La máquina de hacer ángeles by J.L. Flores

Thermodynamic evaluation of Aromatic CH/? interactions and rotational entropy in a molecular rotor. Regio- and stereoselective cleavage of steroidal 22-oxo-23-spiroketals catalyzed by BF3.OEt2. Steroidal Wheel-and-Axle Host Type Molecules: Insights from Awkward Shape, Conformation, Z′ > 1 and Packing. The Synthesis of Disteroidal Macrocyclic Molecular Rotors by an RCM Approach. Tetrahedron 70, 9427-9435 (2014). Synthesis of steroidal dendrimers modified by ‘click’ chemistry with PAMAM dendrons as unimolecular micelles.Tetrahedron Letters 55, 1014–1019. “Synthesis, chemical-optical characterization and solvent interaction effect of novel fluorene-chromophores with D-A-D structure”. “Synthesis and antiproliferative activity of novel steroidal dendrimer conjugates”. “Synthesis, characterization and X-ray analysis of new N,N’-disubstituted-1,4-diazepanes”. 'Synthesis and Biological activity of 23- Ethylidene-26-hydroxy-22-oxocholestane derivatives from spirostanic sapogenins”. Novel cholestanic frameworks with pyranone and cyclopentenone E rings on the side chain”. Steroids 77, 534-541 (2012). “Regioselective cleavage of 22-oxo-23-spiroketals. Morzycki “Photoinduced isomerization of 23-oxosapogenins:conformational analysis and spectroscopic characterization of 22-isosapogenins” J. Macrocyclic Molecular Rotors with Bridged Steroidal Frameworks.

Role of the intermolecular hydrogen bond.

X-ray crystallographic and spectroscopic properties of eight Schiff bases as evidence of the proton transfer reaction. Anisochronous Dynamics in Crystalline Arrays of Steroidal Molecular Rotors: A Dynamic Phase Transition within Helical Stacks, J. Novel steroidal penta-and hexacyclic compounds derived from 12-oxospirosan sapogenins Steroids 75, 1127–1136(2010).ī. Synthesis and Solid State Characterization of Steroid-based Molecular Rotors, Org.

La máquina de hacer ángeles by J.L. Flores