Mechanistic study of the photofragmentation of the clusters [Os3(CO)10(diene)] (diene = cis-1,3-butadiene, 1,3-cyclohexadiene): direct observation of the open-triangle primary photoproduct with nanosecond time-resolved infrared and UV-visible spectroscopy

[1]  D. J. Stufkens,et al.  Light-induced insertion of a CO ligand into an Os-N bond of the cluster Os-3(CO)(10)(L), where L represents a potentially terdentate N,N'-chelating alpha-diimine. , 1999 .

[2]  A. Deeming,et al.  Thermal and photochemical transformations of 2-methylthiothiophene in triosmium clusters: photoinduced migrations of MeS from carbon to metal and back again , 1999 .

[3]  N. Leadbeater.  CONTROL OF THE PHOTOCHEMISTRY OF RU3(CO)12 AND OS3(CO)12 BY VARIATION OF THE SOLVENT , 1999 .

[4]  S. Peng,et al.  REACTIONS OF CYCLOTETRADECA-1,8-DIYNE WITH TRIOSMIUM CARBONYL CLUSTERS , 1999 .

[5]  D. J. Stufkens,et al.  Mechanistic study of the photoisomerization of OS3(CO)10(L) in which L (L=1,4-di-R-1,4-diazabutadiene (R-DAB) oor pyridine-2-carbaldehyde N-R-imine (R-PyCa)) changes its coordination from s,s-N,N' into s-N, m2-N'; h2-C=N' , 1999 .

[6]  N. Leadbeater,et al.  The Photochemistry of M3(CO)12 (M = Ru, Os) with Pyrazole and Its Substituted Derivatives , 1998 .

[7]  Fu,et al.  Photochemistry of the Triangular Clusters Os3(CO)10(α-diimine): Homolysis of an Os−Os Bond and Solvent-Dependent Formation of Biradicals and Zwitterions , 1998 .

[8]  A. Lees,et al.  The photochemical reactivity of triosmium cluster complexes containing 2-mercaptopyridine ligands: the crystal and molecular structures of the linked clusters [{Os3H(CO)10}2(μ-SC5H3NCO2)] and [{Os3H(CO)9} (μ-SC5H3NCO2){Os3H(CO)10}] , 1996 .

[9]  K. Goubitz,et al.  Spectroscopy and Photochemistry of the Clusters OsC3(XCO)C10(L) (L= 2,2E'-Bipyridine (BPM), 2,2E'-Bipyridine (BPM), 2,3-Bis(2-pyridyl)-pyrazine (DPP), 2,3-Bis(2-pyridyl)-benzoquinoxaline (DPB)), and OsC3(CO)C10(BPM)Re(CO)C3Br , 1995 .

[10]  N. Leadbeater.  Dalton perspectives. The generation and reactivity of versatile ruthenium carbonyl organometallic intermediates by cluster photochemistry , 1995 .

[11]  K. Schaffner,et al.  Short-Wavelength Flash Photolytic Fragmentation of Ru3(CO)12 in the Presence of CO and Complementary Experiments with Ru(CO)5: A Time-Resolved IR Spectroscopic Study , 1994 .

[12]  M. W. George,et al.  Nanosecond time-resolved infrared spectroscopy: a comparative view of spectrometers and their applications in organometallic chemistry , 1994 .

[13]  D. Braga,et al.  Synthesis of [M3H(CO)9(µ3-σ:η2:η2-C6H7)](M = Ru or Os). Molecular and crystal structure of the ruthenium cluster , 1993 .

[14]  M. Poliakoff,et al.  The photochemistry of dinuclear osmium carbonyl complexes; characterisation of Os2(CO)8 using matrix isolation , 1990 .

[15]  P. Ford.  Quantitative mechanistic studies of the photoreactions of trinuclear metal carbonyl clusters of iron, ruthenium and osmium , 1990 .

[16]  K. Schaffner,et al.  Diosmium octacarbonyl: transient existence in solution as observed by time-resolved IR spectroscopy upon flash photolysis of octacarbonyl-1,2-diosmacyclobutane , 1990 .

[17]  N. Boag,et al.  The photochemistry of cyclopentadienyl platinum carbonyl dimers: characterization of [Pt2(µ-CO)(η5-C5R5)2](R = H or Me) using matrix isolation and fast time-resolved infrared spectroscopy , 1988 .

[18]  M. Poliakoff,et al.  Generation of nonacarbonyl(dinitrogen)dirhenium from dirhenium decacarbonyl: identification of photochemical intermediates by matrix isolation and liquid-noble-gas techniques , 1987 .

[19]  M. Wrighton,et al.  Wavelength-dependent primary photoprocesses of triosmium dodecacarbonyl in fluid solution and in rigid alkane glasses at low temperature: spectroscopic detection, characterization, and reactivity of coordinatively unsaturated triosmium undecacarbonyl , 1987 .

[20]  V. Sekhar,et al.  Photofragmentation and photosubstitution kinetics of dodecacarbonyltriosmium , 1986 .

[21]  J. Takats,et al.  Photochemical synthesis of olefin-carbonylosmium complexes: serendipitous formation of a 1,2-diosmacyclobutane derivative , 1983 .

[22]  W. V. Philipsborn,et al.  (Butadiene)tricarbonylosmium synthesis and structural comparison with the Fe‐ and Ru‐complexes based on 1H‐ and 13C‐NMR. Spectroscopy , 1980 .

[23]  J. R. Moss,et al.  The enneacarbonyls of ruthenium and osmium , 1977 .

[24]  A. L. Burrows,et al.  The mechanism of nucleophilic attack on C6H7Os(CO)3+ by OMe- and HOMe; a novel rearrangement of a carbomethoxy intermdiate , 1977 .

[25]  C. Pierpont.  Carbonyl coordination in the Os3(CO)10(alkyne) series. Crystal and molecular structure of .mu.3-(.eta.-diphenylacetylene)-decacarbonyltriosmium , 1977 .

[26]  A. Deeming,et al.  Addition reactions of a polynuclear osmium hydrido compound leading to associative carbonyl substitution and catalytic alkene isomerisation , 1976 .

[27]  R. Haltiwanger,et al.  Activation of hydrocarbons by unsaturated metal cluster complexes. 4. Decacarbonyltriosmium complexes of some conjugated dienes. The crystal structures of Os3(CO)10(s-cis-C4H6) and Os3(CO)10(s-trans-C4H6) , 1976 .