Template synthesis and characterization of 16-membered octaazamacrocyclic complexes: a photoelectron spectroscopic study

A novel series of complexes of the type [MLX2] where M= Mn(II), Co(II), Ni(II), Cu(II) and Zn(II); X= C- or NO3- were synthesized by template condensation of hydrazine hydrate, acetaldehyde, 2,4-pentanedione, and thiocarbohydrazide in the presence of divalent metal salt in methanolic solution. The complexes were characterized with the help of elemental analysis, conductance measurements, magnetic measurements, electronic, NMR, XPS, and infrared and far infrared spectral studies. Electronic spectra along with magnetic moments suggest 6-coordinated octahedral geometry for these complexes. The low value of molar conductance indicates them to be non-electrolytes.

Template synthesis and characterization of 16-membered octaazamacrocyclic complexes: a photoelectron spectroscopic study

A novel series of complexes of the type [MLX2] where M= Mn(II), Co(II), Ni(II), Cu(II) and Zn(II); X= C- or NO3- were synthesized by template condensation of hydrazine hydrate, acetaldehyde, 2,4-pentanedione, and thiocarbohydrazide in the presence of divalent metal salt in methanolic solution. The complexes were characterized with the help of elemental analysis, conductance measurements, magnetic measurements, electronic, NMR, XPS, and infrared and far infrared spectral studies. Electronic spectra along with magnetic moments suggest 6-coordinated octahedral geometry for these complexes. The low value of molar conductance indicates them to be non-electrolytes.
Turkish Journal of Chemistry-Cover
  • ISSN: 1300-0527
  • Yayın Aralığı: Yılda 6 Sayı
  • Yayıncı: TÜBİTAK
Sayıdaki Diğer Makaleler

Influence of AlCl3 on the optical properties of new synthesized 3-armed poly(methyl methacrylate) films

Adnan KURT

Density functional theory investigation of electrophilic addition reaction of chlorine to tricyclo[4.2.2.$2^{2,5}$ ]dodeca-1,5-diene

Rza ABBASOĞLU, Ahmet YAŞAR

Some bioactive organotin(IV) derivatives with 3,4-dichlorophenylacetic acid: synthesis, spectroscopic properties, and X-ray structure of [Sn4(C4H9)8(OOCCH2C6H3Cl2)4O2]

Muhammad Adeel SAEED, Muhammad Khawar RAUF

Template synthesis and characterization of 16-membered octaazamacrocyclic complexes: a photoelectron spectroscopic study

Abul KALAM, Vishnu TRIPATHI, Shekhar SRIVASTAVA

Interference elimination studies during the determination of trace elements in cow liver using differential pulse polarography

Ümmihan T. YILMAZ, Güler SOMER

Density functional theory investigation of electrophilic addition reaction of chlorine to tricyclo[4.2.2.22,5]dodeca-1,5-diene

Rza ABBASOĞLU, Ahmet YAŞAR

Electro-oxidation of some non-steroidal anti-inflammatory drugs on an alumina nanoparticle-modified glassy carbon electrode

Mahla TABESHNIA, Hossein HELI, Ali JABBARI

Synthesis and uranyl ion adsorption study of cross-linked allyl propionate-maleic anhydride-styrene terpolymer

Elchin AKPEROV, Abel MAHARRAMOV, Oktay AKPEROV

Radical scavenging potential of compounds isolated from Vitex agnus-castus

Talat MAKHMOOR, - AZIZUDDIN, Muhammad İqbal CHOUDHARY

Cellular distribution of activity for three enzymes with maltose binding protein as fusion partner and the structural implications

Özde F. ÜTKÜR, Berna SARIYAR AKBULUT Amable HORTAÇSU