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  • 1
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 321 (1963), S. 180-183 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Es wird über die Bildung und Zusammensetzung schwerlöslicher Verbindungen berichtet, die durch Reaktion von 1,2,3-Benzotriazolhydrochlorid mit Cyanokomplexen von Übergangsmetallen entstehen.
    Notes: The chemistry of the interaction of 1,2,3-benzotriazole hydrochloride and negative cyanocomplexes of certain transition metals is reported and discussed.
    Additional Material: 1 Tab.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 315 (1962), S. 235-240 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Die Darstellung und einige Eigenschaften des Bis(1,2,3-benzotriazolium)-hexacyano- ferrats(II), [H2(C8H4N2NH2)2][Fe(CN)6], werden beschrieben. Die thermogravimetrische Zersetzung dieser Verbindung deutet die Bildung mehrerer Zersetzungsprodukte an.
    Notes: The preparation and investigation of certain properties of dihydrogen di (1,2,3-benzotriazolatium)hexacyanoferrate(II), H2(C6H4N2NH2)2[Fe(CN) 6], are reported. The thermogravimetric analysis of this compound gives definite evidence of several other products formed during the course of the thermal decomposition of H2(C6H4N2NH2)2[Fe(CN) 6).
    Additional Material: 1 Ill.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Zeitschrift für anorganische Chemie 321 (1963), S. 175-179 
    ISSN: 0044-2313
    Keywords: Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Description / Table of Contents: Es werden die Reaktionsmechanismen der Umsetzungen von Dihydrogen-di(1,2,3-benzotriazol)-hexacyanoferrat(II) mit Aminen, Tetramethylammoniumchlorid und Piperidin, die zu schwerlöslichen Niederschlägen führen, untersucht.
    Notes: The chemistry of the interactions of certain organic amines, tetramethylammonium chloride and piperidine with dihydrogen-di(1,2,3-benzotriazolatium)hexacyanoferrate(II) is reported.
    Additional Material: 1 Tab.
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Weinheim : Wiley-Blackwell
    Berichte der deutschen chemischen Gesellschaft 124 (1991), S. 729-742 
    ISSN: 0009-2940
    Keywords: Cycloalkene ligands ; Cyclopentylidene ligands ; Deprotonotion reactions ; Rhenium complexes ; Chemistry ; Inorganic Chemistry
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Chemistry and Pharmacology
    Notes: Reactions of [(η5-C5H5)Re(NO)(PPh3)(ClC6H5)]+BF-4 and (n = 5, a; 6, b; 7, c; 8, d) give cycloalkene complexes (6a - d, 94 to 79%). A crystal structure of the methylcyclopentadienyl analog of 6a shows the Re - plane and Re - PPh3 bond to be coplanar, with the vinyl protons syn to the cyclopentadienyl ligand. Reaction of 6a and tBuO-K+ leads to the vinyl complex (9a, 90%) instead of expected allyl complex (10a) Analogous reactions of 6b - d give varying mixtures of 9b - d/10b - d. HBF4 · OEt2 and 9a react to form the cyclopentylidene complex (10+ BF-4, 96%), the stability of which precludes any intermediacy in the deprotonation of 6a. A crystal structure of 11+ PF-6 shows the Re=C—C planes to be perpendicular to the Re - P bond. Spectroscopic features of compounds 6 are analyzed in detail, and NMR data show a high barrier to cyclopentylidene ligand rotation in 11+ BF-4 (ΔG≢ (110°C) ≥ 19 kcal/mol).
    Additional Material: 3 Ill.
    Type of Medium: Electronic Resource
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