1.
Angew Chem Int Ed Engl
; 52(48): 12632-5, 2013 Nov 25.
Article
in English
| MEDLINE
| ID: mdl-24167032
2.
Chemistry
; 19(34): 11158-61, 2013 Aug 19.
Article
in English
| MEDLINE
| ID: mdl-23857881
ABSTRACT
Axial fabrications of subporphyrins have been conveniently accomplished by the reaction of B(methoxo)triphenylsubporphyrin with Grignard reagents such as aryl-, heteroaryl-, ferrocenyl-, ß-styryl-, phenylethynyl-, and ethylmagnesium bromides. The axial groups thus introduced are not conjugated with the subporphyrin core. This situation leads to effective fluorescence quenching of subporphyrins when the axial group is strongly electron donating such as 4-dimethylaminophenyl and ferrocenyl groups.