M. van

The determination of ethoxyl is carried out exactly in the manner described in the preceding section for methoxyl except that the water in the condenser and in the bath surrounding the potash bulbs should be 

The method is also applicable to butyl and amyl ethers, i.e. to the determination of butoxyl C.H 0, 

The following methods arc employed for the determination of the basicity of organic acids  

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Lynden-Bell R M, van Duijneveldt J S and Frenkel D 1993 Free-energy changes on freezing and melting ductile metals Mol. Phys. 80 801-14... 

Enderiein J, Goodwin P M, Van Orden A, Ambrose W P, Erdmann R and Keller R A 1997 A maximum likelihood estimator to distinguish single molecules by their fluorescence decays Chem. Phys. Lett. 270 464-70... 

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Berendsen, H.J.C., Postma, J.P.M., Van Gunsteren, W.F. Statistical mechanics and molecular dynamics The calculation of free energy, in Molecular Dynamics and Protein Structure, J. Hermans, ed.. Polycrystal Book Service, PO Box 27, Western Springs, 111., USA, (1985) 43-46. 

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Possible conformations of the calix[4]arene systems. (Figure adapted from Fischer S, P D J Groothenuis, roenen, PV P van Hoorn, F C j M van Geggel, D N Reinhoudt and M Karplus 1995. Pathways for mational Interconversion of Calix[4]arenes. Journal of the American Chemical Society 117 1611-1620.)... 

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