>(DME)<sub>3</sub>: Molecular Structure of [(5,11,17,23-Tetra-tert-butyl-25,27-dioxo-26,28- dimethoxycalix[4]arene)thulium(III)iodide(diethyl etherate)]

Igor L. Fedushkin, Marc Weydert, Anatoly A. Fagin, M.N. Bochkarev, Herbert Schumann

Zeitschrift für Naturforschung B · 1999 · 18 citations · 0 references

Concepts

Natural SciencesChemistryInorganic ChemistryOrganic ChemistryOrganometallic ChemistryCalixarene ChemistryCoordination ChemistryMetal-ligand BondingOrganometallic SynthesisTransition Metal ChemistryTransition Metal ComplexesArene CoordinationCalixarene DerivativesCalixarene SynthesisMolecular Structure Determination

Abstract

[(5,11,17,23-Tetra-tert-butyl-25,27-dioxo-26,28-dimethoxycalix[4]arene)thulium(III)-iodide( diethyl etherate)] 1 is obtained by deprotonation of 5,11,17,23-tetra-tert-butyl-25,27- dihydroxy-26,28-dimethoxy-calix[4]arene with 2 equivalents of Tml 2 (DME) 3 in THF.