Rotational Isomerism and Structure of the 1-Butyl-3-methylimidazolium Cation in the Ionic Liquid State

Chemistry Letters

Volumn 32, Issue 10, 2003, Pages 948-949

  Ozawa, Ryosuke ^a   Hayashi, Satoshi ^a   Saha, Satyen ^a   Kobayashi, Akiko ^a   Hamaguchi, Hiro O ^a  

^a UNIVERSITY OF TOKYO   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

1 BUTYL 3 METHYLIMIDAZOLIUM BROMIDE; 1 BUTYL 3 METHYLIMIDAZOLIUM CHLORIDE; IMIDAZOLE DERIVATIVE; UNCLASSIFIED DRUG;

ARTICLE; CALCULATION; CHEMICAL BOND; CRYSTAL STRUCTURE; ISOMER; ISOMERISM; LIQUID; RAMAN SPECTROMETRY;

EID: 0347510881     PISSN: 03667022     EISSN: None     Source Type: Journal    
DOI: 10.1246/cl.2003.948     Document Type: Article

References (8)

1. C. J. Mathews, P. J. Smith, T. Welton, A. J. P. White, and D. J. Williams, Organometalics, 20, 3848 (2001).
2. P. Wasserschied and W. Keim, Angew. Chem., Int. Ed., 39, 3772 (2000).
3. T. Welton, Chem. Rev., 99, 2071 (1999).
4. S. Hayashi, R. Ozawa, and H. Hamaguchi, Chem. Lett., 32, 498 (2003).
5. J. D. Holbrey, W. M. Reichert, M. Nieuwenhuyzen, S. Johnston, K. R. Seddon, and R. D. Rogers, Chem. Commun., 2003, 1636.
6. S. Saha, S. Hayashi, A. Kobayashi, and H. Hamaguchi, Chem. Lett., 32, 740 (2003).
7. 0) = 0.0480/0.056. The softwares used are SHELXS and SHELXL for solving and refinement (by a full-matrix least squares treatment), respectively. The non-hydrogen atoms were refined anisotropically. CCDC deposition number: 213960.
8. Gaussian 98, Revision A.11.1, M. J. Frisch, G. W. Trucks, H. B. Schlegel, G. E. Scuseria, M. A. Robb, J. R. Cheeseman, V. G. Zakrzewski, J. A. Montgomery, Jr., R. E. Stratmann, J. C. Burant, S. Dapprich, J. M. Millam, A. D. Daniels, K. N. Kudin, M. C. Strain, O. Farkas, J. Tomasi, V. Barone, M. Cossi, R. Cammi, B. Mennucci, C. Pomelli, C. Adamo, S. Clifford, J. Ochterski, G. A. Petersson, P. Y. Ayala, Q. Cui, K. Morokuma, P. Salvador, J. J. Dannenberg, D. K. Malick, A. D. Rabuck, K. Raghavachari, J. B. Foresman, J. Cioslowski, J. V. Ortiz, A. G. Baboul, B. B. Stefanov, G. Liu, A. Liashenko, P. Piskorz, I. Komaromi, R. Gomperts, R. L. Martin, D. J. Fox, T. Keith, M. A. Al-Laham, C. Y. Peng, A. Nanayakkara, M. Challacombe, P. M. W. Gill, B. Johnson, W. Chen, M. W. Wong, J. L. Andres, C. Gonzalez, M. Head-Gordon, E. S. Replogle, and J. A. Pople, Gaussian, Inc., Pittsburgh PA (2001).