Synthesis of a novel cobalt (III) 1,2-naphthalocyanine complex with mixed axial ligands
Date of Publication
2002
Document Type
Master's Thesis
Degree Name
Master of Science in Chemistry
College
College of Science
Department/Unit
Chemistry
Thesis Adviser
Eduardo H. Gacho
Defense Panel Chair
Gerardo C. Janairo
Defense Panel Member
Lourdes P. Guidote
Nelson R. Villarante
Abstract/Summary
Evidence for the synthesis of u-cyano(1,2-naphthalocyaninato)cobalt(III) (compound 3), a novel macrocyclic transition metal complex which are linked by linear bridging cyano ligands containing delocalizable pi-eletrons capable of forming polymeric stacked arrangements, via splitting off potassium cyanide from potassium dicyano(1,2-naphthalocyaninato)cobalt(III) (compound 2), is presented. Treatment of compound 3 with pyridine leads to a monomeric complex of cobalt(III) 1,2-naphthalocyanine complex with mixed axial ligands, a novel cyano(1,2-naphthalocyaninato)cobalt(III) pyridine adduct (compound 4). Compounds are characterized by IR, UV-VIS, SEM, and mass spectroscopy.
Abstract Format
html
Language
English
Format
Accession Number
TG03428
Shelf Location
Archives, The Learning Commons, 12F Henry Sy Sr. Hall
Physical Description
35 numb. leaves ; 28 cm.
Keywords
Cobalt compounds--Synthesis; Ligands; Phthalocyanins
Recommended Citation
Yu, D. C. (2002). Synthesis of a novel cobalt (III) 1,2-naphthalocyanine complex with mixed axial ligands. Retrieved from https://animorepository.dlsu.edu.ph/etd_masteral/3029
