Natalia´s work is already available at JACS. The design of metalorganic frameworks with chemical stability is limited to metal connectors as carboxylates or azolates. Inspired by the chemistry of siderophores, we report a hydroxamate titanium framework that combines photoactivity with hydrolytic stability. The straightforward derivatization of carboxylic linkers with hydroxamic groups might represent an alternative route to broaden the family of reticular solids. Check it out!