J Am Chem Soc. 2004 Nov 24;126(46):15014-5. doi: 10.1021/ja045991l.
Journal of the American Chemical Society
Laura Gagliardi, Pekka Pyykkö
PMID: 15547983 DOI: 10.1021/ja045991l
Quantum chemical calculations predict the existence of new molecular species with general formula MH12, where M is a group 6 atom. The previous MHn species had n values up to 9. The new systems with n = 12 would be a new record for metal hydrides.