A high silica zeolite (UTD-1) using bis(pentamethyl-cyclopentadienyl)cobalt(III) hydroxide, Cp*.sub.2 CoOH is disclosed. UTD-1 is a large pore molecular sieve having one dimensional channels running in parallel. The synthesis and characterization of silicates incorporating titanium, vanadium,...http://www.google.com/patents/US5830429?utm_source=gb-gplus-sharePatent US5830429 - Metal silicate compositions and catalysts