Synthesis and characterization of hydridoirida-β-diketones formed by the reaction of [{Ir(Cod)Cl}2] (Cod=1,5-cyclooctadiene) with o-(diphenylphosphino)benzaldehyde

被引:46
作者
Garralda, MA
Hernández, R
Ibarlucea, L
Pinilla, E
Torres, MR
机构
[1] Univ Basque Country, Fac Quim San Sebastian, San Sebastian 20080, Spain
[2] Univ Complutense, Fac Ciencias Quim, Dept Quim Inorgan, Lab Difracc Rayos X, E-28040 Madrid, Spain
关键词
D O I
10.1021/om0301278
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
( Ir(Cod)Cl}(2)(Cod = 1,5-cyclooctadiene) reacts with o-(diphenylphosphino)benzaldehyde (PPh2(o-C6H4CHO)) (Ir:P = 1:2) in methanol to give the hydridoirida-beta\-diketone complex [IrH{(PPh2(o-C6H4Co))(2)H}Cl] (1). The reactivity of 1 to afford neutral and cationic hydridoirida-beta-diketones is also discussed.
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页码:3600 / 3603
页数:4
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共 44 条
[1]   Alkylation of iridium via tandem carbon-hydrogen bond activation/decarbonylation of aldehydes. Access to complexes with tertiary and highly hindered metal-carbon bonds [J].
Alaimo, PJ ;
Arndtsen, BA ;
Bergman, RG .
ORGANOMETALLICS, 2000, 19 (11) :2130-2143
[2]   TRANS-INFLUENCE - ITS MEASUREMENT AND SIGNIFICANCE [J].
APPLETON, TG ;
CLARK, HC ;
MANZER, LE .
COORDINATION CHEMISTRY REVIEWS, 1973, 10 (3-4) :335-422
[3]   METAL-COMPLEXES OF WEAKLY COORDINATING ANIONS - PRECURSORS OF STRONG CATIONIC ORGANOMETALLIC LEWIS-ACIDS [J].
BECK, W ;
SUNKEL, K .
CHEMICAL REVIEWS, 1988, 88 (07) :1405-1421
[4]   OXIDATIVE ADDITION REDUCTIVE ELIMINATION OF ALDEHYDES AND KETONES AT RHODIUM [J].
BIANCHINI, C ;
MELI, A ;
PERUZZINI, M ;
RAMIREZ, JA ;
VACCA, A ;
VIZZA, F ;
ZANOBINI, F .
ORGANOMETALLICS, 1989, 8 (02) :337-345
[5]   CRYSTAL-STRUCTURE OF THE CIS HYDRIDE ACETYL COMPLEX [(N(CH2CH2PPH2)3)RH(H)(COME)]BPH4 - ONE-POT SYNTHESIS OF (SIGMA-ACYL)METAL COMPLEXES FROM ALDEHYDES [J].
BIANCHINI, C ;
MELI, A ;
PERUZZINI, M ;
VIZZA, F ;
BACHECHI, F .
ORGANOMETALLICS, 1991, 10 (03) :820-823
[6]   OXAPENTADIENYL IRIDIUM PHOSPHINE CHEMISTRY - SYNTHESIS OF OXYGEN-CONTAINING IRIDACYCLES VIA C-H BOND ACTIVATION [J].
BLEEKE, JR ;
HAILE, T ;
NEW, PR ;
CHIANG, MY .
ORGANOMETALLICS, 1993, 12 (02) :517-528
[7]   Diastereoselective formation of chiral iridium hydrides containing the chiral P,N-chelate ligand (4S)-2-(2-(diphenylphosphino)phenyl)-4-isopropyl-1,3-oxazoline [J].
Carmona, D ;
Ferrer, J ;
Lorenzo, M ;
Santander, M ;
Ponz, S ;
Lahoz, FJ ;
López, JA ;
Oro, LA .
CHEMICAL COMMUNICATIONS, 2002, (08) :870-871
[8]   cis-bis(alkenyl)iridium(III) compounds by apparent insertion of two acetylenes into two Ir-P bonds:: Crystal structures of cis,trans-[IrCl(-CH=CH+PPh3)2(CO)(PPh3)2]2+ and [Ir(OClO3)(CH3)(H2O)(CO)(PPh3)2]+ [J].
Chin, CS ;
Lee, M ;
Oh, M ;
Won, G ;
Kim, M ;
Park, YJ .
ORGANOMETALLICS, 2000, 19 (08) :1572-1577
[9]  
Collman J.P., 1987, PRINCIPLES APPL ORGA
[10]   Hydroxyalkyl complexes and hemiaminal formation in the reaction of o-diphenylphosphinobenzaldehyde with rhodium(I) dihydrazone complexes [J].
El Mail, R ;
Garralda, MA ;
Hernández, R ;
Ibarlucea, L ;
Pinilla, E ;
Torres, MR .
ORGANOMETALLICS, 2000, 19 (25) :5310-5317