Synthesis and characterization of a new vic-dioxime ligand and its complexes with cobalt(II), nickel(II) and copper(II)

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Atıf İçin Kopyala

Demirhan N., Erden I., Avciata U.

INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, cilt.43, sa.4, ss.782-785, 2004 (SCI-Expanded)

• Yayın Türü: Makale / Tam Makale
• Cilt numarası: 43 Sayı: 4
• Basım Tarihi: 2004
• Dergi Adı: INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY
• Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
• Sayfa Sayıları: ss.782-785
• Yıldız Teknik Üniversitesi Adresli: Evet

Özet

A new vic-dioxime ligand (LH4), 1,10-phenanthrolino-5,6-bis(2,3-dihyroxyimino-1-aza) propane has been synthesized from the reaction of 5,6-diamino-1,10-phenanthroline with anti-chloromethylglyoxime. The ligand reacts with Co(II), Ni(II) and Cu(II) salts to form complexes. The complexes have been characterized by FTIR, H-1 NMR (DMSO-d(6)), elemental analyses and magnetic measurements. Protonation constants of the ligand and overall formation constants of the complexes have been calculated from potentiometric data using the program TITFIT.