Studies on Phthalocyanine Derivatives. I-II. II. On the Salts of Copper Phthalocyaninetetra -(4)-sulfonic Acid.
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چکیده
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Synthesis, Characterization and Biological Studies of 2-(4-Nitrophenylaminocarbonyl)Benzoic Acid and Its Complexes with Cr(III), Co(II), Ni(II), Cu(II) and Zn(II)
Cr(III), Co(II), Ni(II), Cu(II) and Zn(II) salts of 2-(4-nitrophenylaminocarbonyl)benzoic acid were characterized by physical, analytical and spectroscopic studies and checked for their in-vitro antimicrobial activity against three bacterial strains, Mycobacterium smegmatis (Gram +ve), Escherichia coli (Gram -ve), Pseudomonas aeuroginosa (Gram -ve) and three fung...
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15 صفحه اولPotentiometric Studies on Stepwise Mixed Ligand Complex Formation Copper(II)-Iminodiacetic Acid-Hydroxy Acid
Cl6 = 0.3269 Cl7 0.7458 Cl,10 = 0.6322 C26 = 0.6428 C18 0.2978 Ci,11 = — 0.1488 C36 = 0.6725 Cl9 = 0.4364 Cl,12 = — 0.4904 C46 = 0.1488 C27 = 0.1340 C2.10 = 0 Cö6 = 0 C28 = 0.4845 C2.11 = 0 C7.10 = 0.7260 C29 = 0.6087 C2.12 = 0 C7,ll = 0.5467 y s37 = 0.3405 C3.10 = 0.6793 ^7,12 = 0.4507 C38 = 0.0394 C3. l l = 0.6793 £8,10 0.6176 C39 == 0.2440 C3.12 = 0.2151 -8.1 1 = 0.7615 C47 = 0.1087 C4,10 = ...
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the following null hypothesis was proposed: there is no significant difference between the efl students listening comprehension development receiving pictorial cues and those receiving no cuse. to test the null hypothesis, 52 male and femal freshmen students of medicine studing at iran university of medical scinces were randomly selected from a total population of 72 students. to ensure that th...
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ژورنال
عنوان ژورنال: Nippon kagaku zassi
سال: 1954
ISSN: 0369-5387,2185-0917
DOI: 10.1246/nikkashi1948.75.380