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Organotin Complexes of Alizarin and Purpurin
(WILEY-V C H VERLAG GMBH, 2009)
Five novel organotin complexes with the anthraquinone dyes alizarin (1,2-dihydroxyanthraquinone) and purpurin (1,2,4-trihydroxyanthraquinone) were synthesized and characterized by elemental analyses, FTIR and NMR spectroscopy ...
IMPOSEX AS AN INDICATOR OF ORGANOTIN POLLUTION AT RIO DE JANEIRO SOUTH COAST: SEPETIBA AND ILHA GRANDE BAYS
(UNIV VIGO, 2009)
Imposex is the development of male sexual characteristics, i.e., penis and/or vas deferens in females of dioecious gastropods. This phenomenon has been associated to the use of the organotin based marine antifouling paints ...
Synthesis of Organotin Substituted Tricyclic Macrodiolides
(Sociedade Brasileira de Química, 2015-10)
The radical addition of triorganotin hydrides, R3SnH (R=n-butyl, phenyl, neophyltin), to four unsaturated diesters of (11R,12R)-9,10-dihydro-9,10-ethaneanthracene-11,12-dimethanol leads to products of cyclohydrostannation ...
Synthesis, characterization and biocidal activity of new organotin complexes of 2-(3-oxocyclohex-1-enyl)benzoic acid
(European Journal of Medicinal Chemistry, 2018)
Should TBT continue to be considered an issue in dredging port areas? A brief review of the global evidence
(Elsevier B.V., 2020-11-01)
Dredging is periodically required to keep channels and maneuvering basins open in many ports around the world. However, the dredging of contaminated sediments may turn this routine procedure into a source of pollution in ...
Cadmium and organotin pollution in an estuarine environment from Argentina: an overview
(Nova Science Publishers, 2011)
Total heavy metal concentrations have been monitored for almost thirty years, while organotin compounds have only been evaluated in the last few years. Intertidal as well as subtidal surface sediments were fully analyzed ...
Contaminação ambiental por compostos organoestânicos
(Sociedade Brasileira de Química, 2003-10-01)
The occurrence and the effects of organotin compounds (OTs) have been studied since a long time, due to their widespread use and deleterious effects. Some OTs are used as pesticides in crops, or as biocides in antifouling ...
Contaminação ambiental por compostos organoestânicos
(Sociedade Brasileira de Química, 2003-10-01)
The occurrence and the effects of organotin compounds (OTs) have been studied since a long time, due to their widespread use and deleterious effects. Some OTs are used as pesticides in crops, or as biocides in antifouling ...