Spectroscopic studies of complex compounds derived from the tribochemistry reactions of KBr and HgX2(Cl, Br, I, CN) with crown ethers (DC18C6 and DB18C6) |
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| Authors: | M M Mostafa E A H Gomaa M A Mostafa F I El-Dossouki |
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| Institution: | Chemistry Department, Faculty of Science, Mansoura University, Mansoura, Egypt |
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| Abstract: | Several new K and Hg(II) complexes derived from crown ethers (DC18C6, DB18C6) have been prepared by tribochemistry reactions. The isolated solid complexes have been characterized by I.R. spectral measurements. The isolated solid complexes are compared with the corresponding metal complexes prepared in solution. Also, the IR and NMR spectra of the solid complexes have been used to determine the strength of bond between Hg(II) ion and the crown ether. |
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| Keywords: | Spectroscopic studies Tribochemistry reactions Solid complexes Crown ether |
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