M.M.Albaity, S., J.Al-Obaidi, N. (2009). SYNTHESIS AND STUDY OF NEW METAL COMPLEXES DERIVED FROM 5-AMINO-3[4'-PNITRO PHENYL-THIOSEMICARBAZIDO]-1,2,4-THIADIAZOLE. , 12(2), 15-24.
Sinan M.M.Albaity; Najat J.Al-Obaidi. "SYNTHESIS AND STUDY OF NEW METAL COMPLEXES DERIVED FROM 5-AMINO-3[4'-PNITRO PHENYL-THIOSEMICARBAZIDO]-1,2,4-THIADIAZOLE". , 12, 2, 2009, 15-24.
M.M.Albaity, S., J.Al-Obaidi, N. (2009). 'SYNTHESIS AND STUDY OF NEW METAL COMPLEXES DERIVED FROM 5-AMINO-3[4'-PNITRO PHENYL-THIOSEMICARBAZIDO]-1,2,4-THIADIAZOLE', , 12(2), pp. 15-24.
M.M.Albaity, S., J.Al-Obaidi, N. SYNTHESIS AND STUDY OF NEW METAL COMPLEXES DERIVED FROM 5-AMINO-3[4'-PNITRO PHENYL-THIOSEMICARBAZIDO]-1,2,4-THIADIAZOLE. , 2009; 12(2): 15-24.

SYNTHESIS AND STUDY OF NEW METAL COMPLEXES DERIVED FROM 5-AMINO-3[4'-PNITRO PHENYL-THIOSEMICARBAZIDO]-1,2,4-THIADIAZOLE

Journal of Al-Nahrain University - Science
Article 1, Volume 12, Issue 2, 2009, Pages 15-24
Authors
Sinan M.M.Albaity; Najat J.Al-Obaidi
Abstract
The new ligand 5-amino -3-[4'-P-nitrophenyl thiosemicarbazido]-1,2,4-Thiodiazole(L) was prepared a long with its metal complexes with the selected ions Cr(III) ,Mn(II) ,Co(II), Ni(II), Cu(II) and Zn(II).The prepared complexes were elucidated by microelemental analysis (C.H.N.M), spectral methods (UV- vissible) and (FT.IR ),and other physical measurements (molar conductance in 10-3 M solution of (DMF), magnetic susceptibility for solid complexes and studied in solution using molar ratio(M:L) in ethanolic solution, Further more the stability of complexes in solutions were estimated via determination of stability constant Ks by spectrophotometric method
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