Synthesis, structure, and hypochromism of (2,9)adeninophanes.
The title compounds 1a, b were synthesized via three steps in ca. 13% overall yield. X-ray crystallographic analysis of 1a revealed the non-stacked structure with dihedral angle of 122.0 degrees. Due to the non-parallel orientation, only small hypochromism was observed for 1a, b.
D000225:Adenine / Q000031:analogs & derivatives*; D007202:Indicators and Reagents; D008958:Models, Molecular; D008968:Molecular Conformation; D013329:Structure-Activity Relationship; D014961:X-Ray Diffraction
D007202:Indicators and Reagents; D000225:Adenine