Synthesis of a molecular mill designed f
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Zouhair Asfari; Christoph Naumann; GΓ©rard Kaufmann; Jacques Vicens
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Article
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1998
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Elsevier Science
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French
β 194 KB
The synthesis of molecular mill 4 has been achieved by condensing the dibromomethyl derivative of a calix[4]-bis-crown 1 with naphtho polyether diol 2 in high dilution conditions.