Results 81 to 90 of about 359 (103)

Toxicity of triorganotin compounds: Comparative in vivo studies with a series of trialkyltin compounds and triphenyltin chloride in male rats

Toxicology and Applied Pharmacology, 1985
In 2-week feeding studies, a series of trialkyltin chlorides and triphenyltin chloride were fed to male weanling rats at different dietary concentrations to evaluate their toxic effects, especially on the brains and the lymphoid organs, thymus and spleen. The lower trialkyltin homologs, trimethyltin chloride (TMTC) and triethyltin chloride (TETC), were
Willem Seinen, N J Snoeij, A H Penninks
exaly   +3 more sources

Direct Synthesis of Organotin Compounds V. Di- and trialkyltin chlorides and bromides

Journal of Organometallic Chemistry, 1967
Abstract Di- and trialkyltin chlorides were prepared in good yields by the direct reaction of alkyl chloride with metallic tin when organic ammonium halides or a mixture of organic base and iodine-compound was used as the catalysts. Distribution of di- and trialkyltin chlorides varied with the kind and the amount of organic base, and reaction ...
Keiiti Sisido
exaly   +2 more sources

Intestinal uptake site, enterohepatic circulation, and excretion of tetra‐and trialkyltin compounds in mammals

Journal of Toxicology and Environmental Health - Part A: Current Issues, 1982
The intestinal uptake site, enterohepatic circulation, and excretion into bile, feces, and urine of alkyltins (tetra and trialkyltin) were investigated after oral, sc, or intestinal administration of the compounds to rats and rabbits. Assays of tetra- and trialkyltins in biological materials were carried out by gas chromatography. The main uptake sites
, Tetsu Ono
exaly   +3 more sources

Trialkyltin Compounds as Neutral Carriers for Anions in PVC Liquid Membranes and Complex Formation with Oxoanions

Helvetica Chimica Acta, 1992
AbstractUnder the influence of an electric field, trialkyltin compounds of the type R3SnX behave as electrically neutral carriers for anions in poly(vinyl chloride) liquid membranes. The interaction of tinorganic compounds with oxoanions was studied in organic phase by means of119Sn‐NMR‐monitored titrations.
Karl Fluri, Juraj Koudelka, Wilhelm Simon   +2 more
exaly   +2 more sources

The Preparation of Some Trialkyltin-lithium Compounds

Journal of the American Chemical Society, 1953
Henry Gilman, Sanders D. Rosenberg
exaly   +2 more sources

Coordination compounds of bis (trialkyltin) oxides

Inorganic and Nuclear Chemistry Letters, 1973
Ram Chand Paul
exaly   +2 more sources

SYNTHESIS OF MIXED TRIALKYLTIN COMPOUNDS

1979
W. Wehner, H.O. Wirth
exaly   +2 more sources

Direct synthesis of organotin compounds VI. Conversion of dialkyltin dichloride into trialkyltin chloride and tetraalkyltin

Journal of Organometallic Chemistry, 1968
Keiiti Sisido
exaly   +2 more sources

THE TOXIC EFFECTS OF TRIALKYLTIN COMPOUNDS ON NERVE AND MUSCLE

Journal of Neurochemistry, 1977
Abstract—The toxicity of trimethyltin chloride and triethyltin sulphate on animal tissues was assessed by their effects on isolated phrenic nerve‐diaphragm preparations. Studies by electron microscopy show that the inhibitory effects of these compounds on the muscular contractility of this tissue are associated with (a) the disruption of mitochondria ...
L P, Tan, M L, Ng
openaire   +2 more sources

The hemolytic activity of some trialkyltin and triphenyltin compounds

Toxicology and Applied Pharmacology, 1974
Abstract Triphenyltin chloride caused the rapid hemolysis of dog, hog, rabbit, or rat blood; however, human blood was resistant to hemolysis by triphenyltin chloride. Trialkytin compounds with alkyl groups having 3–6 carbon atoms were hemolytic to both human and rat blood. Tri-n-butyltin derivatives in which the fourth group or atom bonded to tin was
K H, Byington, R Y, Yeh, L R, Forte
openaire   +2 more sources