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  • 1
    Electronic Resource
    Electronic Resource
    Di- und Polyaminozucker, XXI. Synthese von Derivaten der 2,4-Diamino-2,3,4-tridesoxy-D-ribo-hexose (1975)
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 108 (1975), S. 3397-3411 
    Details
    ISSN: 0009-2940
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Di-and Polyamino Sugars, XXI. Synthesis of Derivatives of 2,4-Diamino-2,3,4-trideoxy-D-ribo-hexoseStarting with D-glucose the title compound has been synthesized as its di-N-acetyl. -trifluoroacetyl and N,N′-bis(2,4-dinitrophenyl) derivative. The free sugar could not be obtained in a pure state.
    Notes: Die Titelverbindung wurde, ausgehend von D-Glucose, in Form ihres Di-N-acetyl-, -trifluoracetyl- und ihres N,N′-Bis(2,4-dinitrophenyl)-Derivates erhalten. Reindarstellung des freien Zuckers gelang nicht.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/cber.19751081031
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Benzamidinatokomplexe mit Haupt- und Nebengruppen-Elementen - Strukturen von PhC(NSiMe3)2TiCl2 und PhC(NSiMe3)2MoO2 (1988)
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 121 (1988), S. 1403-1406 
    Details
    ISSN: 0009-2940
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Benzamidinato Complexes of Main Group and Transition Metals - Crystal Structures of PhC(NSiMe3)2TiCl2 and PhC3)2MoO2PhC(NSiMe3)2Li (3b) reacts with SiCl4, SnCl4, Me2SnCl2, Ph2SnCl2, TiCl4, ZrCl4, MoO2Cl2, and WO2Cl2 with formation of LiCl to yield the new amidinato complexes 4a-f, 5a and 5b. The X-ray structure analyses of 4e and 5a are reported.
    Notes: PhC(NSiMe3)2Li (3b) reagiert mit SiCl4, SnCl4, Me2SnCl2, Ph2SnCl2, TiCl4, ZrCl4, MoO2Cl2 und WO2Cl2 unter Bildung von LiCl zu den Amidinatokomplexen 4a-f, 5a und 5b. Von 4e und 5a wird die Röntgenstrukturanalyse mitgeteilt.
    Additional Material: 2 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/cber.19881210807
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  • 3
    Electronic Resource
    Electronic Resource
    Neue Bicyclen mit P(V)-P(III)-P(V)-Bindungen (1988)
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 121 (1988), S. 1681-1684 
    Details
    ISSN: 0009-2940
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: A New Bicyclic System with a P(V)-P (III)-P(V) UnitPhCN2(SiMe3)3 (1) reacts with PhPCl2 in a molar ratio of 2:3 to give the bicyclic system 2 with a P(V)-P(III)-P(V) unit, characterized by an X-ray structure analysis. Dichlorophenylphosphane reacts with [Me2NC(NH2)2]Cl (3) to form 4. The reaction of Me2NCN with LiN(SiMe3)2 and PhPCl2 yields 5 containing a P(V)-P(III)-P(III)-P(V) chain.
    Additional Material: 1 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/cber.19881210922
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  • 4
    Electronic Resource
    Electronic Resource
    Darstellung von Dithiatetrazocinen und Folgereaktionen (1989)
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 122 (1989), S. 1067-1070 
    Details
    ISSN: 0009-2940
    Keywords: Dithiatetrazocine derivatives ; S—N—C systems ; 1,2,3,5-Dithiadiazolium salts ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Preparation of Dithiatetrazocine and Secondary ReactionsLi[PhCN2(SiMe3)2] (1) or PhCN2(SiMe3)3 (3) react with SCl2 to give in good yields the dithiatetrazocine PhC(NSN)2CPh (2). By analogy, p-MeC6H4C(NSN)2CC6H4Me-p (7), p-NO2C6H4C(NSN)2-CC6H4NO2-p (8), and p-CF3C6H4C(NSN)2CC6H4CF3-p (9) are obtained from the reaction of p-MeC6H4CN2(SiMe3)3 (4), Li[p-NO2-C6H4CN2(SiMe3)2] (5), und Li[p-CF3C6H4CN2(SiMe3)2] (6) with SCl2. Reaction of 2/LiCl with AgAsF6 in liquid SO2 leads to [PhCN2S2]+[AsF6]- (10) and 3[PhCN2S2]+2[AsF6]-Cl- (11). The structures of 10 and 11 are confirmed by X-ray analyses.
    Notes: Aus Li[PhCN2(SiMe3)2] (1) oder PhCN2(SiMe3)3 (3) und SCl2 wird das Dithiatetrazocin PhC(NSN)2CPh (2) in guter Ausbeute erhalten. Entsprechend gewinnt man aus p-MeC6H4CN2(SiMe3)3 (4), Li[p-NO2C6H4CN2(SiMe3)2] (5) und Li[p-NO2C6H4CN2(SiMe3)2] (6) mit SCl2 die Verbindungen p-MeC6H4C(NSN)2CC6H4Me-p (7), p-NO2C6H4C(NSN)2CC6H4NO2-p (8) und p-CF3C6H4C(NSN)2-CC6H4CF3-p (9). Die Reaktion von 2/LiCl mit AgAsF6 in flüssigem SO2 ergibt [PhCN2S2]+[AsF6]- (10) und 3[PhCN2-S2]+2[AsF6]-Cl- (11). Die Einkristallstrukturen von 10 und 11 werden mitgeteilt.
    Additional Material: 3 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/cber.19891220609
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