First representatives of macrocyclic poly(diazene oxide furazans): 3,4:7,8:11,12:15,16-tetrafurazano-1,2,5,6,9,10,13,14-octaazacyclohexadeca-1,3,5,7,9,11,13,15-octaene 1,9- and 1,10-dioxides; 1,5,9,13-tetraoxide and its crystal structure
Vladimir A Eman, Mikhail S Sukhanov, Oleg Vasilevich Lebedev, Lyudmila Valentinovna Batog, Lidia Sergeevna Konstantinova, Vladimir Yuryevich Rozhkov, Marina Olegovna Dekaprilevich, Yuri Timofeevich Struchkov, Lenor Ivanovich Khmel'nitskii