Synthesis of new carboran-based phthalocyanines and study of their activities in the photooxidation of citronellol

2005 ◽  
Vol 09 (04) ◽  
pp. 268-274 ◽  
Author(s):  
Olga Tsaryova ◽  
Andrej Semioshkin ◽  
Dieter Wöhrle ◽  
Vladimir I. Bregadze

The synthesis and characterization of novel phthalocyanines containing o-carborane groups are described. These new tetrasubstituted phthalocyanines are of interest for the use in cancer therapy. The activities of the carboranyl substituted phthalocyanines were evaluated by the photooxidation of (S)-(−)-citronellol to give a high oxygen consumption comparable to the photosensitizers tetrasulfophthalocyanine zinc complexes.

ACS Omega ◽  
2021 ◽  
Vol 6 (4) ◽  
pp. 2626-2637
Author(s):  
Hiwa K. Saeed ◽  
Yogesh Sutar ◽  
Pratikkumar Patel ◽  
Roopal Bhat ◽  
Sudipta Mallick ◽  
...  

Polyhedron ◽  
1989 ◽  
Vol 8 (3) ◽  
pp. 317-323 ◽  
Author(s):  
Michèle Dartiguenave ◽  
Yves Dartiguenave ◽  
André Guitard ◽  
Alain Mari ◽  
André L. Beauchamp

Author(s):  
HONGPING YUAN ◽  
L. KEITH WOO

A series of thiol-derivatized porphyrins and the corresponding cobalt and zinc complexes were synthesized from 5-(p-aminophenyl)-10,15,20-triphenylporphyrin ( H 2 TPP - NH 2), and 5α,15α-bis(o-aminophenyl)porphyrin ( H 2 DPE - ( NH 2)2). These derivatized porphyrins have a different number of thiol appendages attached via amide linkages at different locations. The thiol-derivatized porphyrins made from H 2 TPP - NH 2, H 2 TPP - NHC ( O )( CH 2) n SH ( n = 2, 4, 5, 10), have one alkyl-thiol appendage attached to the porphyrin through an amide linkage on the p-aminophenyl position. The derivatives made from H 2 DPE -( NH 2)2 have two alkyl-thiol appendages attached to the porphyrin through amide linkages on the o-aminophenyl positions on the same face of the porphyrin ring. These thiol-derivatized porphyrins are important adsorbates for the preparation of thiol–porphyrin monolayers on gold.


RSC Advances ◽  
2017 ◽  
Vol 7 (21) ◽  
pp. 12598-12598 ◽  
Author(s):  
Vaibhav Khare ◽  
Wejdan Al. Sakarchi ◽  
Prem N. Gupta ◽  
Anthony D. M. Curtis ◽  
Clare Hoskins

Correction for ‘Synthesis and characterization of TPGS–gemcitabine prodrug micelles for pancreatic cancer therapy’ by Vaibhav Khare et al., RSC Adv., 2016, 6, 60126–60137.


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