Supramolecular Complexation of Carbon Nanostructures by Crown Ethers
نویسندگان
چکیده
منابع مشابه
Complexation of N- Heteroaromatic Cations with Crown Ethers and Tetraphenylborate
Study was made of host-guest complexation of neutral crown ethers with fiveand six-membered Nheteroaromatic cations and purinium cation. Complexation of tetraphenylborate with selected Nheteroaromatic cations and tropylium cation also was studied. Crown ether complexes were characterized by mass spectrometric and 1H NMR spectrometric methods and by X-ray crystallography. Fast atom bombardment m...
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The interaction between hydronium ion and several crown ethers was studied via conductometry in nitromethane at 25 °C and 1H-NMR techniques. The stabilities of the resulting 1:1 complexes were determined from the conductance data and found to vary in the order DC18C6 > 18C6 > DB30C10 > DB24C8 > DB18C6 > ~B15C5 > DB21C7. For the first time, evidences for the formation of a 2:1 san...
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ژورنال
عنوان ژورنال: The Journal of Organic Chemistry
سال: 2017
ISSN: 0022-3263,1520-6904
DOI: 10.1021/acs.joc.6b03030