The title compound, [Ba4{mu3-OTi(C3H7O)4}4(C3H7OH)3], is a BaTiO3 mole
cular precursor. The structure is based on a Ba4 tetrahedral cluster w
ith all faces capped by OTi(O(i)Pr)4 groups. Two of the faces are symm
etrically capped (three mu2-O atoms) and two are unsymmetrically cappe
d (two mu2-O atoms and one mu3-O atom).