On the electronic structures of Au 26(SR) 18 clusters studied by magnetic circular dichroism spectroscopy

Journal of Physical Chemistry Letters

Volumn 3, Issue 12, 2012, Pages 1701-1706

  Yao, Hiroshi ^a  

^a UNIVERSITY OF HYOGO   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

DECONVOLUTION ANALYSIS; ELECTRONIC ABSORPTION; ELECTRONIC TRANSITION; GLUTATHIONES; MAGNETIC CIRCULAR DICHROISM SPECTROSCOPY; MAGNETIC CIRCULAR DICHROISMS; ORBITALS; ROOM TEMPERATURE;

CIRCULAR DICHROISM SPECTROSCOPY; ELECTRONIC STRUCTURE;

SPECTROSCOPY;

EID: 84863637361     PISSN: None     EISSN: 19487185     Source Type: Journal    
DOI: 10.1021/jz300396u     Document Type: Article

References (40)

1. Daniel, M.-C.; Astruc, D. Gold Nanoparticles: Assembly, Supramolecular Chemistry, Quantum-Size-Related Properties, and Applications toward Biology, Catalysis, and Nanotechnology. Chem. Rev. 2004, 104, 293-346.
2. Wyrwas, R. B.; Alvarez, M. M.; Khoury, J. T.; Price, R. C.; Schaaff, T. G.; Whetten, R. L. The Colours of Nanometric Gold: Optical Response Functions of Selected Gold-Cluster Thiolates. Eur. Phys. J. D 2007, 43, 91-95.
3. Zareie, H. M.; McDonagh, A. M.; Edgar, J.; Ford, M. J.; Cortie, M. B.; Phillips, M. R. Controlled Assembly of 1,4-Phenylenedimethanethiol Molecular Nanostructures. Chem. Mater. 2006, 18, 2376-2380.
4. Zheng, J. W.; Constantinou, P. E.; Micheel, C.; Alivisatos, A. P.; Kiehl, R. A.; Seeman, N. C. Two-Dimensional Nanoparticle Arrays Show the Organizational Power of Robust DNA Motifs. Nano Lett. 2006, 6, 1502-1504.
5. Lioubashevski, O.; Chegel, V. I.; Patolsky, F.; Katz, E.; Willner, I. Enzyme-Catalyzed Bio-Pumping of Electrons into Au-Nanoparticles: A Surface Plasmon Resonance and Electrochemical Study. J. Am. Chem. Soc. 2004, 126, 7133-7143.
6. Walker, B. R.; Wassel, R. A.; Stefanescu, D. M.; Gorman, C. B. Bifunctional, Conjugated Oligomers for Orthogonal Self-Assembly: Selectivity Varies from Planar Substrates to Nanoparticles. J. Am. Chem. Soc. 2004, 126, 16330-16331.
7. 18]. J. Am. Chem. Soc. 2008, 130, 3754-3755.
8. 25. J. Am. Chem. Soc. 2008, 130, 3756-3757.
9. 24 Nanoparticles. J. Am. Chem. Soc. 2005, 127, 12140-12143.
10. 25 Cluster and Optical Properties. J. Am. Chem. Soc. 2008, 130, 5883-5885.
11. Negishi, Y.; Nobusada, K.; Tsukuda, T. Glutathione-Protected Gold Clusters Revisited: Bridging the Gap between Gold(I)-Thiolate Complexes and Thiolate-Protected Gold Nanocrystals. J. Am. Chem. Soc. 2005, 127, 5261-5270.
12. 3). J. Phys. Chem. Lett. 2010, 1, 2594-2599.
13. 25 Nanoparticle. J. Phys. Chem. A 2009, 113, 10811-10817.
14. 18 - Monolayer-Protected Clusters. J. Phys. Chem. C 2009, 113, 9440-9444.
15. q Nanoclusters: Effects of Charge State. J. Phys. Chem. C 2010, 114, 19935-19940.
16. 25 Clusters. J. Phys. Chem. C 2010, 114, 22417-22423.
17. 18 Nanoclusters from EXAFS: The Interplay of Metallic and Molecular Behavior. J. Phys. Chem. C 2011, 115, 15282-15287.
18. 25 Clusters. J. Am. Chem. Soc. 2008, 130, 1138-1139.
19. 25 Nanoclusters. J. Mater. Chem. 2009, 19, 622-626.
20. 18 - Nanoparticles (M = Au, Ag). J. Phys. Chem. C 2008, 112, 19797-19800.
21. Walter, M.; Akola, J.; Lopez-Acevedo, O.; Jadzinsky, P. D.; Calero, G.; Ackerson, C. J.; Whetten, R. L.; Grönbeck, H.; Häkkinen, H. A Unified View of Ligand-Protected Gold Clusters as Superatom Complexes. Proc. Natl. Acad. Sci. U.S.A. 2008, 105, 9157-9162.
22. Aikens, C. M. Electronic Structure of Ligand-Passivated Gold and Silver Nanoclusters. J. Phys. Chem. Lett. 2011, 2, 99-104.
23. Stephens, P. J. Magnetic Circular Dichroism. Annu. Rev. Phys. Chem. 1974, 25, 201-232.
24. Johnson, M. K. CD and MCD Spectroscopy. In Physical Methods in Bioinorganic Chemistry: Spectroscopy and Magnetism; Que, L., Ed.; University Science Books: Sausalito, CA, 2000; p 233.
25. Mason, W. R. A Practical Guide to Magnetic Circular Dichroism Spectroscopy; John Wiley & Sons: New York, 2007.
26. Piepho, S. B.; Schatz, P. N. Group Theory in Spectroscopy With Applications to Magnetic Circular Dichroism; John Wiley and Sons: New York, 1983.
27. Seth, M.; Autschbach, J.; Ziegler, T. Calculation of the Term of Magnetic Circular Dichroism. A Time-Dependent Density Functional Theory Approach. J. Chem. Theory Comput. 2007, 3, 434-447.
28. Yao, H.; Saeki, M.; Sasaki, A. Boronic Acid-Protected Gold Clusters Capable of Asymmetric Induction: Spectral Deconvolution Analysis of Their Electronic Absorption and Magnetic Circular Dichroism. Langmuir 2012, 28, 3995-4002.
29. Negishi, Y.; Tsunoyama, H.; Suzuki, M.; Kawamura, N.; Matsushita, M. M.; Maruyama, K.; Sugawara, T.; Yokoyama, T.; Tsukuda, T. X-ray Magnetic Circular Dichroism of Size-Selected, Thiolated Gold Clusters. J. Am. Chem. Soc. 2006, 128, 12034-12035.
30. 3+ Ion. Inorg. Chem. 1991, 30, 275-278.
31. 3+ Cluster Complexes in Poly-(methylmethacrylate) Thin Films at 295 and 10 K. Inorg. Chem. 2000, 39, 370-374.
32. Negishi, Y.; Takasugi, Y.; Sato, S.; Yao, H.; Kimura, K.; Tsukuda, T. Kinetic Stabilization of Growing Gold Clusters by Passivation with Thiolates. J. Phys. Chem. B 2006, 110, 12218-12221.
33. Schaaff, T. G.; Whetten, R. L. Giant Gold-Glutathione Cluster Compounds: Intense Optical Activity in Metal-Based Transitions. J. Phys. Chem. B 2000, 104, 2630-2641.
34. Yao, H. Optically Active Gold Nanoclusters. Curr. Nanosci. 2008, 4, 92-97.
35. 25 Superatoms. J. Am. Chem. Soc. 2009, 131, 2490-2492.
36. Browett, W. R.; Stillman, M. J. Computer-Aided Chemistry-II. A Spectral Database Management Program for Use with Microcomputers. Comput. Chem. 1987, 11, 73-82.
37. -. J. Am. Chem. Soc. 1994, 116, 1292-1304.
38. Mack, J.; Stillman, M. J. Band Deconvolution Analysis of the Absorption and Magnetic Circular Dichroism Spectral Data of ZnPc(-2) Recorded at Cryogenic Temperatures. J. Phys. Chem. 1995, 99, 7935-7945.
39. Muranaka, A.; Okuda, M.; Kobayashi, N.; Somers, K.; Ceulemans, A. Recognition of Chiral Catechols Using Oxo-Titanium Phthalocyanine. J. Am. Chem. Soc. 2004, 126, 4596-4604.
40. 25 Superatoms as Building Blocks: Dimers and Crystals. J. Phys. Chem. C 2010, 114, 15986-15994.