Thermal and catalytic dehydrogenation of the guanidine-borane adducts H3B hppH (hppH = 1,3,4,6,7,8-hexahydro-2H-pyrimido(1,2-a)pyrimidine) and H3B N(H)C(NMe2)2: a combined experimental and quantum chemical study - Ciobanu, Oxana; Allouti, Fayçal; Roquette, Pascal; Leingang, Simone; Enders, Markus; Wadepohl, Hubert; Himmel, Hans-Jörg (European journal of inorganic chemistry, 2008)
Die Buchstaben "H" und "a" im Ausdruck "2H-pyrimido[1,2-a]" sind kursiv dargestellt