Title of article :
On the role of β-fluorine substitution on the extent of core deformation of porphyrin dications
Author/Authors :
Porhiel، نويسنده , , Emmanuel and Toupet، نويسنده , , Lo??c and Leroy، نويسنده , , Jacques and Bondon، نويسنده , , Arnaud، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2002
Abstract :
Careful analysis of fully and partially β-fluorinated dicationic porphyrins have been performed suggesting an electronic influence of the β-fluorine atoms on the extent of the macrocycle deformation, in agreement with the crystal structure of β-octafluoro-meso-tetraphenylporphyrin dication.
Keywords :
dication porphyrins , saddle shaped , crystal structure , fluorinated porphyrins
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
