Results 121 to 130 of about 1,862 (163)

Dithiocarbamate-Capped Silver Nanoparticles

The Journal of Physical Chemistry B, 2006
Nanometer-sized silver particles were synthesized by using didecylamine dithiocarbamates as the protecting ligands. With control of the initial ligand-metal feed ratios, the core diameter of the resulting particles was found to vary from about 5 to 2.5 nm, as determined by transmission electron microscopic measurements.
Moony C, Tong, Wei, Chen, Jia, Sun, Debraj, Ghosh, Shaowei, Chen   +4 more
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Antiradiation Compounds. II. Dithiocarbamates

Journal of Medicinal and Pharmaceutical Chemistry, 1962
Substituted dithiocarbamic acid derivatives, some of which contain metal- chelating functions additional to the dithiocarbamyl group, were synthesized as potential protective agents against ionizing radiation. It appeared that the additional nitrogen-containing chelating function contributed nothing to the radioprotective ability of dithiocarbamates ...
W O, FOYE, J, MICKLES
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The preparation of tin(II) dithiocarbamates from ammonium dithiocarbamate salts

Inorganica Chimica Acta, 1975
Abstract Ammonium dithiocarbamate salts, which can be formed directly from carbon disulfide and the appropriate dialkylamine, serviced as convenient precursors for tin(II)DTC complexes. The compounds Sn[S2CNR2]2, (R = CH3 and C2H5) were prepared in this manner and characterized by their ir, nmr, ESCA, and mass spectra as well as by thermogravimetric
Dale Perry, R.A. Geanangle
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Dithiocarbamate therapy for nickel dermatitis

Contact Dermatitis, 1978
Increased internal exposure to nickel can cause an exacerbation of nickel contact dermatitis. Nickel ions are chelated by diethyldithiocarbamate (DDC) and thereby inactivated. An oral dose of about 1 g DDC/day was given to a patient. The nickel excretion in the urine increased about tenfold; the nickel elimination in scalp hair did not increase.
D, Spruit, P J, Bongaarts, G J, de Jongh
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Studies on the stability of dithiocarbamic acids

Talanta, 1969
The influence of the substituent on the nitrogen atom with respect to the rate and pattern of decomposition of N,N-disubstituted dithiocarbamie acids has been studied. The rates of decomposition with respect to such variables as pH, temperature (activation parameters) and heavy water medium (solvent isotope effect), have been determined, and a ...
K I, Aspila, V S, Sastri, C L, Chakrabarti   +2 more
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Unidentate dithiocarbamate complexes of rhodium and iron: dithiocarbamate and dithiocarbonate complexes of ruthenium

Journal of the Chemical Society A: Inorganic, Physical, Theoretical, 1969
The interaction of sodium dimethyldithiocarbamate with acetone solutions of chlorotris(triphenylphosphine)rhodium(I) and trans-chlorocarbonylbis(triphenylphosphine)rhodium(I) leads to the new complexes RhI(S2CNMe2)(PPh3)2, RhI(S2CNMe2)(CO)PPh3, RhIII(S2CNMe2)3(PPh3), and RhIII(S2CNMe2)3(CO)PPh3. I.r. and n.m.r. spectra of the last two complexes suggest
Charmian O'Connor, J. D. Gilbert, G. Wilkinson   +2 more
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Thin Layer Chromatography of Dithiocarbamate Fungicides

Bulletin of Environmental Contamination and Toxicology, 1966
During the course of studies on the transformation of dithiocarbamate fungicides on leaf surfaces, it became necessary to develop a procedure which would distinguish the residue of the applied substance from its transformation products. Thin layer chromatography proved to be the most effective method for this separation and the following procedure was ...
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Current electroanalytical approaches in the carbamates and dithiocarbamates determination

Food Chemistry, 2023
Djenaine De Souza
exaly  

Dithiocarbamates. I. Quaternary Ammonium Dithiocarbamates

The Journal of Organic Chemistry, 1959
K. C. KENNARD, D. M. BURNESS
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Dithiocarbamates

1964
W.K. LOWEN, II.L. PEASE
openaire   +1 more source