Abstract
A simple Hückel Hamiltonian is used and modified to describe localized states, where the electron pairs are confined to bonds between two atoms, or to lone pairs. The electronic delocalization can be considered either as a mixture of these localized states, or through a standard Hückel calculation. The two Hückel-Lewis methods described here attempt to find the coefficients of the mixture, based on energy or overlap consistence with the standard Hückel results. After the description of the two methods, test examples are used to show advantages and drawbacks of the different approaches. In any case, the results are compared to the NBO-NRT approach which is used on the electronic density obtained from standard DFT hybrids calculations such as B3LYP/6-31+G(d). This chapter ends with an introduction to the HuLiS program in which the two methods are implemented.
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Notes
- 1.
Two structures are equivalent when they behave the same and/or when one can be deduced from the other by symmetry.
- 2.
It is the same in the Hückel method: \(\beta\) is negative because the low energy solution is an in-phase interaction and because two adjacent \(p\) orbitals overlap positively.
- 3.
Note here that the \(\tau\) value for the NRT results is defined as the sum of the weights of the \(\pi\)/Lewis resonant structures built from the NBO analysis of the molecular density. The NRT weights given here are renormalized so that the sum of the weights of all considered contributors is equal to 100 %. The same definition will apply in Sect. 13.3.2.
- 4.
Note to the referee: at the moment HuLiS is at http://www.hulis.free.fr but it will migrate soon.
- 5.
The molecule has however to be Hückel-compatible i.e. essentially flat. Methyl substituents are allowed.
References
Carissan Y, Hagebaum-Reignier D, Goudard N, Humbel S (2008) J Phys Chem A 112(50):13256
Shaik SS, Hiberty PC (2008) A chemist’s guide to valence bond theory. Wiley-Interscience, Hoboken
Cooper DL (ed) (2002) Valence bond theory. Elsevier Science
Chirgwin BH, Coulson CA (1950) Proc R Soc Lond Math Phys Eng Sci 201(1065):196
Jensen F (2006) Introduction to computational chemistry. Wiley
Deglmann P, Schäfer A, Lennartz C (2015) Int J Quantum Chem 115(3):107
Hirao K, Nakano H, Nakayama K, Dupuis M (1996) J Chem Phys 105(20):9227
Thorsteinsson T, Cooper D, Gerratt J, Karadakov P, Raimondi M (1996) Theor Chim Acta 93(6):343
Glendening ED, Weinhold F (1998) J Comput Chem 19(6):593
Bader RF (1994) Atoms in molecules: a quantum theory. Oxford University Press, Oxford
Shaik S, Danovich D, Silvi B, Lauvergnat D, Hiberty P (2005) Chem Eur J 11(21):6358
Rahm M, Christe KO (2013) ChemPhysChem 14(16):3714
Glendening ED, Weinhold F (1998) J Comput Chem 19(6):610
Glendening ED, Badenhoop JK, Weinhold F (1998) J Comput Chem 19(6):628
Rauk A (2001) Orbital interaction theory of organic chemistry, 2nd edn. Wiley
Van-Catledge F (1980) J Org Chem 45:4801
Hückel E (1957) Z Für Elektrochem. Berichte Bunsenges. Für Phys Chem 61(8):866
Kutzelnigg W (2007) J Comput Chem 28(1):25
Humbel S (2007) J Chem Educ 84(8):1277
Hagebaum-Reignier D, Girardi R, Carissan Y, Humbel S (2007) J Mol Struct Theochem 817(1–3):99
Löwdin PO (1955) Phys Rev 97(6):1474
Leasure SC, Balint-Kurti GG (1985) Phys Rev A 31(4):2107
Glendening ED, Landis CR, Weinhold F (2013) J Comput Chem 34(16):1429
Frisch MJ, Trucks GW, Schlegel HB, Scuseria GE, Robb MA, Cheeseman JR, Scalmani G, Barone V, Mennucci B, Petersson GA, Nakatsuji H, Caricato M, Li X, Hratchian HP, Izmaylov AF, Bloino J, Zheng G, Sonnenberg JL, Hada M, Ehara M, Toyota K, Fukuda R, Hasegawa J, Ishida M, Nakajima T, Honda Y, Kitao O, Nakai H, Vreven T, Montgomery Jr JA, Peralta JE, Ogliaro F, Bearpark M, Heyd JJ, Brothers E, Kudin KN, Staroverov VN, Kobayashi R, Normand J, Raghavachari K, Rendell A, Burant JC, Iyengar SS, Tomasi J, Cossi M, Rega N, Millam JM, Klene M, Knox JE, Cross JB, Bakken V, Adamo C, Jaramillo J, Gomperts R, Stratmann RE, Yazyev O, Austin AJ, Cammi R, Pomelli C, Ochterski JW, Martin RL, Morokuma K, Zakrzewski VG, Voth GA, Salvador P, Dannenberg JJ, Dapprich S, Daniels AD, Farkas O, Foresman JB, Ortiz JV, Cioslowski J, Fox DJ, Gaussian Inc. Wallingford CT (2009)
Levin G, Goddard WA (1975) J Am Chem Soc 97(7):1649
Levin G, Goddard WA (1975) Theoret Chim Acta 37(4):253
Shaik SS, Hiberty PC, Lefour JM, Ohanessian G (1987) J Am Chem Soc 109(2):363
Mach TJ, King RA, Crawford TD (2010) J Phys Chem A 114(33):8852
Olsen S, McKenzie RH (2012) J Chem Phys 136(23):234313
Schleyer PR (2001) Chem Rev 101(5):1115
Krygowski TM, Szatylowicz H, Stasyuk OA, Dominikowska J, Palusiak M (2014) Chem Rev 114(12):6383
Norbeck JM, Gallup GA (1974) J Am Chem Soc 96(11):3386
Goudard N, Carissan Y, Hagebaum-Reignier D, Humbel S (2014) http://ism2.univ-amu.fr/hulis or mobile version: http://ism2.univ-amu.fr/m-hulis
Aihara J (1976) J Am Chem Soc 98(10):2750
Gutman I, Milun M, Trinajstic N (1977) J Am Chem Soc 99(6):1692
Gutman I, Milun M, Trinajstic N (1976) Croat Chem Acta 48:87
Chauvin R, Lepetit C (2013) Phys Chem Chem Phys 15(11):3855
Balasubramanian K (1991) J Math Chem 7(1):353
Schaad LJ, Hess BA (2001) Chem Rev 101(5):1465
Malrieu JP, Gicquel M, Fowler PW, Lepetit C, Heully JL, Chauvin R (2008) J Phys Chem A 112(50):13203
Chauvin R, Lepetit C, Fowler PW, Malrieu JP (2010) Phys Chem Chem Phys 12(20):5295
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Carissan, Y., Goudard, N., Hagebaum-Reignier, D., Humbel, S. (2016). Localized Structures at the Hückel Level, a Hückel-Derived Valence Bond Method. 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_13
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