Chiral discrimination by chemical force microscopy

Nature

Volumn 391, Issue 6667, 1998, Pages 566-568

  McKendry, Rachel ^a   Theoclitou, Maria Elena ^a   Rayment, Trevor ^a   Abell, Chris ^a  

^a Department of Chemistry ^*  (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

MANDELIC ACID;

ARTICLE; ATOMIC FORCE MICROSCOPY; CHIRALITY; DIASTEREOISOMER; DRUG STRUCTURE; ENANTIOMER; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; MOLECULAR MODEL; PRIORITY JOURNAL; RACEMIC MIXTURE;

EID: 0032484939     PISSN: 00280836     EISSN: None     Source Type: Journal    
DOI: 10.1038/35339     Document Type: Article

References (14)

1. Frisbie, C. D., Rozsnyai, L. F., Noy, A., Wrighton, M. S. & Lieber, C. M. Functional group imaging by chemical force microscopy. Science 265, 2071-2074 (1994).
2. Lee, G, U., Kidwell, D. A. & Colton, R. J. Sensing discrete streptavidin-biotin interactions with atomic force microscopy. Langmuir 10, 354-357 (1994).
3. Ludwig, M., Dettmann, W. & Gaub, H. E. Atomic force microscope imaging contrast based on molecular recognition. Biophys. J. 72, 445-448 (1997).
4. Boland, T. & Ratner, B. D. Direct measurement of hydrogen bonding in DNA nucleotide bases by atomic force microscopy. Proc. Natl Acad. Sci. USA 92, 5297-5301 (1995).
5. Israelachvili, J. Intermolecular and Surface Forces (Academic, New York, 1992).
6. Pirkle, W. H., Finn, J. M., Schreiner, J. L. & Hamper, B. C. A widely useful chiral stationary phase for the high-performance liquid chromatography separation of enantiomers. J. Am. Chem. Soc. 103, 3964-3966 (1981).
7. cConnell, H. M. Two-dimensional chiral crystals of phospholipid. Nature 310, 47-49 (1984).
8. Stevens, F., Dyer, D. J. & Walba, D. M. Direct observation of enantiomorphous monolayer crystals from enantiomers by scanning tunneling microscopy. Angew. Chem. Int. Edn Engl. 35, 900-901 (1996).
9. Johnson, K. L. Continuum mechanics of adhesion and friction. Langmuir 12, 4510-4513 (1996).
10. Noy, A., Frisbie, C. D., Rozsnyai, L. F., Wrighton, M. S., Lieber, C. M. Chemical Force Microscopy: exploiting chemically-modified tips to quantify adhesion, friction and functional group distribution in molecular assemblies. J. Am. Chem. Soc. 117, 7943-7951 (1995).
11. Yoshizawa, H., Chen, Y.-L. & Israelachvili, J. Fundamental mechanism of interfacial friction. I. Relation between adhesion and friction. J. Phys. Chem. 97, 4128-4140 (1993).
12. 2. Phys. Rev. B 55, 10776-10785 (1997).
13. Sader, J. E., Larson, I., Mulvaney, P. & White, L. R. Method for the calibration of atomic force microscope cantilevers. Rev. Sci. Instrum. 66, 3789-3798 (1995).
14. Kumar, A. & Whitesides, G. M. Features of gold having micrometer to centimeter dimensions can be formed with an elastomeric stamp and an alkanethiol "ink" followed by chemical etching. Appl. Phys. Lett. 63, 2002-2004 (1993).