Abstract
It is shown that the quantum mechanical theory of static magnetic properties can be reformulated in terms of electronic current densities induced by an external magnetic field and permanent magnetic dipole moments at the nuclei. Theoretical relationships are reported to evaluate magnetizability, nuclear magnetic shielding and nuclear spin-spin coupling via the equations of classical electromagnetism, assuming that the current density is evaluated by quantum mechanical methods. Emphasis is placed on the advantage of the proposed formulation, as an alternative to procedures based on perturbation theory, as regards interpretation of response allowing for the ideas of current density tensor and current susceptibility vector. Visualisation of the electronic interaction with a magnetic field and intramolecular perturbations, e.g., nuclear magnetic dipoles, is made possible via current density maps, nuclear shielding density maps and plots of nuclear spin-spin coupling density. Topological analysis of the quantum mechanical current density in terms of Gomes stagnation graphs is shown to yield fundamental information for understanding magnetic response. Examples are given for a few archetypal molecules. A topological definition of delocalized electron currents is proposed.
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- 1.
See Eq. (8a) of Ref. [34]. By combining the first two addenda on the l.h.s. of Eq. (2) of Ref. [36], a quantum-mechanical relationship of the same form as the Newton’s second law is obtained for a particle acted upon by the Lorentz force and by the nonlocal Bohm potential, see Eq. (94) of Ref. [15].
- 2.
The f function is fully arbitrary, provided it is continuous and has the physical dimensions of a magnetic flux density times the square of length. It is well-behaved for \( {\kern 1pt} r \to \infty \) and satisfies the condition \( \nabla^{2} f = 0 \).
- 3.
The topological index \( \iota \) counts the number of times that the current density vector \( \varvec{J}^{{\mathbf{B}}} \) rotates completely while one walks counterclockwise around a circle of radius \( \epsilon \), so small that \( \varvec{J}^{{\mathbf{B}}} \) has no zeroes inside except the SP at its centre. The topological index \( \iota \) of a saddle (vortex) line is −1 (+1). Both SPs have \( (r,s) = (2,0) \).
- 4.
If the eigenvalues are complex one defines the signature as the difference between the number of eigenvalues having a positive real part and the number of eigenvalues having a negative real part.
References
Hirschfelder JO (1978) J Chem Phys 68:5151
Lazzeretti P (1989) Adv Chem Phys 75:507
Lazzeretti P (2003) Electric and magnetic properties of molecules. In: Wilson S (ed) Handbook of molecular physics and quantum chemistry, vol 3, Part 1, Chapter 3. Wiley, Chichester, pp 53–145
Lazzeretti P (2013) Electronic current densities induced by magnetic fields and nuclear magnetic dipoles. Theory and computation of NMR spectral parameters, volume 3 of High resolution NMR spectroscopy, science and technology of atomic, molecular, condensed matter and biological systems. Elsevier, New York
Lazzeretti P (2014) Int J Quantum Chem 114:1364
Landau LD, Lifshitz EM (1981) Quantum mechanics. Pergamon Press, Oxford
Hirschfelder JO, Brown WB, Epstein S (1964) Adv Quantum Chem 1:255
Van Vleck JH (1932) The theory of electric and magnetic susceptibilities. Oxford University Press, Oxford
Ramsey NF (1950) Phys Rev 78:699
Ramsey NF (1951) Phys Rev 83:540
Ramsey NF (1952) Phys Rev 86:243
Ramsey NF, Purcell EM (1952) Phys Rev 85:143
Ramsey NF (1953) Phys Rev 91:303
Emsley JW, Feeney J, Sutcliffe LH (1967) High resolution nuclear magnetic resonance spectroscopy. Pergamon Press, Oxford, pp 10–13
Lazzeretti P (2000) Ring currents. In: Emsley JW, Feeney J, Sutcliffe LH (eds) Progress in nuclear magnetic resonance spectroscopy, vol 36. Elsevier, pp 1–88
Soncini A, Lazzeretti P (2005) Chem Phys Lett 409:177
Zubarev DN (1974) Nonequilibrium statistical thermodynamics. Consultants Bureau, New York
Jørgensen P, Simons J (1981) Second quantization-based method in quantum chemistry. Academic Press, New York
Helgaker T, Jørgensen P, Olsen J (2000) Molecular electronic structure theory. Wiley, Chichester
Sauer SPA (2011) Molecular electromagnetism: a computational chemistry approach. Oxford University Press, Oxford
Taylor PR (1994) Lecture notes in quantum chemistry, European summer school in quantum chemistry. In: Roos BO (ed). Springer, Berlin
Bartlett RJ (1995) Modern electronic structure theory. In: Yarkony DR (ed). World Scientific, Singapore
Bartlett RJ, Musiał M (2007) Rev Mod Phys 79:291
Jusélius J, Sundholm D, Gauss J (2004) J Chem Phys 121:3952
Lin Y-C, Jusélius J, Sundholm D, Gauss J (2005) J Chem Phys 122:214308
Fliegl H, Sundholm D, Taubert S, Jusélius J, Klopper W (2009) J Phys Chem A 113:8668
Fliegl H, Taubert S, Lehtonen O, Sundholm D (2011) Phys Chem Chem Phys 13:20500
Schrödinger E (1926) Ann Phys (Leipzig) 81:109
Madelung E (1926) Z Phys 40:322
de Broglie L (1926) C R Acad Sci (Paris) 183:447
de Broglie L (1927) C R Acad Sci (Paris) 184:273
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
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
Takabayasi T (1957) Progress Theor Phys Suppl 4:1
Holland PR (1993) The quantum theory of motion. Cambridge University Press, New York
Bohm D, Hiley BJ, Kaloyerou PN (1987) Phys Rep 144:321
Cushing JT, Fine A, Goldstein S (eds) (1996) Bohmian mechanics: an appraisal. Kluwer, Boston
Faglioni F, Ligabue L, Pelloni S, Soncini A, Viglione RG, Ferraro MB, Zanasi R, Lazzeretti P (2005) Org Lett 7:3457
Jackson JD (1998) Classical electrodynamics, 3rd edn. Wiley, New York, pp 175–178
Ferraro MB, Lazzeretti P, Viglione RG, Zanasi R (2004) Chem Phys Lett 390:268
Pelloni S, Ligabue A, Lazzeretti P (2004) Org Lett 6:4451
Soncini A, Fowler PW, Lazzeretti P, Zanasi R (2005) Chem Phys Lett 401:164
Ferraro MB, Faglioni F, Ligabue A, Pelloni S, Lazzeretti P (2005) Magn Res Chem 43:316
Soncini A, Lazzeretti P (2003) J Chem Phys 118:7165
Soncini A, Lazzeretti P (2003) J Chem Phys 119:1343
Jameson CJ, Buckingham AD (1979) J Phys Chem 83:3366
Jameson CJ, Buckingham AD (1980) J Chem Phys 73:5684
Gomes JANF (1983) J Chem Phys 78:4585
Gomes JANF (1983) Phys Rev A 28:559
Gomes JANF (1983) J Mol Struct (THEOCHEM) 93:111
Hamermesh M (1972) Group theory and its applications to physical problems. Addison-Wesley, London
McWeeny R (1989) Methods of molecular quantum mechanics. Academic Press, London
Pelloni S, Lazzeretti P (2012) J Chem Phys 136:164110
Lazzeretti P, Malagoli M, Zanasi R (1994) J Mol Struct (Theochem) 313:299
Soncini A, Lazzeretti P (2006) ChemPhysChem 7:679
Lazzeretti P (2012) J Chem Phys 137:074108
Raynes WT (1992) Magn Reson Chem 30:686
Epstein ST (1974) The variation method in quantum chemistry. Academic Press, New York
Arrighini GP, Maestro M, Moccia R (1970) J Chem Phys 52:6411
Arrighini G, Maestro M, Moccia R (1970) Chem Phys Lett 7:351
Lazzeretti P, Zanasi R (1980) J Chem Phys 72:6768
Lazzeretti P, Zanasi R (1977) Int J Quantum Chem 12:93
Lazzeretti P, Malagoli M, Zanasi R (1991) Chem Phys 150:173
Lazzeretti P, Malagoli M, Zanasi R (1994) Chem Phys Lett 220:299
Epstein ST (1973) J Chem Phys 58:1592
Landau LD, Lifshitz EM (1979) The classical theory of fields, 4th edn. Pergamon Press, Oxford
Arrighini GP, Maestro M, Moccia R (1968) J Chem Phys 49:882
Lazzeretti P (2012) Theor Chem Acc 131:1 (and references therein)
Monaco G, Zanasi R, Pelloni S, Lazzeretti P (2010) J Chem Theor Comput 6:3343
Pelloni S, Lazzeretti P (2011) J Phys Chem A 115:4553
Hirschfelder JO (1977) J Chem Phys 67:5477
Takabayasi T (1952) Progress Theoret Phys 8:143
Takabayasi T (1953) Progress Theoret Phys 9:187
Riess J, Primas H (1968) Chem Phys Lett 1:545
Riess J (1970) Ann Phys 57:301
Riess J (1971) Ann Phys 67:346
Riess J (1970) Phys Rev D 2:647
Milnor JW (1997) Topology from the differentiable viewpoint. University of Virginia Press, Charlottesville
Guillemin V, Pollack A (1974) Differential topology. Prentice-Hall, Englewood Cliffs
Collard K, Hall GG (1977) Int J Quantum Chem XII:623
Bader RFW (1990) Atoms in molecules-a quantum theory. Oxford University Press, Oxford
Keith TA, Bader RFW (1993) J Chem Phys 99:3669
Bader RFW, Keith TA (1993) J Chem Phys 99:3683
Coddington EA, Levinson N (1955) Theory of ordinary differential equations. Mc Graw-Hill, New York
Reyn JW, Angew Z (1964) Math Physik 15:540
Gomes JANF (1983) J Chem Phys 78:3133
Bergé P, Pomeau Y, Vidal C (1998) L’ordre dans le Chaos - vers une approche déterministe de la turbulence, cinquième edition. Hermann, New York
Abraham RH, Shaw CD (1992) Dynamics–the geometry of behavior, 2nd edn. Addison-Wesley, Redwood City
Gilmore R (1993) Catastrophe theory for scientist and engineers. Dover Publications Inc., New York
Sachs RG (1987) The physics of time reversal. The University of Chicago Press, Chicago, p 12, 21, 24
Tavger BA, Zaitsev VM (1956) Sov Phys JETP 3:430
Bradley CJ, Davies BL (1968) Rev Mod Phys 40:359
(1955) J Chem Phys 23:1997
Mulliken RS (1956) J Chem Phys 24:1118
Pelloni S, Lazzeretti P (2011) Int J Quantum Chem 111:356
Pelloni S, Lazzeretti P (2009) Chem Phys 356:153
Pelloni S, Faglioni F, Zanasi R, Lazzeretti P (2006) Phys Rev A 74:012506
Coriani S, Lazzeretti P, Malagoli M, Zanasi R (1994) Theor Chim Acta 89:181
Keith TA, Bader RFW (1993) Chem Phys Lett 210:223
Zanasi R (1996) J Chem Phys 105:1460
Parker TS, Chua LO (1986) Practical numerical algorithms for chaotic systems. Springer, New York
Lazzeretti P, Zanasi R (1982) J Chem Phys 77:3129
Viglione RG, Zanasi R, Lazzeretti P (2004) Org Lett 6:2265
Pelloni S, Lazzeretti P (2007) Theor Chem Acc 117:903
Pelloni S, Lazzeretti P (2007) Theor Chem Acc 118:89
Pelloni S, Lazzeretti P, Zanasi R (2007) J Phys Chem A 111:8163
Carion R, Champagne B, Monaco G, Zanasi R, Pelloni S, Lazzeretti P (2010) J Chem Theor Comput 6:2002
Pelloni S, Lazzeretti P (2008) J Phys Chem A 112:5175
Pelloni S, Lazzeretti P (2008) J Chem Phys 128:194305
Pelloni S, Carion R, Liégeois V, Lazzeretti P (2011) J Comput Chem 32:1599
Faglioni F, Ligabue A, Pelloni S, Soncini A, Lazzeretti P (2004) Chem Phys 304:289
Khriplovich IB (1991) Parity nonconservation in atomic phenomena. Gordon and Breach, Oxford
Pelloni S, Faglioni F, Soncini A, Ligabue A, Lazzeretti P (2003) Chem Phys Lett 375:583
Pelloni S, Lazzeretti P, Zanasi R (2009) Theor Chem Acc 123:353
Pelloni S, Lazzeretti P, Monaco G, Zanasi R (2011) Rend Lincei 22:105
Provasi PF, Pagola GI, Ferraro MB, Pelloni S, Lazzeretti P (2014) J Phys Chem A 118:6333
Pagola GI, Ferraro MB, Provasi PF, Pelloni S, Lazzeretti P (2014) J Chem Phys 141
Feixas F, Matito E, Poater J, Solà M (2015) Chapter “Rules of aromaticity”, this book
IUPAC Gold Book. http://goldbook.iupac.org/D01583.html
Omelchenko IV et al (2011) Phys Chem Chem Phys 13:20536
Steinmann SN, Mo Y, Corminboeuf C (2011) Phys Chem Chem Phys 13:20584
Feixas F, Vandenbussche J, Bultinck P, Matito E, Solà M (2011) Phys Chem Chem Phys 13:20690
Feixas F, Matito E, Poater J, Solà M (2015) Chem Soc Rev 44:6434
Musher JI (1965) J Chem Phys 43:4081
Musher JI (1967) J Chem Phys 46:1219
Gaidis JM, West R (1967) J Chem Phys 46:1218
Garrat PJ (1986) Aromaticity. Wiley, New York
Sondheimer F (1972) Acc Chem Res 5:81
Haigh CW, Mallion RB (1979) Ring current theories in nuclear magnetic resonance. In: Emsley JW, Feeney J, Sutcliffe LH (eds) Progress in nuclear magnetic resonance spectroscopy, vol 13. Pergamon Press, Oxford, pp 303–344
von Ragué Schleyer P (2001) Chem Rev 101:1115 (and articles therein)
Gomes JANF, Mallion RB (2001) Chem Rev 101:1349
Pelloni S, Lazzeretti P, Zanasi R (2009) J Phys Chem A 113:14465
Musher JI (1966) Theory of the chemical shift. In: Waugh JS (ed) Advances in magnetic resonance, vol 2. Academic Press, New York, pp 177–224
Pelloni S, Monaco G, Lazzeretti P, Zanasi R (2011) Phys Chem Chem Phys 13:20666
Pelloni S, Monaco G, Zanasi R, Lazzeretti P (2012) AIP Conf Proc 1456:114
Pelloni S, Lazzeretti P (2013) J Phys Chem A 117:9083
London F (1937) J Phys Radium 8:397 (7ème Série)
Pelloni S, Monaco G, Della Porta P, Zanasi R, Lazzeretti P (2014) J Phys Chem A 118:3367
Van Vleck JH, Sherman A (1935) Rev Mod Phys 7:167
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Lazzeretti, P. (2016). Topology of Quantum Mechanical Current Density Vector Fields Induced in a Molecule by Static Magnetic Perturbations. In: Chauvin, R., Lepetit, C., Silvi, B., Alikhani, E. (eds) Applications of Topological Methods in Molecular Chemistry. Challenges and Advances in Computational Chemistry and Physics, vol 22. Springer, Cham. https://doi.org/10.1007/978-3-319-29022-5_7
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