Bispentamethylcyclopentadienyl uranium diphenylphosphide compounds

被引：12

作者：

Cendrowski-Guillaume, SM ^{[1
]}

Ephritikhine, M ^{[1
]}

机构：

[1] CE Saclay, CEA, Serv Chim Mol, CNRS,URA 331, F-91191 Gif Sur Yvette, France

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1999年 / 577卷 / 02期

关键词：

Uranium(IV); diphenylphosphide compounds; thermolysis; reduction; metallacycle; anionic uranium(III) compounds;

D O I：

10.1016/S0022-328X(98)01004-3

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Reaction of [U(Cp*)(2)(Me)(2)] with HPPh, was the best route to the uranium(ni) diphenylphosphide compounds [U(Cp*)(2)(PPh2)(2)] 1 and [U(Cp*)(2)(PPh2)(Me)] 2. Thermolysis of 2 afforded the ortho-metallated complex [U(Cp*)(2)(PPh{o-C6H4})] 3. Reduction of 1 with KH gave the first U(III) phosphide K[U(Cp*)(2)(PPh2)(2)] 4. (C) 1999 Elsevier Science S.A. All rights reserved.

引用

页码：161 / 166

页数：6

共 29 条

[1] SYNTHESIS OF CATIONIC URANIUM-COMPOUNDS BY PROTONOLYSIS OF AMIDE PRECURSORS - AMIDE AND CHLOROAMIDE COMPLEXES
BERTHET, JC
BOISSON, C
LANCE, M
VIGNER, J
NIERLICH, M
EPHRITIKHINE, M
[J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1995, (18): : 3019 - 3025
[2] BIS(TRIMETHYLSILYL)PHOSPHIDO COMPLEXES .2. BIS(TRIMETHYLSILYL)PHOSPHIDOBIS(TETRAHYDROFURAN)LITHIUM AS A REDUCING AGENT - X-RAY STRUCTURE OF [UCP''2(MU-CL)2LI(THF)2] [CP''=ETA-C5H3(SIME3)2-1,3-THF = OC4H8]
BLAKE, PC
HEY, E
LAPPERT, MF
ATWOOD, JL
ZHANG, HM
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1988, 353 (03) : 307 - 314
[3] Synthesis and crystal structure of [U(eta-C5Me5)(2)(OC4H8)(2)][BPh4], the first cationic cyclopentadienyl compound of uranium(III)
Boisson, C
Berthet, JC
Ephritikhine, M
Lance, M
Nierlich, M
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1997, 533 (1-2) : 7 - 11
[4] Monocyclooctatetraene uranium amide compounds in the +4 and +5 oxidation states
Boisson, C
Berthet, JC
Lance, M
Vigner, J
Nierlich, M
Ephritikhine, M
[J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1996, (06): : 947 - 953
[5] HETEROMETALLIC EU/M(II) BENZENETHIOLATES (M=ZN,CD,HG) - SYNTHESIS, STRUCTURE, AND THERMOLYSIS CHEMISTRY
BREWER, M
LEE, J
BRENNAN, JG
[J]. INORGANIC CHEMISTRY, 1995, 34 (23) : 5919 - 5924
[6] Synthesis and reactivity of hydrogen-rich uranium-rhenium compounds; An unsuspected detrimental effect of alkali-metal halide on chemical metathesis
CendrowskiGuillaume, SM
Ephritikhine, M
[J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1996, (08): : 1487 - 1491
[7] DISSYMMETRIC BIS-CYCLOPENTADIENYL AND MIXED TRIS-CYCLOPENTADIENYL COMPLEXES OF URANIUM (IV) - U AS A PSEUDOASYMMETRIC CENTER
DORMOND, A
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1983, 256 (01) : 47 - 56
[8] HOMOLEPTIC ACTINIDE COMPLEXES WITH CHELATING DIPHOSPHINOPHOSPHIDO LIGANDS - NEW MODE OF REACTIVITY WITH CARBON-MONOXIDE AND THE X-RAY CRYSTAL-STRUCTURE OF U(P(CH(2)CH(2)PME(2))(2))(4)
EDWARDS, PG
PARRY, JS
READ, PW
[J]. ORGANOMETALLICS, 1995, 14 (08) : 3649 - 3658
[9] SYNTHESIS OF ORGANOSAMARIUM COMPLEXES CONTAINING SM-C-BOND AND SM-P-BOND - CRYSTALLOGRAPHIC CHARACTERIZATION OF [(CH3C5H4)2SMC=CC(CH3)3]2
EVANS, WJ
BLOOM, I
HUNTER, WE
ATWOOD, JL
[J]. ORGANOMETALLICS, 1983, 2 (06) : 709 - 714
[10] Synthesis and reactivity of organosamarium diarylpnictide complexes: Cleavage reactions of group 15 E-E and E-C bonds by samarium(II)
Evans, WJ
Leman, JT
Ziller, JW
Khan, SI
[J]. INORGANIC CHEMISTRY, 1996, 35 (15) : 4283 - 4291

← 1 2 3 →