TY - JOUR
T1 - Reactivity of a Triamidoamine Terminal Uranium(VI)-Nitride with 3d-Transition Metal Metallocenes
AU - Seed, John
AU - Cleaves, Peter
AU - Hatton, Georgina
AU - King, David M.
AU - Tuna, Floriana
AU - Wooles, Ashley
AU - Chilton, Nicholas
AU - Liddle, Stephen
PY - 2024/8/15
Y1 - 2024/8/15
N2 - Reactions between [(TrenTIPS)UVI[triple bond, length as m-dash]N] (1, TrenTIPS = {N(CH2CH2NSiPri3)3}3−) and [MII(η5-C5R5)2] (M/R = Cr/H, Mn/H, Fe/H, Ni/H) were intractable, but M/R = Co/H or Co/Me afforded [(TrenTIPS)UV[double bond, length as m-dash]N-(η1:η4-C5H5)CoI(η5-C5H5)] (2) and [(TrenTIPS)UIV–NH2] (3), respectively. For M/R = V/H [(TrenTIPS)UIV–N[double bond, length as m-dash]VIV(η5-C5H5)2] (4), was isolated. Complexes 2–4 evidence one-/two-electron uranium reductions, nucleophilic nitrides, and partial N-atom transfer.
AB - Reactions between [(TrenTIPS)UVI[triple bond, length as m-dash]N] (1, TrenTIPS = {N(CH2CH2NSiPri3)3}3−) and [MII(η5-C5R5)2] (M/R = Cr/H, Mn/H, Fe/H, Ni/H) were intractable, but M/R = Co/H or Co/Me afforded [(TrenTIPS)UV[double bond, length as m-dash]N-(η1:η4-C5H5)CoI(η5-C5H5)] (2) and [(TrenTIPS)UIV–NH2] (3), respectively. For M/R = V/H [(TrenTIPS)UIV–N[double bond, length as m-dash]VIV(η5-C5H5)2] (4), was isolated. Complexes 2–4 evidence one-/two-electron uranium reductions, nucleophilic nitrides, and partial N-atom transfer.
U2 - 10.1039/D4CC03846K
DO - 10.1039/D4CC03846K
M3 - Article
SN - 1359-7345
JO - Chemical Communications
JF - Chemical Communications
ER -