Abstract
Three-dimensional models of the quantum mechanical current density induced in the electrons of LiH, BeH2, and CO2 molecules by a magnetic field applied perpendicularly to the bond axis have been constructed at the Hartree-Fock level of accuracy. The topological features of the current density vector field are described via a stagnation graph that contains the isolated points and the lines at which the current vanishes, and by planar and spatial streamline plots.
Similar content being viewed by others
Notes
Bohm and Peat [18] emphasize the importance of the intrinsic wave-particle dichotomy characterizing the Hamilton-Jacobi theory as a classical root of quantum mechanics. According to these authors, Hamilton had already developed the optico-mechanical similarity to such an extent that he might have put forward a wave mechanics analogous to wave optics. Therefore they speculate that, allowing for the Hamilton-Jacobi formulation in the regime of short wavelength, a wave mechanics might be derived from the classical mechanics of the nineteeth century, just as a wave optics is derived from geometric optics.
The topological index \(\iota\) counts the number of times that the current density vector J B rotates completely while one walks counterclockwise around a circle of radius ε, so small that J B has no zeroes inside except the SP at its center. The topological index \(\iota\) of a saddle (vortex) line is −1 (+1). Both SPs have (r, s) = (2, 0).
The LINUX and WINDOWS versions of the graphic code used to obtain three-dimensional representations of the stagnation graph and current density vector field of a series of molecules can be downloaded at https://theochem.chimfar.unimo.it/VEDO3/.
References
Madelung E (1926) Z Phys 40:322
Schrödinger E (1926) Ann Phys (Leipzig) 81:109
de Broglie L (1926) C R Acad Sci (Paris) 183:447
de Broglie L (1927) C R Acad Sci (Paris) 184:273
Landau LD, Lifshitz EM (1981) Quantum mechanics. Pergamon Press, Oxford
Hamilton W (1833) On a general method of expressing the paths of light, and of the planets, by the coefficients of a characteristic function. Dublin University Rev:795–826
Hamilton W (1834) On the application to dynamics of a general mathematical method previously applied to optics. British Association Report, London, pp 513–518
Landau L (1941) J Phys USSR 5:71
London F (1945) Rev Mod Phys 17:310
Bohm D (1952) Phys Rev 85:166
Bohm D (1952) Phys Rev 85:180
Halpern O (1952) Phys Rev 87:389
Bohm D (1952) Phys Rev 87:389
Epstein ST (1953) Phys Rev 89:319
Bohm D (1953) Phys Rev 89:319
Bohm D (1953) Phys Rev 89:458
Bohm D, Hiley BJ, Kaloyerou PN (1987) Phys Rep 144:321
Bohm D, Peat FD (2000) Science, order, and creativity, 2nd edn. Routledge, London
Bialynicki-Birula I, Bialynicka-Birula Z (1971) Phys Rev D 3:2410
Hirschfelder JO, Christoph AC (1974) J Chem Phys 61:5435
Hirschfelder JO, Goebel CJ, Bruch LW (1974) J Chem Phys 61:5456
Hirschfelder JO, Tang KT (1976) J Chem Phys 64:760
Hirschfelder JO, Tang KT (1976) J Chem Phys 65:470
Lopreore CL, Wyatt RE (1999) Phys Rev Lett 82:5190
Derrickson SW, Bittner ER, Kendrick BK (2005) J Chem Phys 123:054107
Deckert D-A, Dürr D, Pickl P (2007) J Phys Chem A 111:10325
Dey BK, Askar A, Rabitz H (1998) Chem Phys Lett 297:247
Dey BK, Rabitz H, Askar A (2000) Phys Rev A 61:043412
Hu XG, Rabitz H, Askar A (2000) Phys Rev D 61:5967
Mayor FS, Rabitz H, Askar A (1999) J Chem Phys 111:2423
McLafferty F (2002) J Chem Phys 117:10474
Stevens RM, Nipscomb W (1964) J Chem Phys 40:2238
Stevens RM, Lipscomb WN (1964) J Chem Phys 41:3710
Hegstrom RA, Lipscomb WN (1966) J Chem Phys 45:2378
Laws EA, Stevens RM, Lipscomb WN (1971) J Chem Phys. 54:4269
Lazzeretti P, Zanasi R (1983) J Am Chem Soc 105:12
Lazzeretti P, Zanasi R (1982) J Chem Phys 77:3129
Lazzeretti P, Rossi E, Zanasi R (1984) Int J Quantum Chem XXV:929
Lazzeretti P, Rossi E, Zanasi R (1984) Int J Quantum Chem XXV:1123
Keith TA, Bader RFW (1993) Chem Phys Lett 210:223
Keith TA, Bader RFW (1993) J Chem Phys 99:3669
Bader RFW, Keith TA (1993) J Chem Phys 99:3683
Keith TA, Bader RFW (1996) Can J Chem 74:185
Bader RFW, Keith TA (1996) Int J Quantum Chem 60:373
Pelloni S, Faglioni F, Zanasi R, Lazzeretti P (2006) Phys Rev A 74:012506
Pelloni S, Lazzeretti P (2007) Theor Chem Acc 117:903
Pelloni S, Lazzeretti P, Zanasi R (2007) J Phys Chem A 111:3110
Pelloni S, Lazzeretti P, Zanasi R (2007) J Phys Chem A 111:8163
Pelloni S, Lazzeretti P (2007) Theor Chem Acc 118:89
Pelloni S, Lazzeretti P (2008) J Phys Chem A 112:5175
Pelloni S, Lazzeretti P (2008) J Chem Phys 128:194305
Kutzelnigg W, Fleischer U, Schindler M (1990) The IGLO method:Ab initio calculation and interpretation of NMR chemical shifts and magnetic susceptibilities. In: NMR, basic principles and progress, vol 23, Springer, Berlin, pp 165–262
Kutzelnigg W, van Wüllen C, Fleischer U, Franke R, van Mourik T (1993) In: Tossell JA (ed) Nuclear magnetic shielding and molecular structure, vol 386 of NATO ASI Series C. Kluwer Academic Publishers, Dordrecht, pp 141–161
Fleischer U (1992) Anwendungen der IGLO Methode und ihre Interpretation. Ruhr-Universität Bochum, Ph.D Thesis, in German
Havenith RWA, Fowler PW, Steiner E (2003) Chem Phys Lett 371:276
Fowler PW, Baker J, Lillington M (2007) Theor Chem Acc 118:123
Ligabue A, Pincelli U, Lazzeretti P, Zanasi R (1999) J Am Chem Soc 121:5513
Lazzeretti P (2000) In: Emsley JW, Feeney J, Sutcliffe LH (eds) Progress in nuclear magnetic resonance spectroscopy, vol 36. Elsevier, Amsterdam, pp 1–88
Kutzelnigg W (1980) Isr J Chem 19:193
Schindler M, Kutzelnigg W (1982) J Chem Phys 76:1919
Fleischer U, Kutzelnigg W, Lazzeretti P, Mühlenkamp V (1994) Am Chem Soc 116:5298
Lin Y-C, Jusélius J, Sundholm D, Gauss J (2005) J Chem Phys 122:214308
Johansson MP, Jusélius J (2005) Lett Org Chem 2:469
Johansson MP, Jusélius J, Sundholm D (2005) Angew Chem Int Ed Engl 44:1843
Bast R, Jusélius J, Saue T (2008) Chem Phys published on line, doi:10.1016/j.chemphys.2008.10.040
Frisch MJ, Trucks GW et al (2003) Gaussian 2003, Revision B.05. Gaussian Inc, Pittsburgh
Geertsen J (1989) J Chem Phys 90:4892
Geertsen J (1991) Chem Phys Lett 179:479
Geertsen J (1992) Chem Phys Lett 188:326
Lazzeretti P, Malagoli M, Zanasi R (1994) Chem Phys Lett 220:299
Coriani S, Lazzeretti P, Malagoli M, Zanasi R (1994) Theor Chim Acta 89:181
Zanasi R (1996) J Chem Phys 105:1460
van Duijneveldt FB (1971) Gaussian basis sets for the atoms H–Ne for use in molecular calculations. Research report RJ 945, IBM
Lazzeretti P, Malagoli M, Zanasi R (1991) Technical report on project sistemi informatici e calcolo parallelo. Research report 1/67, CNR
Gomes JANF (1983) Phys Rev A 28:559
Gomes JANF (1983) J Chem Phys 78:4585
Gomes JANF (1983) J Mol Struct (Theochem) 93:111
Gomes JANF, Mallion RB (2001) Chem Rev 101:1349
Milnor JW (1997) Topology from the differentiable viewpoint. University of Virginia Press, Charlottesville
Guillemin V, Pollack A (1974) Differential topology. Prentice-Hall, Englewood Cliffs
Hirschfelder JO (1977) J Chem Phys 67:5477
Reyn JW (1964) Z Angew Math Physik 15:540
Khriplovich IB (1991) Parity nonconservation in atomic phenomena. Gordon & Breach, Oxford
Faglioni F, Ligabue A, Pelloni S, Soncini A, Lazzeretti P (2004) Chem Phys 304:289
Pelloni S, Lazzeretti P (in preparation)
Gomes JANF (1983) J Chem Phys 78:3133
Zanasi R, Lazzeretti P, Malagoli M, Piccinini F (1995) J Chem Phys 102:7150
Acknowledgments
Financial support to the present research from the Italian MURST (Ministero dell’Università e della Ricerca Scientifica e Tecnologica), via FAR and PRIN funds, is gratefully acknowledged.
Author information
Authors and Affiliations
Corresponding author
Additional information
Dedicated to the memory of Professor Oriano Salvetti and published as part of the Salvetti Memorial Issue.
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Pelloni, S., Lazzeretti, P. & Zanasi, R. Topological models of magnetic field induced current density field in small molecules. Theor Chem Acc 123, 353–364 (2009). https://doi.org/10.1007/s00214-009-0530-3
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00214-009-0530-3