Abstract
The title compound (C18H22O6·H2O) crystallizes in space groupP212121 witha=25.909(5),b=8.542(3),c=8.187(3) Å,Z=4. The structure was determined from 1538 X-ray diffractometer data and refined toR=8.05%. The polyether adopts an annular structure with the water molecule at the center, and is slightly folded like the wings of a butterfly. As usual, all torsion angles about C−O aretrans and about C−C aregauche. This complex displays 3 three-center (bifurcated) and 1 two-center hydrogen bonds, between phenolic hydroxyl and water oxygen. The latter is involved in an infinite homodromic chain O(1)−H...O W −H...O(1)−H...
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References
F. Vögtle, H. Sieger, and W. M. Müller: See references inTop. Curr. Chem. 98, 107 (1981); F. Vögtle and E. Weber:Angew. Chem. 91 813 (1979);Angew. Chem. Int. Ed. Engl. 18, 753 (1979).
B. Tümmler, G. Maass, E. Weber, W. Wehner, and F. Vögtle:J. Am. Chem. Soc. 99, 4683 (1977).
R. Hilgenfeld and W. Saenger,Top. Curr. Chem. 101, 1 (1982).
W. Saenger, I.-H. Suh, and G. Weber:Isr. J. Chem. 18, 253 (1979).
P. Main, L. Lessinger, M. M. Woolfson, G. Germain, and J. P. Declerq: MULTAN. A System of Computer Programs for the Automatic Solution of Crystal Structures from X-ray Diffraction Data. University of York, England and Louvain, Belgium (1977).
G. M. Sheldrick: SHELX, Program for Crystal Structure Determination, Univ. of Cambridge, England (1976).
International Tables for X-Ray Crystallography, The Kynoch Press, Birmingham, England (1972).
G. A. Jeffrey and S. Takagi:Acc. Chem. Res. 11, 264 (1978).
I. Goldberg:Acta Crytallogr. B 34, 3387 (1978).
G. R. Newkome, H. C. R. Taylor, F. R. Fronczek, T. J. Delord, D. K. Kohli, and F. Vögtle:J. Am. Chem. Soc. 103, 7376 (1981).
I.-H. Suh and W. Saenger:Angew. Chem. 90, 565 (1978).
G. Weber and W. Saenger:Acta Crystallogr. B 36, 424 (1980).
R. Kaufmann, A. Knöchel, J. Kopf, J. Oehler, and G. Rudolph:Chem. Ber. 110, 2249 (1977).
R. Hilgenfeld and W. Saenger:Z. Naturforsch. 36B, 242 (1981).
W. Saenger:Nature 279, 343 (1979).
J. E. Del Bene and J. A. Pople:J. Chem. Phys. 52, 4858 (1970);58, 4605 (1973).
C. K. Johnson: ORTEP II. Report ORNL-3794, Oak Ridge National Laboratory, Tennessee, USA (1971).
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Supplementary Data relating to this article are deposited with the British Library as Supplementary Publication No. SUP 82008 (11 pages).
Part XX of the series ‘Structures of Polyether Complexes’. For Part XIX, see R. Hilgenfeld, F. Hirayama, V. Bhagwat, W. Saenger, G. Weber, G. M. Sheldrick, H. Sieger, and F. Vögtle,Isr. J. Chem., in press.
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Suh, IH., Namgung, H., Yoon, Y.K. et al. The structure of bis[(o-hydroxyphenoxy)ethoxy]ethane monohydrate. Journal of Inclusion Phenomena 3, 21–26 (1985). https://doi.org/10.1007/BF00658857
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DOI: https://doi.org/10.1007/BF00658857