Volume-9 ~ Issue-11 ~ November-2016

Abstract: Ester functional cationic surfactant was synthesized by esterfication of oleic acid and triethanol amine followed by quaternization with epichlorohydrin.The structure of the esterquat surfactant were confirmed by FT-IR, 1H NMR, and 13C NMR. The surface morphology was studied by scanning electron microscope (SEM) and the chemical composition was computed by EDAX techniques. The physico-chemical properties for the surfactant 1-chloropropan-1-ol, (E)-2-(bis (2-hydroxyethyl) amino)-1-(octadec-9-enoyloxy) ethan-1-ylium salt were studied and evaluated. The synthesized surfactant was used and as a corrosion inhibitor for mild steel in HCl medium, as a textile – softening agent and the antimicrobial activities of the cationic surfactant was evaluated for gram- positive and gram-negative bacteria.
Keywords: Ester functional cationic surfactant, Corrosion, Antibacterial Activity

[1]. R. Fuchs-Godec , Electrochimica Acta., 54, P. 2171-2179 (2009).
[2]. I.A. Zafaramy , International Journal of Electrochemical science., 8, p. 9531-9542 (2013).
[3]. A.A ElMaghraly and T.Y.Soror , Advances in Applied Science Research,. 1(2), p. 156-168 (2010).
[4]. Abdol Hamid, T.Y. Soror and A.M.A. Umar , Anti-corrosion methods and materials.,45(5), p. 306-311(1998).
[5]. Shilpi mishre and V.K.Tyagi, Journal of oleo science., 55(6), p. 267-275 (2006).

Abstract: Nanoparticles have attracted considerable attraction due to their unusual and fascinating properties, with various applications, over their bulk counter parts. Nanotechnology can be defined as the manipulation of matter through certain chemical and physical processes to create materials with specific properties which can be used in particular applications [1]. Nanotechnology is a field that is burgeoning, making an impact in all spheres of human life. A variety of methods have been reported for the preparation of metallic nanoparticles [2] [3]. Nanomaterials have attracted interest in the past decade and have been studied extensively because of their size and shape dependent physical-chemical and magnetic properties for applications in various useful technologies[4, 5]. After

[1]. A.Alqudami and S.Annapoorni, " Fluorescence from metallic silver and iron nanoparticles prepared by exploiding wire technique",Plasmonics ,vol.2, no.1,pp.5-13(2007).
[2]. Environmental Protection Agency, "Nanotechnology white paper",USEPA 100/B-07/001 (2007).
[3]. M.J.Rosemary ,T.Pradeep ," colloids and surfaces",268,pp.81-84(2003).
[4]. C.M. Lieber, Solid State Communications (1998) 107 607.
[5]. V.F. Puntes, K.M. Krishnan, A.P. Alivisatos, Science,(2001)291 2115.

Abstract: The period of complementary feeding in infants can be described as a gradual transition from an exclusive milk diet to a complete range of foods eaten by adults and has been recommended to begin after six months of exclusive breast feeding. Dietary elements such as Ca, N, Fe and Na; are important nutrients in complementary nutrition not just as food 'component' but such that must be optimally absorbed from the gut if physiological functionality is desired. Therefore, the bioavailability of these nutrients in CF and BF were investigated using Male Wistar-strain weaning rat model. During the study, which lasted for 7days; weight gained, amount of food consumed, food efficiency and the respective bioavailability of Ca, N, Fe and Na were investigated using standard experimental procedures..........

Keywords: Bioavailability, Food Efficiency Ratio, Physiological Support, Complementary Feeding, Growth.

[1]. Association of Official Analytical Chemists. 2005. Official methods of Analysis 15th ed.. Washington DC.
[2]. Bain, L.E., Awah, P.K., Geraldine, N., Kindong, N.P., Sigal, Y., Bernard, N., Tanjeko, A.T. 2013. Malnutrition in Sub-Saharan Africa: Burden, causes and prospects. Pan Afr Med J. 15: 120. doi: 10.11604/pamj.2013.15.120.2535.
[3]. Christian P and Stewart CP (2010). Maternal Micronutrient Deficiency, fetal development and the Risk of Chronic Disease. J. Nutr., 140(3):437-445. doi: 10.3945/jn.109.116327
[4]. Demirel, S., Tuzen, M., Saracoglu, S., Soylak, M. 2008. Evaluation of various digestion procedures for trace element contents of some food materials. Journal of Hazardous Materials 152: 1020-1026.
[5]. Fernandez, D.P., Vanderjagt, D.J., Williams, M., Haung, Y.S., Chaung, L., Millson, M., Andrews, R., Pastuszyn, A., Glew, R.H. 2002. Fatty acid, amino acid and trace mineral analyses of five weaning food from Jos, Nigeria. Plant Foods for Human Nutrition 57:257-274.

Abstract: Elemental impurities levels in drug products should be controlled within acceptable limits since they do not have any therapeutic use. Concentration of cadmium, chromium, and lead was determined in ten(10) common anti-malaria drugs in Ibadan North local government area of Ibadan, Oyo state, Nigeria, using Atomic Absorption Spectroscopy. It was discovered that chromium was highest in the drugs in the range 0.011ppm and 0.025 ppm followed by lead which was found to be between 0.004 ppm and 0.018 ppm, cadmium concentration was least, and it was between 0.001 ppm and0.013 ppm. The result obtained showed that, these drugs are safe for use as regards their trace metals levels since the concentration of each metal determined was below 1ts permisible level

Keywords: Anti-malaria, Drugs, Heavy metal, Diseases, Atomic absorption spectroscopy

[1]. ATSDR. Toxicological profile for arsenic. Agency for Toxic Substances and Disease Registry, Public Health Service, U.S. Department of Health and Human Services, Atlanta, GA. 2007.
[2]. Bilal A B., Bhat R., Seema A., Ajaz A. W. and Wajaht A. S.(2015). In vitro anticancer activity and estimation of toxic heavy metals of a Unani drug Majoon-e-Dabeed-ul-Ward. Der Pharmacia Lettre. 7 (9):172-176.
[3]. Castro-González M.I, Méndez-Armenta M.(2008). Heavy metals: implications associated to fish consumption. Environ Toxicol Pharmacol. 26(3):263–71.
[4]. Emami K. F., Ghazi-Khansari M., Abdollahi M. (2005). Heavy metals content of canned tuna fish. Food Chem.93:293–6.
[5]. Grégory Lecornet (2015). Analysis of elemental impurities in drug products using the Thermo ScientificiCAP 7600 ICP-OES Duo. Thermo Scientific, Applications Note 43149, Page 1.

Abstract: The purpose of this study was to determine texture and source of sediments in Chabahar jetties by using granulometry and determination of organic matter and calcium carbonate content. The Makranaccretionary prism is located in the Northwestern part of the Indian Ocean, in South of Iran and Pakistan. South-east Iran is the site of a rare case of young transition between subduction and collision. The project aims to show future dredging operation and infrastructure development plans at the Oman Sea ports in order to assess the challenges concerning sediments, handling of dredged sediments and fulfillment of all the plans. Moreover, concentration of oxides and elements including SiO2, Al2O3, Fe2O3, CaO, MgO, MnO, TiO2, B, Bi, As, Sr, Cr, Cu, Ni, Ba, and W in various types of sediments were determined separately..........

Keywords: Coastal, Oman Sea, Sediment transport, Southeastern Iran

[1]. Alavi, M., 1994. Tectonics of the Zagros orogenic belt of Iran: new data and interpretations. Tectonophysics 229, 211-238.
[2]. Allen, M., Jackson, J., and Walker, R. 2004. Late Cenozoic reorganization of the ArabiaEurasia collision and the comparison of short-term and long-term deformation rates. Tectonics 23, TC2008, doi: 10.1029/2003TC001530.
[3]. Andawayanti, Ussy; Suhardjono; Bisri, M; and Surjono., 2011. The Direction and Pattern of Sediment Distribution in the Estuary of SendangBiru Coast, Malang Regency- Indonesia. Journal of Applied Sciences Research. 7(5): 672-679.
[4]. Andawayanti, Ussy and Suhardjono. 2010. Sediment transport in Estuary in Bang River, Malang, Indonesia. International Journal of Academic Research. 2(5): 224-226.
[5]. Aubourg, C., and Robion, P., 2002. Composite ferromagnetic fabrics (magnetite, greigite) measured by AMS and partial AARM in weakly strained sandstones from western Makran, Iran. Geophysical Journal International 151, 729-737.

Abstract: This study determined the physicochemical parameters and some heavy metals concentrations in wet and dry season water samples from different sampling points within Maiganga Coal Mine Area of Gombe State. The physicochemical parameters and the heavy metal concentrations were determined using standard methods and atomic absorption spectrophotometry respectively.The results obtained were compared with the limits set by the World Health Organization (WHO, 2011) for water samples. The results obtained are: wet season- pH(2.82-6.88) , temperature (28.4-28.7 °C), conductivity (0.03-2.82μs/cm3), TDS (10-1400mg/l), TSS (0.054-0.355mg/l), Pb (1.517-1.56mg/l), Cr (0.066-0.805mg/l), Cd (0.318-0.380mg/l),.........

Keywords:Heavy Metals, Physicochemical Parameters, Coal Mine, Total Suspended Solid (TSS), Total Dissolved Solids (TDS).

[1]. Abulude, F.O.,Orungbemi,A.O.(2006)."Determination of Physicochemical Parameters and Trace metal Content of Drinking water Samples in Akure,Nigeria." Trends in Applied Science research vol 1(5), 534-537.
[2]. American Public Health Association-American Water Works Association-World Pollution Control Federation.(1995)standard method fro the ecxamination of water and waste water 20th edition. New york: APHA-AWWA-WPCF.
[3]. Chaitali V. M, and Jayashree D. (2013)."Review of Heavy Metals in Drinking Water and Their Effects on Human Health."International Journal of Innovative Research in Science Engineering and Technology.2 (7) 2319-8753 :2992-2995.
[4]. Ehi-Eromsele C.O and Okiei W.O (2012). "Heavy Metal Assessment of Ground, Surface and Tap Water Samples in Lagos Metropolis Using Anodic Stripping Voltammetry". Resources and Environment 2(3) 82-86.
[5]. Garba T, Babanyara Y.Y, Ibrahim D.B, and Lot I. (2015)" Assessment of Underground Water Contamination Due to Early Coal Mining Activities in Nigeria". Journal of Environment andEarth Science vol5(13) pp122-125.

Abstract: In this research, we have reported the results of synthesis of bi and tridentate hydrazine Schiff base ligands derived from 3-hydroxy-2-naphthohydrazide and pyridine-2-carbaldehyde and their complexes with Co2+ cation in the presence of different anions including nitrate, acetate, carbonate, thiocyanate, azide and perchlorate. After the separation of compounds in solid state, we used different spectroscopic methods including IR and Uv/Vis for determining characteristics of our compounds. For the prediction of the structure of complexes, besides IR, we determined the conductivity of solutions of complexes. Cyclic Voltammetry and CV, were used for investigating electrochemical behaviors of compounds

Keywords: Different anions, hydroxynaphthohydrazone, cobalt transition metal.

[1]. Holm, R.H.; Evertt, G.W., Progress in Inorganic chemistry, HarwardVni.Ed, 11996, 85.
[2]. Baymak, M.S.: Zuman, P., Tetrahedron, (2007), 63, 5450.
[3]. YilMaz L.H, Alp H, (2007) , synthesis electrochemistry and spectroelectro chemistry of a new Co ( III) thioshiff – base complex whith N,N- bis (2- amino thiophenol)- 1, 4-bis ( corboxylidencphenoxy) butane , polyhedron, In press, 325- 329.
[4]. LixiaZ, Yil Li, Hua C, Yan – JunH, Pic-Zhi H, (2006) , Inhibitary Study of som novels chiff- base derivatives on staphylococcus aureus by mocrocalrimetythermochimicaActa, 440051, 56.
[5]. Ziembwsk. T. D, (1998), Polish. J. Chexgvol. 72, 193.

Abstract: In this study the process of synthesis in some complexes of AlkanllidenBiss Amide ligand with transition metal of nickel was investigated. N ligands and N -AlkanllidenBiss Amide are made by the direct reaction of Aldehyde with type I amides. The structure of these complexes and ligands were identified by UVVisb, FT-IR and H-NMR spectroscopy and some physical properties.

Keywords: AlkanllidenBiss Amide ligand, transition metal of nickel, synthesis.

[1]. Schiff H. MittheilungenausdemuniversitätslaboratoriuminPisa: Eineneuereiheorganischerbasen. Justus LiebigsAnnChem 1864;131(1):118–9.
[2]. Dhar DN, Taploo CL. Schiff bases and their applications. J SciInd Res 1982;41(8):501–6.
[3]. Przybylski P, Huczynski A, Pyta K, Brzezinski B, BartlF.Biological properties of schiff bases and azo derivatives ofphenols. Curr Org Chem 2009;13(2):124–48.
[4]. Bringmann G, Dreyer M, Faber JH, Dalsgaard PW, StaerkD,Jaroszewski JW, et al. Ancistrotanzanine C and related 5,10-and 7,30-coupled naphthylisoquinoline alkaloids from
[5]. Ancistrocladustanzaniensis. J Nat Prod 2004;67(5):743–8.de Souza AO, Galetti FCS, Silva CL, Bicalho B, Parma MM,Fonseca SF, et al. Antimycobacterial and cytotoxicity activityof synthetic and natural compounds. Quim Nova2007;30(7):1563–6.

Abstract: TCyclohexanedione dioxime and its Co(II) and Ni(II) complexes with some amino acids were synthesized and characterized by elemental analysis, infrared and conductivity. The results showed that the 1,2 cyclohexanedione dioxime reacted with the Co(II) or Ni(II) chloride in 1:1:1 (metal: Hcyclo: AA or Ampy) molar ratio where AA = Glycine, Histidine, Ampy = Aminopyridine and Hcyclo = 1,2 Cyclohexanedionedioxime. The infrared spectra revealed that the V(C=N) in the free Hcyclo ligand occurred at 1458cm-1, in the complexes, this band was shifted to lower frequencies. This indicates coordination of the metal ions to nitrogen of the ligand. The synthesized complexes were tested against some pathogenic bacteria (Escherichia coli, Staphylococcus aureus, Streptococcus pyogene and Klebsiella pneumoniea). The results indicates that the complexes were not potent against the screened bacteria

Keywords: Complexes, bioinorganic, synthesis, antimicrobial

[1]. Abdul, H. K. (2008). Pharmaceutical properties of some novel biological active substances. Ph.D Thesis, Department of Phamarcy, Bahaudin Zakariya University, Multan Parkistan.
[2]. Adkhis, A., Djebbar, S., Benall-Baitich, O., Khan, M.A and Bouet, G. (2000). Synthesis, characterization and electrochemical behaviour of mixed ligand complexes of cobalt(III) with dimethylglyoxime and some amino acids. Synth, React, Inorg. Met-Org Chem: 33(1) 35 – 50
[3]. Adkhis, A., Djebbar S., Benall-Baitich, O., Khan, M.A and Bouet, G. (2003). Synthesis, characterization and electrochemical behaviour of mixed ligand complexes of cobalt(III) with dimethylglyoxime and some amino acids. Synth, Reach, Inorg. Met-Org Chem: Vol.30, No 10 pp 1849 – 1858.
[4]. Cheesbrough, M (2004). District Laboratory Practice in Tropical Countries Part 2. Cambridge University Press. Pp 223-229
[5]. Cotton, F. A and Wilkinson G (1986). Advanced Inorganic Chemistry. A Comprehensive text (3rd edition ). Wiley Eastem, Ltd. Pp 641- 916.

Abstract: The presence of heavy metals such as cadmium and chromium in meat and meat product may cause harm to people since they are part of their everyday diet. In this study, (09) nine different meat sample (Composed of raw, ground and processed) were taken and measured quantitatively with the help of flameless atomic absorption spectrophotometer. In this study it was found that the cadmium content is within the limit while chromium content also found within the limit. But there is no standard limit set by the United States environmental protection agency, in case of chromium content

Keywords: Meat, meat product, raw meat, ground meat, processed meat, heavy metals toxicants.

[1] Zhuang. et al. Journal of environmental science 21:849-853 (2009)
[2] Jacobson et al "Earth system science. from Biogeochemical cycles to global changes." massachusetts academic press (2000)
[3] Demirezen and uric-"comparative study of trace elements in certain fish, meat and meat product" meat science 74: 255-260 (2006)
[4] Tripathi, it al. "dietary intake of heavy metals in Bombay India" The science of the total environment 208:149-159 (1997)
[5] Flame atomic absorption spectrophotometer made available from MANIT Bhopal, in departs of instrumentation and mailed report to me dated October 2015

Abstract: This paper contains technical notes based on lectures I attended during my graduate studies at the Department of Aerospace Engineering at the University of Michigan in Ann Arbor, USA

Keywords: Methane, Titan, Smog, Huygens Probe.

.......

Abstract: The physicochemical parameters and heavy metal species of Water and bottom sediment samples from river Jibam in Chip district of Pankshin L.G.A. were investigated in the dry and wet seasons. The analysis was done using standard procedures. The result for the physical parameters revealed the following ranges of values, 6.61 – 7.57 for pH, 24.5 – 24.7 0C for temperature, 0.97 – 29.4 NTU for turbidity, 60 – 150 uS/cm for electrical conductivity, 26.3 – 166.5 mg/l for total solids, 17.5 – 18.3 mg/l for dissolved solids, 8.0 – 149.0 mg/l for suspended solids, and 5.0 – 6.4 HZ for colour. The chemical parameters revealed 50.1 – 123.89 mg/l for total hardness, 0.002 – 0.004 mg/l for sulphate, 0.06 – 0.08 mg/l for phosphate, 0.00 – 0.002 mg/l for nitrate. 11.17 – 19.17 mg/l for total acidity, 37.35

Keywords: speciation studies, physico - chemical parameters,bioavailability, metals, sediments, river jibam,

[1]. Mote S. P. and Mahajan H.A. (2013). Physico-chemical analysis of drinking ground water in varangoa region, district Jalgaon, Maharashtra, India. Research Journal of Chemical Sciences. 3(8), 83-85.
[2]. Bhagat R. R. , (2008) . Study of the Physico-chemical characteristics of the accumulated water of Pond of Lahora, At Yavatmal (M.S) [RJC] Rasayan Journal Of Chemistry. 1 (1): 195-197.
[3]. Jepkoechi K. J, Simiyu M. G, Arusei M (2013). Selected heavy metals in water and sediments and their bioconcentration in plant ( polygonium Pulchrum ) in Sosiani River, Uasin. Gishu county, Kenya.. Jounal of Envirnmental protection.4 :796 -802
[4]. Edet T. C. , Ubuo E. E. (2013) Levels of Heavy Metals in the sediments from Itu River, Akwa Ibom, Nigeria.International journal of Environmental and Bioenergy. 5(2) : 96-98
[5]. Diersing ,N (2009) ,Water quality. Frequently asked questions. Indian journal of experimental biology 41(3) : 122 – 138.

Abstract: In this study, we report the synthesis of a novel Mannich base, salicylideneacetanato methyl dimethylamine (SAMDM), and its transition metal complexes.Salicylideneacetone , a condensation product from salicylaladehyde was used as a precursor and treated with formaldehyde and dimethylamine. The so formed base is complexed with transition metals. The progress of the reaction was monitored by TLC.The structure of the synthesized compounds are confirmed by UV,IR, and 1H NMR spectroscopic techniques. The free ligand as well as the metal complexes were subjected to antimicrobial activity against gram positive and gram negative bacterias.

Keywords: Antimicrobial activit,y Dimethylamine , Formaldehyde, Mannich base , Salicylideneacetone

[1]. Rajesh H and Bahekar. Synthesis and Biological Evaluation of Indomethacine Conjugates with Salicylamide and It's Mannich Bases. Indian Drugs, 1998; 35(10): 648–651.
[2]. Yogeshwary SD. Synthesized Pyrazinamide Mannich Bases and its Anti T.B. Properties. Pharm. Medi. Chem. Res. Lab., 2006; 16: 2113-2116.
[3]. Pandeya SN and Shriram D. Synthesis, Antibacterial, Antifungal and Anti-HIV Activity of Schiff and Mannich Bases derived from Isatin Derivatives. Eur. J. Pharm.Sci., 1999; 25–31.
[4]. Joshi S and Khosla D. In vitro Study of Some Medicinally Important Mannich Bases derived from Anti-Tubercular Agent. Bio-Org. and Med.Chem., 2004; 12: 571 – 576.
[5]. Chodosh LA, Fire A, Samuels M and Sharp PA. 5, 6-Dichloro-1-beta-Dribofuranosyl benzimidazole Inhibits transcription elongation by RNA polymerase II in-vitro. J Biol Chem., 1989; 264(4): 2250- 2257

Abstract: Miscibility of Trifluoroacetic acid (TFA) in water is very high & therefore its recovery is very difficult from its dilute aqueous solutions by conventional techniques. To address this limitation and facilitate TFA recovery, insoluble salt formation has proven to be an effective approach. This work expands to prepare ester in-situ or with recovered TFA from its adduct & alcohol. The objective of this work is to provide a different technology options for quantitatively recovery from most environmental waters using water insoluble adduct formation and process configurations to this end, highlighting notable achievements and recent developments. In this approach, water insoluble adduct is prepared by reaction of base dicyclohexyl amine with industrial aqueous effluent containing trifluoroacetic acid moiety followed by fractional distillation in presence of sulphuric acid.GC analysis tools also developed for conformation and purity of isolated content.

Keywords: Trifluoroacetic acid; Isopropyl trifluoroacetate; Dicyclohexyl amine (DCHA), Sulphuric acid.

[1] B. Saha B, S.P. Chopade, S. Mahajani, Recovery of dilute acetic acid through esterification in a reactive distillation column, Catal. Today 60(2000) 147–157.
[2] Bhide, R.S., Levison, B.S., Sharma, R.B., Ghosh, S., and Salomon, R.G. (1986) Tetrahedron Letters, 27, 671–674.
[3] Brown, T., Jones, J.H., and Richards, J.D. (1982) Journal of the Chemical Society, Perkin Transactions I, 1553–1561.
[4] C. Chen, L. Tan, R. Larsen, US Patent 6,140,515, 2000.
[5] Fukase, Y., Fukase, K., and Kusumoto, S. (1999) Tetrahedron Letters, 40, 1169–1170.