Metalloenediynes: Design, Synthesis, and ReactivityIndiana University, 2001 - 188 pages |
Common terms and phrases
1,2-dichlorobenzene acetonitrile alkyne termini separation atoms benzene Bergman cyclization bhpe bond angles catechol chelating Chem chemical shift chemistry compound critical distance crystal structure Crystallographic cyclization temperature cyclized product difference dppeb EDCat electron density Elemental analysis enediyne enediyne cyclization enediyne ligand excited Figure flask was charged free ligand geometry H NMR H-donor hexanes INDIANA UNIVERSITY induce cyclization Inorg ligand ligand dissociation low energy metal binding metal center metalloenediynes MLCT mmol molecules Nicolaou NMR CD2Cl2 NMR spectra obtained oxidation Pd(II performed Ph Ph Ph₂ phenolic phosphine photoactivation photochemical activation photochemistry photooxidation photoredox process planar PPh₂ PrOH 5 days reaction redox removed in vacuo result ring strain ruthenium solution was added solvent was removed space group species spectrum starting material steric studied Synthesis TBDMSO Tetrahedron Lett Thermal Reactivity Turro V(IV vanadium vanadium(IV VO(SALIM)EDCat VOCl3 wavelengths Zaleski