“…Aziridine Complexes in Which the Aziridine Ring is Intact. Central atoms which have been used for complexes in which the aziridine ring is intact include U (293), Ti (294-296), Zr (296), Cr (288)(289)(290)(291)(292)(293)(294)(295)(296)(297)(298)(299), Mo (299), Wo (299), Mn (298-300), Fe (301), Co (297,298,300,(302)(303)(304), Rh (305,306), Ni (298,300,303,307), Pd (297,298), Pt (297,298,(308)(309)(310), Cu (298,300), Ag (300, 311), Zn (300,311,312), Cd (300,311), and Hg (300). The metals Rh and Pt in low oxidation states form stable and inert aziridine complexes (313,314).…”