Photophysical studies of organostannoxane supported hexafluorophore assemblies

Observation of cluster spin glass behavior in thermally decomposed nanocrystalline Sn0.5Fe0.5O2−δ

“…Recently, we have successfully prepared tin( iv ) oxide from the thermal decomposition of the hexameric organotin drum [ n BuSn(O)O 2 CR] 6 (R = 9-xanthenyl) by heating it to a temperature range of 600–900 °C. 54 This method has been adopted to prepare 50% Fe-doped SnO 2 . Another reason for choosing 1 is that the presence of this molecule can be simply confirmed by the NMR ( 1 H and 119 Sn) technique, and also the molecular structure is already established.…”