A paradigm change in assembling OH functionalities on metal centers

Chandrasekhar, Vadapalli ; Roesky, Herbert W. ; Singh, Sanjay ; Jancik, Vojtech (2004) A paradigm change in assembling OH functionalities on metal centers Accounts of Chemical Research, 37 (12). pp. 969-981. ISSN 0001-4842

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Official URL: http://pubs.acs.org/doi/abs/10.1021/ar0402154

Related URL: http://dx.doi.org/10.1021/ar0402154


The synthesis of terminal hydroxide containing Group 13 and 14 metals [LAl(OH)2], LAlMeOH, [{LAl(OH)}2(μ -O)], LAl(OH)-O-AlLL', LGeOH, and [TsiSn(O)OH]3 [Tsi = (Me3Si)3C] has been accomplished using innovative synthetic methodologies. All of these compounds have been structurally characterized, both in solution as well as in the solid state. The utility of such metal hydroxides [{LAl(OH)}2(μ -O)] and LAlMeOH [L = HC{(CMe)(2,6-i-Pr2C6H3N)}2] in the preparation of homo- and heterometallic compounds has been demonstrated. It has also been possible to prepare unusual terminal SH- and SeH-containing compounds LAl(SH)2, LAl(SeH)2, and LAl(SeH)-Se-Al(SeH)L using dihydride LAlH2 as a starting material. The synthesis, structure, and potential utility of these compounds is discussed.

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ID Code:8946
Deposited On:28 Oct 2010 10:29
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