[{Fe2(CO)6(µ3-Se)(µ3-Te)}2Mo(CO)2]: a novel mixed-metal, mixed-chalcogenide cluster with an unusual structure

The room-temperature reaction of [Fe2(CO)6(µ-SeTe)] with two equiv. of [Mo(CO)5(thf)] yields the mixed-metal, mixed-chalcogenide cluster [Fe4Mo(CO)14(µ3)-Se2(µ3-Te)2], which has an unusual structure as established by single-crystal X-ray diffraction.

[1]  P. Mathur,et al.  Synthesis and structural characterization of the heterometallic clusters CpCoFe 2 (.mu. 3 -Se) 2 (CO) 6 and CpCoFe 2 (.mu. 3 -S)(.mu. 3 -Se)(CO) 6 , 1995 .

[2]  M. Bhadbhade,et al.  Synthesis and characterisation of the methylene-inserted mixed-chalcogenide compounds Fe2(CO)6(μ-SeCH2Te) and Fe2(CO)6(μ-SCH2Te) , 1995 .

[3]  V. Puranik,et al.  Addition of phenylacetylene to the mixed-chalcogenide compounds (CO) 6 Fe 2 (.mu.-SeTe), (CO) 6 Fe 2 (.mu.-SSe), and (CO) 6 Fe 2 (.mu.-STe). Structural characterization of (CO) 6 Fe 2 {.mu.-SeC(H):C(Ph)Te} , 1995 .

[4]  Xiaoying Huang,et al.  Synthesis, Characterization, and Reactions of the Cluster Complexes Containing the Tetrahedral Cluster Core MFeCoS (M = Mo, W) and a Functionally Substituted Cyclopentadienyl Ligand. The Single Crystal X-ray Structures of Two Double Clusters, [.eta.5-C5H4C(O)CH2CH2C(O)C5H4-.eta.5][M(CO)2Fe(CO)3Co(CO , 1995 .

[5]  M. Bhadbhade,et al.  Functionalization of a Diacetylene on the Mixed-Chalcogenide Compound Fe2(CO)6(.mu.-STe). Structural Characterization of (CO)6Fe2{.mu.-SC(C.tplbond.CCH3):C(H)Te} , 1994 .

[6]  P. Mathur,et al.  Addition of organic and inorganic moieties to Fe2(CO)6(μ-EE′) and Fe3(CO)9(μ3-E)(μ3-E′) [E=Se, Te;E′=S, Se, Te] , 1993 .

[7]  J. Kolis,et al.  New developments in the coordination chemistry of inorganic selenide and telluride ligands , 1993 .

[8]  P. Mathur,et al.  Synthesis and characterization of the new mixed-metal cluster complexes [Fe2M(.mu.3-E)2(CO)10] (M = W, E = Se, Te; M = Mo, E = Se). Crystal structure of [Fe2W(.mu.3-Te)2(CO)10] , 1992 .

[9]  P. Mathur,et al.  Mixed chalcogen carbonyl compounds: IV.Reactivity of Fe2(CO)6(μ-STe) and Fe3(CO)9(μ3-S) (μ3-Te) towards coordinatively unsaturated species☆ , 1991 .

[10]  P. Mathur,et al.  Mixed chalcogen carbonyl compounds: III. Construction of the new unsaturated mixed metal clusters Fe2Ru2(CO)10(μ-CO)(μ4-Se)(μ4-Te) and Fe3Ru(CO)10(μ-CO)(μ4-Te) , 1991 .

[11]  R. K. Kumar,et al.  Mixed chalcogen carbonyl compounds: II. Synthesis and characterization of Fe 2 Ru(μ 3 -Se)(μ 3 -Te)(CO) 9 and (μ 5 -C 5 H 5 )CoFe 2 (μ 3 -Se)(μ 3 -Te)(CO) 6 , 1991 .

[12]  P. Mathur,et al.  Mixed chalcogen carbonyl compounds: synthesis and characterisation of (CO)6Fe2(μ3-Se)(μ3-Te)Pt(PPh3)2 Fe3(CO)7(PPh3)2(μ3-Se)(μ3-Te) , 1991 .

[13]  P. Mathur,et al.  Synthesis and characterization of nonacarbonyldi-.mu. 3 -telluridodiironruthenium and undecacarbonyldi-.mu. 4 -telluridodiirondiruthenium , 1990 .

[14]  P. Mathur,et al.  Facile synthesis of M3(CO)9(.mu.3-Te)2 (M = Ru, Os) and the synthesis and characterization of the novel cluster Fe2Os3(CO)17(.mu.4-Te)(.mu.3-Te) , 1989 .

[15]  R. D. Adams,et al.  Cluster synthesis. 24. Synthesis and characterization of new sulfur-containing tungsten-iron carbonyl cluster complexes , 1989 .

[16]  P. Mathur,et al.  Synthesis and characterisation of the heptanuclear trimetallic cluster [{Fe2(CO)6}(µ4-Te)(µ3-Te){Ru3(CO)11}] , 1989 .

[17]  R. S. Henderson,et al.  Chemistry of (μ-dithio)bis(tricarbonyliron), an inorganic mimic of organic disulfides. III: Reaction with low-valent metal compounds and sone interesting isolobal analogies involving the products , 1989 .

[18]  H. Yamazaki,et al.  Structural determination of a trinuclear iron-cobalt mixed cluster complex bicapped with sulfur , 1988 .

[19]  T. Rauchfuss,et al.  Additions and Corrections - Synthesis and Structures of (C5H5)2Mo2FexTe2(CO)7(x=1,2). Cluster Assembly Mechanisms and the Role of the Tellurium , 1985 .

[20]  T. Rauchfuss,et al.  Synthesis of heterometallic cluster compounds from Fe3(μ3-Te)2(CO)9 and comparisons with analogous sulfide clusters , 1983 .

[21]  J. Noordik,et al.  Synthesis and structural characterization of an organometallic Mo2Fe2S4 cluster , 1983 .

[22]  T. Rauchfuss,et al.  Synthesis, reactivity, and tellurium-125 NMR studies of (C5H5)RhFe2Te2(CO)x (x = 6, 7) , 1983 .

[23]  M. Curtis,et al.  Metal-metal multiple bonds. Part 11. Metal-metal multiple bonds in rational cluster synthesis. Novel isomerism in iron-molybdenum-sulfur clusters and a molybdenum-sulfur cubane. Structure of (.eta.5-CH3C5H4)2Mo2Fe2(.mu.3-S)2(CO)6(.mu.-CO)2 , 1983 .

[24]  H. Vahrenkamp,et al.  Chirale SFeCoM‐Cluster: Enantiomerentrennung und Bestimmung der absoluten Konfiguration , 1982 .

[25]  T. Rauchfuss,et al.  Fe2(.mu.2-E2)(CO)6 (E = sulfur, selenium, and tellurium) as reagents for the preparation of mixed-metal chalcogenide clusters , 1982 .

[26]  R. S. Henderson,et al.  Chemistry of .mu.-dithio-bis(tricarbonyliron), a mimic of organic disulfides. 1. Formation of di-.mu.-thiolate-bis(tricarbonyliron) dianion , 1982 .

[27]  R. S. Henderson,et al.  Seleniumselenium bond reactions of μ-(diselenium)bis(tricarbonyliron), an inorganic mimic of organic diselenides , 1981 .

[28]  M. Cowie,et al.  Novel binuclear rhodium complexes containing ketonic carbonyl and acetylene ligands , 1980 .