Phthalocyanines
The present book brief about history of phthalocyanine molecules, origin, structure and its similarity with the bio-molecule, various methods of preparation and its wide applications as colorizing materials, non colorants, semiconductors and as well as in medicinal field.We have discussed three types of substituents attached to phthalocyanine periphery symmetrically at 2, 9, 16, 23 positions. We have prepared 2, 9, 16, 23 tetra carboxy metal phthalocyanine as a starting material and treated various substituents as precursors at suitable experimental condition to get the desired products. The overall study of the present work summarizes that the different substituent metal Pc’s can be synthesized by the reaction of tetracarboxy substituted metal Pc’s with aromatic hydrazides,thiazoles and triazoles for good yields. 1. Tetracarboxy phthalocyanines were prepared by reacting phthalic anhydride in the presence of urea, metal salts and the catalyst with good yield and simple purification procedure.2. 2-(naphthalen-1-yloxy)acetohydrazide used as a precursor for the synthesis of oxadiazole substituted MPc. 3. And fictionalization of Pc macrocycle with oxadiazole is highly attractive.
yazar | Shoukat Ali R A |
---|---|
Boyutlar ve boyutlar | 15 x 0,5 x 22 cm |
Tarafından yayınlandı | 18 Şubat 2020 |
ROBERT H BORK Kolektif 15 x 0,5 x 22 cm Mdpi AG ERWIN N GRISWOLD 30 Ekim 2011 29 Ekim 2011 18,9 x 0,4 x 24,6 cm 18,9 x 0,6 x 24,6 cm 28 Ekim 2011 3 Ocak 2017 18,9 x 0,3 x 24,6 cm Additional Contributors 18,9 x 0,2 x 24,6 cm 1 Ocak 2017 18,9 x 0,5 x 24,6 cm WADE H MCCREE 28 Şubat 2018
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Sürüm ayrıntıları
yazar | Shoukat Ali R A |
---|---|
isbn 10 | 6200570078 |
isbn 13 | 978-6200570079 |
Yayımcı | LAP LAMBERT Academic Publishing |
Dilim | İngilizce |
Boyutlar ve boyutlar | 15 x 0,5 x 22 cm |
Tarafından yayınlandı Phthalocyanines | 18 Şubat 2020 |
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