Yayın: Experimental and theoretical study of the vibrational spectra of paraphenylenediamine transition metal (II) complexes
No Thumbnail Available
Tarih
2001-05-28
Yazarlar
Akalın, Elif
Akyüz, Sevim
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayımcı
Elsevier
Özet
The effect of coordination of p-phenylenediamine molecule (PPD) to a transition metal has been investigated by making use of the normal coordinate analysis. The reliable force field of coordinated PPD have been determined by refinement of the free PPD in order to fit the experimental wavenumbers of transition metal (II) PPD complexes. Additionally, CdI2(PPD) and MnCl2(PPD) complexes have been prepared and their vibrational assignment is provided based on this calculation.
Açıklama
Anahtar kelimeler
Normal coordinate analysis, Paraphenylenediamine, Diaminobenzene, Complexes, IR spectrum, Force field