2,2'-azo-bisisobutyronitrile in neat (no solvent)
byproducts: ethylenebis(diphenylphosphine); under protective gas mixt. of (C6H5)3SnCHCH2 and (C6H5)2PH in presence of AIBN without solvent, heated at 80-90°C during 10 h, then addn. of hot hexane, crystn.; filtration of pptn., cooling of soln., crystn., then recrystn. from hexane;
参考文献
Weichmann, H.; Quell, G.; Tzschach, A.
Zeitschrift fuer Anorganische und Allgemeine Chemie, 1980 , vol. 462, p. 7 - 17
