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  • 1λ4,3λ4,5λ4,-Trithia-2,4,6,8,9-pentaazabicyclo [3.3.1]nona-1(9),2,3,5,7-pentaene, 7-trifluormethyl derivative, reactivity of / Coordination chemistry in liquid SO2 / Nickel(II) complexes with CF3CN5S3 / Sulfur dioxide, O-coordination to Ni(II) / Silver complexes with CF3 CN5S3  (1)
  • Fluorosulfur anions  (1)
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  • 1
    Electronic Resource
    Electronic Resource
    7-(Trifluormethyl)-1λ4,3λ4,5λ4,-trithia-2,4,6,8,9-pentaazabicyclo[3.3.1]nona-1(9),2,3,5,7-pentaen als Komplexligand (1990)
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 123 (1990), S. 29-34 
    Details
    ISSN: 0009-2940
    Keywords: 1λ4,3λ4,5λ4,-Trithia-2,4,6,8,9-pentaazabicyclo [3.3.1]nona-1(9),2,3,5,7-pentaene, 7-trifluormethyl derivative, reactivity of / Coordination chemistry in liquid SO2 / Nickel(II) complexes with CF3CN5S3 / Sulfur dioxide, O-coordination to Ni(II) / Silver complexes with CF3 CN5S3 ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: 7-(Trifluormethyl)-1λ4,3λ4,5λ4,-trithia-2,4,6,8,9-pentaazabicyclo[3.3.1]nona-1(9),2,3,5,7-pentaene as Ligand in Coordination ChemistryMany possibilities exist for the title compound CF3CN5S3 (3) (L) to coordinate to transition metal centers. From the reaction of 3 with [Ni(SO2)2](AsF6)2 and AgAsF6 in liquid SO2 [Ni-(SO2)2L2(FAsF5)2) (11) and [AgL]AsF6 (13) or [AgL2]AsF6 (14), respectively, were isolated. As shown by X-ray structure determination of 11 and 14, L coordinates as expected from MNDO calculations.
    Additional Material: 5 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/cber.19901230107
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    1,2-Bis[trifluorosulfur(IV)]tetrafluoroethane F3S-CF2-CF2-SF3: A Bifunctional Molecule with Two Fluoroamphoteric Sulfur Centers⋆ (1998)
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 1998 (1998), S. 1035-1039 
    Details
    ISSN: 1434-1948
    Keywords: α,ω-Bis(trifluorosulfur)perfluoroalkanes ; α,ω-Bis(fluorosulfinyl)alkanes ; Fluorosulfur anions ; Fluorosulfur cations ; Ab initio calculations ; Chemistry ; General Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: The title compound (-CF2-SF3)2 (2) is prepared from (-CF2-SCl)2 (1) and F2 at -90 °C in 83 % yield. Reaction of 2 with CsF and TASF yields Cs[(-CF2-SF3)2F] (8), TAS [(-CF2SF3)2F] (9) and (TAS)2[(-CF2-SF4)2] (10). Fluoride-ion abstraction yields [(-CF2SF2)2F] [AsF6] (6), BF3-catalysed solvolysis in SO2 gives [-CF2-S(O)F]2 (4), and CsF-catalysed oxidation with F2 leads to the previously reported (-CF2-SF5)2 (11). Ab initio calculations of the molecular structures of 2 and the related methane derivative F2C(SF3)2 are reported.
    Type of Medium: Electronic Resource
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    Paper (German National Licenses)
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