Infrared spectrum of the bis-(1,10-phenanthroline) Cu(I) and Cu(II) perchlorate complexes
1996; Elsevier BV; Volume: 12; Issue: 1 Linguagem: Inglês
10.1016/0924-2031(96)00012-4
ISSN1873-3697
AutoresM. Campos‐Vallette, R. E. Clavijo, Fernando Mendizábal, Walter Zamudio, Ruth Baraona, G. Díaz,
Tópico(s)Porphyrin and Phthalocyanine Chemistry
ResumoFT-IR spectra of the title compounds and derivatives were measured in the range 4000–120 cm−1. A complete experimental spectral assignment has been performed. A simplified normal coordinate treatment orientates some assignment of frequencies in the low energy region. Bands at ca. 420 and 300 cm−1 are ascribed to the vCu-N modes. A stability order of the Cu(I) complexes is proposed on the basis of their Cu-N frequency values.
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