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  • 1
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 107 (1974), S. 1153-1155 
    ISSN: 0009-2940
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: A Novel Inorganic Ring System: CyclotristannazaneA new inorganic ring system (6), which consists of a six-membered tin-nitrogen ring (cyclotristannazane) and which is substituted by three trimeric phosphornitrile difluoride rings, has been prepared by the reaction of [(CH3)3Sn]2NP3N3F5 with trifluoroacetic anhydride. 6 was identified by i.r., n.m.r., and mass spectra.
    Notes: Ein neues anorganisches Ringsystem (6), das aus einem sechsgliedrigen Zinn-Stickstoff-Ring (Cyclotristannazan) besteht und durch drei trimere Phosphornitriddifluorid-Ringe Substituiert ist, wird durch Reaktion von [(CH3)3Sn]2NP3N3F5 mit Trifluoracetanhydrid dargestellt. 6 wurde durch die IR-, NMR- und Massenspektren charakterisiert.
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  • 2
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 106 (1973), S. 280-287 
    ISSN: 0009-2940
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Preparation and Reaction of Tin-Nitrogen Compounds(CH3)3SnNCH3Sn(CH3)3 and [(CH3)3Sn]3N react with phosphorus-halogen- and sulfurhalogen derivatives to give the compounds 1-6. These reactions involve cleavage of a tin-nitrogen bond. A further tin-nitrogen bond IS cleaved by P2O3F4 with formation of the compounds 7-10. These compounds are compared with their isomeric S-alkyl esters. On the basis of mass- and n.m.r. investigations an unambiguous structural assignment could be made. The reaction of SO2(NPCl3)2 with [(CH3)3Sn]3N yielded the ring compound 11.
    Notes: (CH3)3SnNCH3Sn(CH3)3 und [(CH3)3Sn]3N reagieren mit Phosphor-Halogen- und Schwefel-Halogen-Derivaten zu den Verbindungen 1-6. Diese Reaktionen verlaufen unter Spaltung einer Zinn-Stickstoff-Bindung. Eine weitere Zinn-Stickstoff-Bindung ließ sich mit P2O3F4 spalten und dabei entstehen die Verbindungen 7-10. Diese Verbindungen werden mit ihren isomeren S-Alkylestern verglichen. Anhand von Massen- und NMR-Untersuchungen kann eine eindeutige Strukturzuordnung getroffen werden. Aus SO2(NPCl3)2 und [(CH3)3Sn]3N konnte die Ringverbindung 11 hergestellt werden.
    Additional Material: 1 Tab.
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  • 3
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 107 (1974), S. 3186-3190 
    ISSN: 0009-2940
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Substitution Reactions at Tin- and Silicon-containing Compounds[(CH3)3Sn]3N reacts with the silicon chlorides (CH3)3SiCl, (CH3)3 2SiCl2, CH3SiCl3, and SiCl4 under cleavage of a Sn—N bond to form the compounds 1-4. 2 and 3 react with AgNCO und AgNCS to yield the corresponding pseudohalides 5-8. The behaviour of [(CH 3)3Sn]3N, 1, 2, 3 and 7 towards S4N4 is investigated; the new sulfur diimides 9 and 10 could be isolated.
    Notes: [(CH3)3Sn]3N reagiert mit den Silylchloriden (CH 3)3SiCl, (CH3)3 2SiCl2, CH3SiCl3 und SiCl4 unter spaltung einer Sn—N-Bindung. Dabei bilden sich die Verbindungen 1-4. Bei der Umsetzung von 2 und 3 mit AgNCO und AgNCS entstehen die entsprechenden Pseudohalogenide 5-8. Das Verhalten von [ CH3)3Sn]3N, 1, 2, 3 und 7 gegenüber S4N4 wird untersucht. Dabei Konnten die neuen Schwefeldiimide 9 und 10 isoliert werden.
    Additional Material: 2 Tab.
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  • 4
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 109 (1976), S. 1358-1361 
    ISSN: 0009-2940
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: S3N2-Rings with Fluorine Containing SubstituentsFrom the tin compound 1 and SOF2 the five-membered sulfur-nitrogen oxide 2 was prepared. 2 reacts with FSO2N=S=O, CF3SO2N=S=O, as well as with CF3SO2N=C=O and n-C4F9SO2NSO to yield the 1-sulfonylimino-1λ4,2,4λ4,3,5-trithiadiazoles 3,4 and 5 under evolution of SO2 as well as CO2. The X-ray structure analysis of 3 is reported. CH3SO2NSO, CF3S(O)NSO, and (CH3)3SiNSO react with 2 to form only sulfur and S4N4. In 1 the methyl-groups can be exchanged for chlorine atoms to give 7.
    Notes: Aus der Zinnverbindung 1 wurde mit SOF2 ein fünfgliedriges Schwefel-Stickstoff-Oxid 2 hergestellt. 2 reagiert mit FSO2N=S=O, CF3SO2N=S=O bzw. CF3SO2N=C=O und n-C4F9SO2NSO zu den 1-Sulfonylimino 1λ42,4λ4,3,5-trithiadiazolen 3,4 und 5 unter SO2-Abspaltung. Die Röntgenstrukturanalyse von 3 wird mitgeteilt. CH3SO2NSO, CF3S(O)NSO und (CH3)3SiNSO ergeben mit 2 lediglich Schwefel und S4N4. In 1 lassen sich die Methylgruppen mit SnCl4 gegen Chloratome unter Bildung von 7 austauschen.
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  • 5
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 104 (1971), S. 2258-2265 
    ISSN: 0009-2940
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Tinorganic Compounds with Partially Fluorinated SubstituentsPerfluorinated anhydrides (P2O3F4, S2O5F2, S2O5(CF3)2), thiophosphoryl halides (S = PFX2, X = F or Cl), and dithiophosphoric acids or dithiophosphonic acids (HS2PFX, X = F, CH3) react with tinorganic compounds ((CH3)3SnCl, (CH3)3SnOSn(CH3)3, (CH3)3SnNCH3Sn(CH3)3) to give the new compounds 1-9. 8 reacts exothermicly with P2O3F4 under cleavage of the Sn—N bond to yield S=P(F2)—N(CH3)—P(F2)=O (10). On the basis of mass spectroscopic and n.m.r. investigations it is shown that the compound is stable at room temperature and does not rearrange to another isomer. Analyses, 1H, 19F, 31P n.m.r., i.r. and mass spectra are reported and discussed.
    Notes: Bei der Reaktion von perfluorierten Anhydriden (P2O3F4, S2O5F2, S2O5(CF3)2), Thiophosphorylhalogeniden (S = PFX2, X = F oder Cl) und Dithiophosphorsäuren bzw. Dithiophosphonsäuren (HS2PFX, X = F, CH3) mit zinnorganischen Verbindungen ((CH3)3SnCl, (CH3)3SnOSn(CH3)3, (CH3)3SnNCH3Sn(CH3)3) erhielten wir die neuen Verbindungen 1-9. 8 reagiert exotherm mit P2O3F4 unter Spaltung der Sn—N-Bindung zu S=P(F2)—N(CH3)—P(F2)=O (10). Anhand massenspektrometrischer und NMR-Untersuchungen wird gezeigt, daß die Verbindung bei Raumtemperatur stabil ist und sich nicht zu einem anderen Isomeren umlagert. Analysen, 1H-, 19F-, 31P-NMR-, IR- und Massenspektren werden mitgeteilt und diskutiert.
    Additional Material: 2 Tab.
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  • 6
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für die chemische Industrie 86 (1974), S. 130-131 
    ISSN: 0044-8249
    Keywords: Chemistry ; General Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Additional Material: 1 Ill.
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  • 7
    ISSN: 0044-8249
    Keywords: Chemistry ; General Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für die chemische Industrie 85 (1973), S. 722-723 
    ISSN: 0044-8249
    Keywords: Chemistry ; General Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Angewandte Chemie International Edition in English 13 (1974), S. 146-147 
    ISSN: 0570-0833
    Keywords: Chemistry ; General Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Additional Material: 1 Ill.
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  • 10
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Angewandte Chemie International Edition in English 12 (1973), S. 674-674 
    ISSN: 0570-0833
    Keywords: Chemistry ; General Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
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