10:00 AM - 10:15 AM
[2C03] Evaluation of Bis(2-pyrrolidone) Derivative having Adamantane Cross-Linking Moiety as a UO22+-Pu4+ Co-Precipitant for NUMAP Reprocessing
Keywords:Pu(IV), Uranyl Nitrate, Nuclear Fuel Reprocessing, Crystal Structure, Solubility
We evaluated a double-headed 2-pyrrolidone derivative bearing 1,3-adamantane linker (L) as a UO22+-Pu4+ co-precipitant from HNO3(aq). Consequently, L afforded sparingly soluble compounds with UO22+ and Pu4+ to form [UO2(NO3)2L]n and [H2L2][Pu(NO3)6] soluble at 3.5 mM and 10.1 mM in 3 M HNO3(aq), respectively.
Abstract password authentication.
Password is required to view the abstract. Please enter a password to authenticate.