Abstract
A Toy Model of an artificial chemistry that treats molecules as graphs was implemented based on a simple Extended Hückel Theory method. Here we describe an extension of the model that models chemical reactions as the result of “collisions”. In order to avoid a possible bias arising from prescribed generic reaction mechanisms, the reactions are simulated in a way that treats the formation and breakage of individual chemical bonds as elementary operations.
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Bagley, R.J., Farmer, J.D.: Spontaneous emergence of a metabolism. In: Langton, C.G., Taylor, C., Farmer, J.D., Rasmussen, S. (eds.) Artificial Life II, Redwood City, CA. Santa Fe Institute Studies in the Sciences of Complexity, pp. 93–141. Addison-Wesley, Reading (1992)
Banzhaf, W., Dittrich, P., Eller, B.: Self-organization in a system of binary strings with spatial interactions. Physica D 125, 85–104 (1999)
Benkö, G., Flamm, C., Stadler, P.F.: Generic properties of chemical networks: Artificial chemistry based on graph rewriting. In: Banzhaf, W., Christaller, T., Dittrich, P., Kim, J.T., Ziegler, J. (eds.) ECAL 2003. LNCS (LNAI), vol. 2801, pp. 10–20. Springer, Heidelberg (2003)
Benkö, G., Flamm, C., Stadler, P.F.: A graph-based toy model of chemistry. J. Chem. Inf. Comput. Sci. 43, 1085–1093 (2003)
Dittrich, P., Ziegler, J., Banzhaf, W.: Artificial chemistries — a review. Artificial Life 7, 225–275 (2001)
Dugundji, J., Ugi, I.: Theory of the be- and r-matrices. Top. Curr. Chem. 39, 19–29 (1973)
Fleming, I.: Frontier Orbitals and Organic Chemical Reactions. John Wiley, Chichester (1976)
Fontana, W.: Algorithmic chemistry. In: Langton, C.G., Taylor, C., Farmer, J.D., Rasmussen, S. (eds.) Artificial Life II, Redwood City, CA, pp. 159–210. Addison-Wesley, Reading (1992)
Gilheany, D.J.: No d orbitals but walsh diagrams and maybe banana bonds: Chemical bonding in phosphines, phosphine oxides and phosphonium ylides. Chem. Rev. 94, 1339–1374 (1994)
Gillespie, D.T.: Exact stochastic simulation of coupled chemical reactions. J. Phys. Chem. 81, 2340–2361 (1977)
Gillespie, R.J., Nyholm, R.S.: Inorganic Stereochemistry. Quart. Rev. Chem. Soc. 11, 339–380 (1957)
Hoffmann, R.: An Extended Hückel Theory. I. Hydrocarbons. J. Chem. Phys. 39(6), 1397–1412 (1963)
Klopman, G.: Chemical reactivity and the concept of charge- and frontier-controlled reactions. J. Am. Chem. Soc. 90, 223–243 (1968)
Klopman, G.: Chemical Reactivity and Reaction Paths. Krieger (1974)
McCaskill, J.S., Niemann, U.: Graph replacement chemistry for DNA processing. In: Condon, A., Rozenberg, G. (eds.) DNA 2000. LNCS, vol. 2054, pp. 103–116. Springer, Heidelberg (2001)
Nowak, G.: Common-sense reasoning cast over D-U model in simulation of chemical reactions. Int. J. Quantum Chem. 84(2), 282–289 (2001)
Rauk, A.: Orbital Interaction Theory of Organic Chemistry. Wiley Interscience, Hoboken (2000)
Salem, L.: Intermolecular orbital theory of the interaction between conjugated systems. I. General theory; II. Thermal and photochemical calculations. J. Am. Chem. Soc. 90, 543–552 (1968)
Thürk, M.: Ein Modell zur Selbstorganisation von Automatenalgorithmen zum Studium molekularer Evolution. PhD thesis, Universität Jena, Germany, PhD Thesis (1993)
Vollhardt, K.P.C., Schore, N.: Organic Chemistry, 4th edn. W. H. Freeman, New York (2002)
Weininger, D.: SMILES, a chemical language and information system. J. Chem. Inf. Comput. Sci. 28, 31–36 (1988)
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Benkö, G., Flamm, C., Stadler, P.F. (2005). Explicit Collision Simulation of Chemical Reactions in a Graph Based Artificial Chemistry. In: Capcarrère, M.S., Freitas, A.A., Bentley, P.J., Johnson, C.G., Timmis, J. (eds) Advances in Artificial Life. ECAL 2005. Lecture Notes in Computer Science(), vol 3630. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11553090_73
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DOI: https://doi.org/10.1007/11553090_73
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