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Distribution of Different Organotin and Organolead Compounds in Sediment of Suez Gulf
Organotin Organolead Sediment Suez Gulf Egypt
2013/3/12
Organotin and organolead compounds were determined in sediments of the Suez Gulf The concentrations of Tributyltin (TBT) ranged from 0.27 to 2.77 with an average value of 1.37 礸g-1; dry wt. However, t...
Synthesis, Characterization and Biological Applications of Organotin(IV) Derivatives of 2-(2-Fluoro-4-biphenyl)propanoic Acid
Synthesis Characterization Biological 2-(2-Fluoro-4-biphenyl)propanoic Acid
2010/4/21
A series of organotin(IV) derivatives with the general formula R4 - nSnLn (where n = 1 or 2, R = Me, Et, n-Bu, Ph and L = 2-(2-fluoro-4-biphenyl)propanoate) have been synthesized and characterized by ...
Organotin-Induced Toxicity and Nuclear Receptor Signaling
organotin aromatase endocrine disruptor retinoid X receptor (RXR) peroxisome proliferator-activated receptor (PPAR) γ
2009/3/23
Organotin compounds have been widely used as agricultural fungicides, rodent repellents, and molluscicides and in antifouling paints for ships and fishing nets. These widespread uses have resulted in ...
Characterization and Antimicrobial Activity of Organotin(IV) Complexes of 2-[(2´,6´-diethylphenylamido)]benzoates and 3-[(2´,6´-diethylphenylamido)]propanoates
Organotin(IV) carboxylates spectroscopy anti-leishmanial insecticidal antibectrial antifungal cytotoxicity
2010/4/16
New organotin(IV) complexes with 2-[(2',6'-diethylphenylamido)] benzoic acid (HL1) and 3-[(2',6' -diethylphenylamido)]propanoic acid (HL2) were synthesized by the reaction of di- and triorganotin salt...
Synthesis and Spectral Characterisation of Chloro Organotin(IV) di[3(2`-hydroxyphenyl)-5-(4-substituted phenyl) Pyrazolinates]
Organotin(IV) pyrazolinates Sn NMR
2010/4/19
Chloro organotin(IV) dipyrazolinates of the type RSnCl(C15H12N2OX)2 [where C15H12N2OX = 3(2'-Hydroxyphenyl)-5(4-X-phenyl)pyrazoline {where X = H (a); CH3 (b); OCH3 (c); Cl (d) and R = Me, Prn and Ph] ...
Spectroscopic Characterisation and Biological Applications of Organotin(IV) Derivatives of 3-(N-Naphthylaminocarbonyl)-2-propenoic Acid
Organotin(IV) carboxylates biological studies spectroscopic studies
2010/4/19
In an effort to develop new organotin materials for investigation and biocidal evaluation, a series of compounds with the general formula R4 - nSnLn (where R = CH3, n-C4H9, C6H5, C6H5CH2 and L = 3-(N-...
Organotin (IV) Derivatives of 1-Ethyl-1,4-Dihydro-7-Methyl-4-Oxo- 1,8-Naphthyridine-3-Carboxylic Acid (Nalidixic Acid): Synthesis, Structural Elucidation and Biological Activities
Organotin(IV) complexes 1-ethyl-1,4-dihydro-7-methyl-4-oxo-1,8- naphthyridine-3-carboxylic acid (nalidixic acid) Spectroscopic characterization Biological Activity
2010/4/19
Organotin carboxylates of the general formulae R2SnL2 and R3SnL, where R = CH3, n-C4H9, C6H5, CH2C6H5 and L = 1-ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid (nalidixic acid), h...
Organotin(IV) Derivatives of N-Maleoylamino Acids: Their Synthesis and Structural Elucidation
Organotin(IV) complexes N-Maleoylamino acids FT-IR Multinuclear NMR Mö ssbauer spectroscopy Mass spectrometry
2010/4/19
Organotin carboxylates of general formula R3SnL (1), (2), (4) and (6), R2SnL2 (5) and {[(R2SnL)2O]2} (3), where L = N-maleoylglycinate, N-maleoyl-b-alaninate and N-maleoylmethioninate, were prepared. ...
New Complexes of Organotin(IV) 2-(N-Maleoylamino)-2-methylpropanoate: Synthesis, Spectroscopic Characterization and Biological Activity
Organotin(IV) carboxylates spectroscopic studies biological activity
2010/4/20
Organotin(IV) complexes of 2-(N-maleoylamino)-2-methylpropanoate were prepared by treating the ligand acid with diorganotin dichloride and triorganotin chloride in 1:2 and 1:1 molar ratios, respective...
Non-Steroidal Anti-Inflammatory Drugs (NSAIDs) as Donor Ligands in Organotin(IV) Derivatives: Synthesis, Spectroscopic Characterization and Biological Applications
Derivatives Synthesis Spectroscopic Characterization Biological Applications
2010/4/20
Some new di- and tri-organotin(IV) derivatives of 4 different non-steroidal anti-inflammatory drugs (NSAIDs) with the general formulae R2SnL2 and R3SnL (where R = n-C8H17 and C6H5CH2) and L = 2-[(2,3-...
Preparation, Spectroscopic Studies and Biological Activity of Mono-organotin(IV) Derivatives of Non-Steroidal Anti-inflammatory Drugs
Mono-organotin(IV) derivatives non-steroidal anti-inflammatory drugs biological activity
2010/4/20
A set of 14 mono-organotin(IV) derivatives of general formulae n-BuSnClL2 and n-BuSnL3, where `L' are various non-steroidal anti-inflammatory drugs (NSAIDs), were synthesized and structurally characte...
Synthesis, Characterization and Biological Applications of Organotin(IV) Derivatives of 2-(2-Fluoro-4-biphenyl)propanoic Acid
Synthesis Characterization Biological 2-(2-Fluoro-4-biphenyl)propanoic Acid
2010/4/21
A series of organotin(IV) derivatives with the general formula R4 - nSnLn (where n = 1 or 2, R = Me, Et, n-Bu, Ph and L = 2-(2-fluoro-4-biphenyl)propanoate) have been synthesized and characterized by ...
Organotin(IV) Complexes of Aniline Derivatives Part-II - Synthesis and Spectroscopic Characterization of Organotin(IV) Derivatives of 2-[(4-Bromoanilino)carboxyl]benzoic Acid
Organotin(IV) Complexes of Aniline Derivatives 2-[(4-Bromoanilino)carboxyl]benzoic
2010/4/21
A series of organotin(IV) complexes with the general formula R2SnL2 and R3SnL, where R = CH3, C2H5, n-C4H9, C6H5, C6H5CH2 and L = 2-[(4-bromoanilino)carboxyl]benzoate, were synthesized and characteriz...
Synthesis and Spectral Characterization of Unsymmetric Organotin(IV) Derivatives
Unsymmetric organotin(IV) compounds multinuclear NMR tetrahedral organotin(IV) compounds
2010/4/22
Unsymmetric Organotin(IV) compounds of general formula R4-nSnR\primen have been synthesized by the reaction of corresponding organotin(IV) chlorides with n-hexyl magnesium bromide prepared in dry ethe...
ADSORPTION BEHAVIOUR AND QSPR STUDI~S OF ORGANOTIN COM POUNDS ON ~.STUARINE S]~DIM ]~lqT
ADSORPTION BEHAVIOUR ORGANOTIN COM POUNDS
2013/12/12
The adsorption behaviour of eight organotin species and Sn +~ (SnCI4) on utuarine sediments has been reported for the first time. It was found that the 8dsorvtion of organotlns varies zreatly with mo-...