Synthesis and Pd(II) binding studies of octasubstituted alkyl thio derivatised phthalocyanines

Title: Synthesis and Pd(II) binding studies of octasubstituted alkyl thio derivatised phthalocyanines
Creator: Ogunbayo, T B
Creator: Nyokong, Tebello
Date Issued: 2009
Date: 2009
Type: Article
Identifier: vital:6587
Identifier: http://hdl.handle.net/10962/d1004170
Description: Synthesis and characterization of non-peripherally (4,5) and peripherally (6,7) substituted metal free and Pd octapentylthiophthalocyanine and coordination of palladium ions to these Pcs are reported. The unmetalated complexes (4 and 6) show Pd coordination at the central metal and at the ring. The number of Pd ions bound to complex 4 were found to be five and to complex 6 were three. The equilibrium constant for the binding of Pd to complexes 4 was lower (K = 1.2 × 109 dm3 mol−1) than for complex 6 (K = 5.7 × 1010 dm3 mol−1).
Format: 22 pages
Format: pdf
Language: English
Relation: Ogunbayo, Taofeek Babatunde and Nyokong, T. (2009) Synthesis and Pd(II) binding studies of octasubstituted alkyl thio derivatised phthalocyanines. Polyhedron, 28 (13). pp. 2710-2718. Available: http://dx.doi.org/10.1016/j.poly.2009.05.026

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Nyokong, Tebello (Distinguished Professor)

RU Department of Chemistry

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