Is a nanoscale hydrophobic bowl wet or dry when dissolved in water? It turns out that the answer depends on the architecture of its rim. A molecular host decorated with four methyl groups around its rim pointing inward, rather than up, has now been shown to expel water from the bowl, making it dry and sticky.
This is a preview of subscription content, access via your institution
Access options
Access Nature and 54 other Nature Portfolio journals
Get Nature+, our best-value online-access subscription
$29.99 / 30 days
cancel any time
Subscribe to this journal
Receive 12 print issues and online access
$259.00 per year
only $21.58 per issue
Buy this article
- Purchase on Springer Link
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
References
Cheng, Y. K. & Rossky, P. J. Nature 392, 696–699 (1998).
Hummer, G. Nat. Chem. 2, 906–907 (2010).
Giovambattista, N. et al. Proc. Natl Acad. Sci. USA 105, 2274–2279 (2008).
Barnett, J. W. et al. Nat. Chem. https://doi.org/10.1038/s41557-020-0458-8 (2020).
Patel, A. J. et al. J. Phys. Chem. B 116, 2498–2503 (2012).
Gibb, C. L. D. & Gibb, B. C. J. Am. Chem. Soc. 126, 11408–11409 (2004).
Patel, A. J., Varilly, P. & Chandler, D. J. Phys. Chem. B 114, 1632–1637 (2010).
Chandler, D. Nature 437, 640–647 (2005).
Anishkin, A. & Sukharev, S. Biophys. J. 86, 2883–2895 (2004).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Garde, S. Sticky when dry. Nat. Chem. 12, 587–588 (2020). https://doi.org/10.1038/s41557-020-0498-0
Published:
Issue Date:
DOI: https://doi.org/10.1038/s41557-020-0498-0