@article{CRCHIM_2004__7_8-9_785_0, author = {Christophe N\'edez and V\'eronique Dufaud and Fr\'ed\'eric Lefebvre and Jean-Marie Basset and Bernard Fen\^et}, title = {Mechanism of interconversion of the silica-supported tin alkyl complexes {(SiO)\protect\textsubscript{3-\protect\emph{n}}Sn(\protect\emph{n}-C\protect\textsubscript{4}H\protect\textsubscript{9})\protect\emph{\protect\textsubscript{n}}\protect\textsubscript{+1},} \protect\emph{n}~=~0, 1, 2. {Synthesis} and characterization of the tin-containing polyhedral oligo-silsesquioxanes {[(\protect\emph{c}-C\protect\textsubscript{5}H\protect\textsubscript{9})\protect\textsubscript{7}Si\protect\textsubscript{8}O\protect\textsubscript{12}(CH\protect\textsubscript{3})\protect\textsubscript{2}Sn(\protect\emph{n}-C\protect\textsubscript{4}H\protect\textsubscript{9})\protect\textsubscript{3}],} {[(\protect\emph{c}-C\protect\textsubscript{5}H\protect\textsubscript{9})\protect\textsubscript{7}Si\protect\textsubscript{7}O\protect\textsubscript{11}} {(OH)Sn(\protect\emph{n}-C\protect\textsubscript{4}H\protect\textsubscript{9})\protect\textsubscript{2}]} and {[(\protect\emph{c}-C\protect\textsubscript{5}H\protect\textsubscript{9})\protect\textsubscript{7}Si\protect\textsubscript{7}O\protect\textsubscript{12}Sn(\protect\emph{n}-C\protect\textsubscript{4}H\protect\textsubscript{9})]} as possible models for the expected surface structures}, journal = {Comptes Rendus. Chimie}, pages = {785--796}, publisher = {Elsevier}, volume = {7}, number = {8-9}, year = {2004}, doi = {10.1016/j.crci.2003.09.013}, language = {en}, }