Tributyltin (TBT) is an umbrella term for a class of organotin compounds which contain the (C4H9)3Sn group, with a prominent example being tributyltin...
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Tributyltin hydride is an organotin compound with the formula (C4H9)3SnH. It is a colorless liquid that is soluble in organic solvents. The compound is...
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Tributyltin chloride is an organotin compound with the formula (C4H9)3SnCl. It is a colorless liquid that is soluble in organic solvents. The compound...
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Vinyl tributyltin is an organotin compound with the formula Bu3SnCH=CH2 (Bu = butyl). It is a white, air-stable solid. It is used as a source of vinyl...
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Tributyltin oxide (TBTO) is an organotin compound chiefly used as a biocide (fungicide and molluscicide), especially a wood preservative. Its chemical...
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wood preservatives, and antifouling agents. Tributyltin oxide is used as a wood preservative. Tributyltin is also used for various industrial purposes...
71 KB (7,888 words) - 19:20, 26 April 2024
Tributyltin azide is an organotin compound with the formula (C4H9)3SnN3. It is a colorless solid although samples can appear as yellow oils. The compound...
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sheet-like polymers. Di- and especially tri-organotin halides, e.g. tributyltin chloride, exhibit toxicities approaching that of hydrogen cyanide. Organotin...
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2-cyano-2-propyl radical abstracts the hydrogen from tributyltin hydride. The resulting tributyltin radical can be used for removal of a bromine atom. AIBN-derived...
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Illustrative of its use, PMHS is used for in situ conversion of tributyltin oxide to tributyltin hydride: 2 MeSiH + (Bu3Sn)2O → Me2Si2O + 2 Bu3SnH J. M. Lavis...
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Eric N. Jacobsen, where she developed enantioselective alkylations with tributyltin enolates catalyzed by a Cr(salen)Cl catalyst. She also worked on the...
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a vas deferens. It was believed that the only inducer of imposex was tributyltin (TBT), which can be active in extremely low concentrations, but recent...
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tributylstannane 3 to generate tributylstannyl radicals 4 and inactive 10. The tributyltin radical abstracts the xanthate group from 2 by attack of 4 at the sulfur...
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larger organisms in biofouling, such as algae. Formerly, the so-called tributyltin (TBT) compounds were used as biocides (and thus anti-fouling agents)...
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and 1970s, commercial vessels commonly used bottom paints containing tributyltin, which has been banned in the International Convention on the Control...
18 KB (2,087 words) - 04:56, 21 October 2023
Barton-McCombie deoxygenation an alcohol is deoxygenated to an alkane with tributyltin hydride or a trimethylborane-water complex in a radical substitution...
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addition) can occur. Vinyl organometallics, e.g. vinyllithium and vinyl tributyltin, participate in vinylations including coupling reactions such as in Negishi...
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decomposition of AIBN. The resulting radicals abstract hydrogen from tributyltin hydride to a tributyltin radical which in turn abstracts the halogen atom to form...
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and Efficient Conversion of Aldehydes to Acylated Cyanohydrins Using Tributyltin Cyanide as a Catalyst. J. Org. Chem. 1995, 60 (19), 6229–6231. doi: 10...
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is a precursor to tributyltin and dibutyltin compounds. By the redistribution reaction with tin(IV) chloride it forms tributyltin chloride and dibutyltin...
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compounds such as tributyltin, which are considered to be toxic chemicals with negative effects on humans and the environment. Tributyltin compounds are moderately...
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comparable as a chemical reagent to tributyltin hydride without the associated toxicity concern of organotin and tributyltin compounds. The reagent is employed...
10 KB (1,051 words) - 21:38, 26 October 2023
molluscicides in antifouling products since the 1960s, together with tributyltin compounds, and both these classes of compounds are of local (but not...
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quantities. In addition, skipjack's livers were tested globally for tributyltin (TBT) contamination. TBT is an organotin compound introduced into marine...
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The Bandito Tour, a world tour by the musical duo Twenty One Pilots Tributyltin, a chemical compound The Basketball Tournament, a single-elimination...
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organozinc compounds such as diethylzinc (Et2Zn), organotin compounds such as tributyltin hydride (Bu3SnH), organoborane compounds such as triethylborane (Et3B)...
31 KB (3,140 words) - 19:33, 8 May 2024
of Enantiomerically Pure α-Amino Acid Derivatives from Aldimines and Tributyltin Cyanide or Achiral Aldehydes, Amines, and Hydrogen Cyanide Using a Chiral...
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antifouling agent. In the United States, copper-based paint replaced tributyltin, which was banned due to its toxicity, as a way for boats to control...
25 KB (2,685 words) - 06:26, 27 April 2024
result of unintentional exposure to environmental obesogens such as tributyltin, bisphenol A, diethylhexylphthalate, and perfluorooctanoate. The term...
54 KB (6,277 words) - 03:08, 22 May 2024
and marine pollution, including use of the banned anti-fouling biocide tributyltin; although absent in developed countries, these activities continue in...
161 KB (18,102 words) - 10:01, 14 May 2024