SYNTHESIS OF ORGANOURANIUM(V) COMPOUNDS BY OXIDATION OF NEUTRAL TETRAVALENT PRECURSORS - CRYSTAL-STRUCTURES OF [U(ETA-C(5)ME(5))(NME(2))(3)(OC4H8][BPH(4)] AND [U(ETA-C(5)ME(5))(2)(NET(2))(2)][BPH(4)], THE FIRST CATIONIC URANIUM(V) COMPLEXES

Authors
BOISSON C BERTHET JC LANCE M NIERLICH M VIGNER J EPHRITIKHINE M
Citation
C. Boisson et al., SYNTHESIS OF ORGANOURANIUM(V) COMPOUNDS BY OXIDATION OF NEUTRAL TETRAVALENT PRECURSORS - CRYSTAL-STRUCTURES OF [U(ETA-C(5)ME(5))(NME(2))(3)(OC4H8][BPH(4)] AND [U(ETA-C(5)ME(5))(2)(NET(2))(2)][BPH(4)], THE FIRST CATIONIC URANIUM(V) COMPLEXES, Journal of the Chemical Society, Chemical Communications, (5), 1995, pp. 543-544
Citations number
17
Categorie Soggetti
Chemistry
Journal title
Journal of the Chemical Society, Chemical Communications → ACNP
ISSN journal
00224936
Issue
5
Year of publication
1995
Pages
543 - 544
Database
ISI
SICI code
0022-4936(1995):5<543:SOOCBO>2.0.ZU;2-Y
Abstract
The cationic organouranium(v) compounds [U(eta-C(5)Me(5))(NMe(2))(3)(t hf)][BPh(4)] 1, [U(eta-C(5)Me(5))(2)(NEt(2))(2)][BPh(4)] 2 and [U(eta- C8H8)(NEt(2))(2)(thf)][BPh(4)] 3, were synthesized by oxidation of the corresponding neutral U-IV precursors using AgBPh(4); the neutral com plex [U(eta-C8H8)(eta-C5H5)(NEt(2))(2)] 4 was isolated from the reacti on of [U(eta-C8H8)(NEt(2))(2)] with Tl(eta-C5H5).