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BAZI DİTİYOFOSFONAT -O-ALKİL ESTERLERİNİN PARAMAGNETİK PRASEODİMYUM(III) KOMPLEKSLERİNİN SPEKTROSKOPİK İNCELENMESİ

SPECTROSCOPIC INVESTIGATIONS OF PARAMAGNETIC PRASEODYMIUM(III) COMPLEXES OF SOME DITHIOPHOSPHONATES O-ALKYL ESTERS

Journal Name:

  • Süleyman Demirel Üniversitesi Fen Dergisi

Publication Year:

  • 2008

Key Words:

Keywords (Original Language):

Author NameUniversity of AuthorFaculty of Author
Abstract (2. Language): 
Paramagnetic Pr3+ complexes (5a-b) have been prepared by reacting praseodymium(III) nitrate hexahydrate [Pr(NO3)3.6H2O] (4) with dithiophosphonic acids [Ar(RO)PS2]- [Ar: p-C6^OMe, R: Et, nPr] (3a-b) stoichiometrically in TIFF solution (5a-b). Compounds were characterized by elemental analysis, FT-IR, [1H, 13C, 31P] NMR spectroscopy and magnetic susceptibility.
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Abstract (Original Language): 
Praseodimyum (III) nitrat hekzahidrat [Pr(NO3)3.6H2O] (4) ile ditiyofosfonik asit [Ar(RO)PS2]- [Ar: p-C6H4OMe, R: Et, nPr] anyonlarının (3a-b) stokiometrik oranda THF ortamındaki reaksiyonundan paramagnetik, Pr3+ kompleksleri (5a-b) hazırlandı. Hazırlanan, bileşiklerin yapıları; element analizi, FT-IR, [!H, 13C, 31P] NMR spektroskopisi ve magnetik süsseptibilite ölçümleri ile aydınlatıldı
FULL TEXT (PDF): 
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  • 2
205-210
  • Turkish

REFERENCES

References: 

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VAN ZYL WE, FACLER JP, 2000. A General and Convenient Route to
Dithiophosphonate Salt Derivatives Phosphourus, Sulfur and Silicon and Related Elements, 167, 117-132.

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