Publication Type:

Journal Article

Source:

European Journal of Inorganic Chemistry, WILEY-VCH Verlag, Volume 2006, Number 20, p.4129–4136 (2006)

URL:

http://dx.doi.org/10.1002/ejic.200600468

Keywords:

Acetylation, Organooxotin, organostannoxane, Organotin cations, Transacetylation

Abstract:

Monomeric organotin dications {[nBu2Sn(H2O)4]2+·2C6H5SO3–} and {[nBu2Sn(H2O)4]2+·1,5-C10H6(SO3–)2} have been synthesized by the reaction of [nBu2SnO]n and the corresponding arylsulfonic acid. Dodecanuclear organooxotin macrocations {[(nBuSn)12(μ3-O)14(μ2-OH)6]2+·2RSO3–} (R = C6H5; 2,5-Me2C6H3) have been synthesized by the reaction of nBuSn(O)(OH) and the corresponding arylsulfonic acid. The X-ray crystal structure of one of the dodecanuclear cages is reported. These organotin cations have been shown to be effective catalysts in acetylation and transacetylation reactions. (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2006)

Cite this Research Publication

V. Chandrasekhar, Boomishankar, R., Dr. Gopal K., Sasikumar, P., Singh, P., Steiner, A., and Zacchini, S., “Synthesis, Structure and Reactivity of Hydrated and Dehydrated Organotin Cations”, European Journal of Inorganic Chemistry, vol. 2006, pp. 4129–4136, 2006.

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