The reactivity of decacarbonylnitrosyltriruthenate: synthesis and characterization of [Ru(CO)3(NO)]−
作者： Robert E. Stevens , Douglas E. Fjare , Wayne L. Gladfelter
DOI: 10.1016/0022-328X(88)80161-X
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摘要: Abstract Decarbonylnitrosyltriruthenate, [Ru3(CO)10(NO)]−, exhibits reactivity at both the nitrosyl ligand and metal core. The NO bond can be cleaved in a thermal reaction to give [Ru5N(CO)14]− low yield, whereas [Ru3(NCO)(CO)11]− formed quantitatively when [Ru3(CO)10(NO)]− is photolyzed under CO. carbonyl ligands of cluster are readily substituted by triphenylphosphine trimethylphosphite giving [Ru3(CO)9L(NO)]− (where L = PPh3, P(OCH3)3). Under an atmosphere 13CO complete exchange with observed. clusters have been characterized infrared NMR spectroscopies as well their reactions acids HRu3(CO)9L(NO). With anionic nucleophile, PPN(NO2), photochemically reacts CO form [Ru(CO)3NO)]−. This new carbonylmetalate also prepared from PPN (NO2) Ru(CO)5.
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sci-hub.se 参考文章(26)
James G. Bentsen, Mark S. Wrighton, Wavelength-, medium-, and temperature-dependent competition between photosubstitution and photofragmentation in triruthenium dodecacarbonyl and triiron dodecacarbonyl: detection and characterization of coordinatively unsaturated trimetal undecacarbonyl complexes Journal of the American Chemical Society. ,vol. 109, pp. 4530- 4544 ,(1987) , 10.1021/JA00249A016
Douglas J. Taube, Peter C. Ford, Ligand substitution kinetics of the triruthenium hydride ion HRu3(CO)11 Organometallics. ,vol. 5, pp. 99- 104 ,(1986) , 10.1021/OM00132A017
Marc F. Desrosiers, Peter C. Ford, Photochemical fragmentation of the cluster Ru3(CO)12: evidence against homolytic bond cleavage Organometallics. ,vol. 1, pp. 1715- 1716 ,(1982) , 10.1021/OM00072A032
Douglas E. Fjare, Wayne L. Gladfelter, Deoxygenation of a Cluster-Coordinated Nitric Oxide Journal of the American Chemical Society. ,vol. 106, pp. 4799- 4810 ,(1984) , 10.1021/JA00329A026
Margaret L. Blohm, Wayne L. Gladfelter, Formation and chemistry of the homologous series of nitrido clusters: [Ru4N(CO)12]-, [Ru5N(CO)14]-, and [Ru6N(CO)16]- Organometallics. ,vol. 4, pp. 45- 52 ,(1985) , 10.1021/OM00120A009
James P. Collman, Disodium tetracarbonylferrate, a transition metal analog of a Grignard reagent Accounts of Chemical Research. ,vol. 8, pp. 342- 347 ,(1975) , 10.1021/AR50094A004
K. H. Pannell, Yu Sen Chen, K. Belknap, C. C. Wu, I. Bernal, M. W. Creswick, Hsu Nan Huang, Structure and reactivity of M+[Fe(CO)3(NO)]- Inorganic Chemistry. ,vol. 22, pp. 418- 427 ,(1983) , 10.1021/IC00145A011
Paul Yarrow, Peter C. Ford, The nature of mononuclear ruthenium carbonyl complexes in strongly acidic solutions Journal of Organometallic Chemistry. ,vol. 214, pp. 115- 118 ,(1981) , 10.1016/S0022-328X(00)85963-X
R. Whyman, Infrared spectroscopic evidence for dihydridotricarbonyl(triphenylphosphine)ruthenium Journal of Organometallic Chemistry. ,vol. 56, pp. 339- 343 ,(1973) , 10.1016/S0022-328X(00)89985-4
Marc F. Desrosiers, David A. Wink, Peter C. Ford, Flash photolysis of triruthenium dodecacarbonyl. Evidence for intermediates in the competing fragmentation and ligand-substitution photoreactions of Ru3(CO)12 Inorganic Chemistry. ,vol. 24, pp. 1- 2 ,(1985) , 10.1021/IC00195A001