Synthesis and spectral luminescent prope
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E. M. Vernigor; M. V. Koz'menko; S. A. Lebedev; E. A. Luk'yanets; L. P. Savvina;
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Article
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1987
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Springer US
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English
β 343 KB
Thus, by quaternization of pyridine and its 3-and 4-derivatives with l-bromo-and 4iodoadamantanes in the presence of a small quantity of water it is possible to obtain the corresponding adamantylpyridinium salts (see Tables 1 and2). Pyridine derivatives having substituents at the 2-position do not u