The doubly base-stabilized diborane(4) (HB(μ-hpp))2 (hpp = 1,3,4,6,7,8-hexahydro-2H-pyrimido[1,2-a]pyrimidinate): synthesis by catalytic dehydrogenation and reactions with S8 and disulfides - Schulenberg, Nikola; Ciobanu, Oxana; Kaifer, Elisabeth; Wadepohl, Hubert; Himmel, Hans-Jörg (European journal of inorganic chemistry, 2010)
Im Titel erscheinen die Bezeichnungen "HB(μ-hpp)" und "1,2-a" in eckigen Klammern