(*) Hunter names a process to produce this element whose metallocene is in the Petasis reagent.
Like vanadium, this element's metallocene adopts a tetrahedral shape instead of a typical sandwich structure, and also demonstrates antitumor activity. This element is used in the sublimation pumps of ultra-high vacuum systems. Processes that produce this element generally treat it first with chlorine gas and then react that compound with liquid magnesium or liquid sodium. (*) Hunter names a process to produce this element whose metallocene is in the Petasis reagent. This element's source is usually rutile or ilmenite, which is used to make its tetrachloride. It is chemically similar to zirconium and along with aluminum, this metal is found in Tebbe's reagent. The Kroll process produces, for 10 points, what light yet durable metal that is commonly used in aircrafts?
Like vanadium, this element's metallocene adopts a tetrahedral shape instead of a typical sandwich structure, and also demonstrates antitumor activity.
titanium