Abstract
Reactions of transient species for a new photochromic system composed of perfluoro-2.2′-dinaphthyl disulfide ((SC10F7)2 = (SNF)2) and the planar complex di(mercaptoquinolinato)nickel(II) (Ni(SC9H6)2 = Ni(SR)2) in benzene solutions have been studied. Under UV irradiation, the disulfide dissociates yielding two sulfur-centered radicals (·SC10F7 ≡ ·SNF), which rapidly enter into the coordination sphere of the Ni(II) ion to give the radical complex (·SNF)Ni(SR)2. This species disappears in a second-order reaction yielding the dimer (RS)2Ni(RSSR)Ni(SR)2. The photochromic system returns to the initial state via dissociation of the dimer to the parent disulfide and two Ni(SR)2 molecules.
Similar content being viewed by others
References
Barachevskii, V.A., Lashkov, G.I., and Tsekhomskii, V.A., Fotokhromizm i ego primenenie (Photochromism and Its Application), Moscow: Khimiya, 1977.
Photochromism: Molecules and Systems, Durr, H. and Bouas-Laurent, H., Eds., Amsterdam: Elsevier, 2003.
Ivanov, Yu.V., Plyusnin, V.F., Grivin, V.P., and Larionov, S.V., J. Photochem. Photobiol. A: Chem., 1998, vol. 119, p. 33.
Ivanov, Yu.V., Plyusnin, V.F., Grivin, V.P., and Larionov, S.V., Chem. Phys. Lett., 1999, vol. 310, p. 252.
Vorobyev, D.Yu., Plyusnin, V.F., Ivanov, Yu.V., Grivin, V.P., Larionov, S.V., and Lemmetyinen, H., J. Photochem. Photobiol. A: Chem., 2002, vol. 149, p. 101.
Vorobyev, D.Yu., Plyusnin, V.F., Ivanov, Yu.V., Grivin, V.P., Larionov, S.V., and Lemmetyinen, H., Chem. Phys., 2003, vol. 289, p. 359.
Vorob’ev, D.Yu., Plyusnin, V.F., Ivanov, Yu.V., Grivin, V.P., Larionov, S.V., and Lemmetyinen, H., Izv. Akad. Nauk, Ser. Khim., 2005, no. 10, p. 2291.
Dakternieks, D.R. and Graddon, D.P., Aust. J. Chem., 1971, vol. 24, p. 2509.
Nanjo, M. and Yamasaki, T., J. Inorg. Nucl. Chem., 1970, vol. 32, p. 2411.
Ang, L., Graddon, D.P., Lindoy, L.F., and Prakash, S., Aust. J. Chem., 1975, vol. 28, p. 1005.
Yoshikawa, Y., Watanabe, A., and Ito, O., J. Photochem. Photobiol. A, 1995, vol. 89, p. 209.
Plyusnin, V.F., Ivanov, Yu.V., Grivin, V.P., Vorobjev, D.Yu., Larionov, S.V., Maksimov, A.M., Platonov, V.E., Tkachenko, N.V., and Lemmetyinen, H., Chem. Phys. Lett., 2000, vol. 325, p. 153.
Morine, G.H. and Kuntz, R.R., Photochem. Photobiol., 1981, vol. 33, p. 1.
Grivin, V.P., Plyusnin, V.F., Khmelinski, I.V., Bazhin, N.M., Mitewa, M., and Bontchev, P.R., J. Photochem. Photobiol. A: Chem., 1990, vol. 51, p. 371.
Pech, L.Ya. and Stursis, A.P., Izv. Akad. Nauk Latv. SSR, Ser. Khim., 1978, no. 4, p. 493.
Math, K.S. and Freiser, H., Anal. Chem., 1969, vol. 41, p. 1682.
Burkey, T.J., Majewski, M., and Griller, G., J. Am. Chem. Soc., 1986, vol. 108, p. 2218.
Anderson, P.D. and Hercules, D.M., Anal. Chem., 1966, vol. 38, p. 1702.
Kazanova, N.N., Antipova-Karataeva, I.I., Petrukhin, O.M., and Zolotov, Yu.A., Izv. Akad. Nauk, Ser. Khim., 1974, no. 1, p. 15.
Burke, J.A. and Brink, E.C., Inorg. Chem., 1969, vol. 8, p. 386.
Gray, H.B. and Ballhausen, C.I., J. Am. Chem. Soc., 1963, vol. 85, p. 260.
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © A.V. Kolomeets, V.F. Plyusnin, V.P. Grivin, 2012, published in Khimiya Vysokikh Energii, 2012, Vol. 46, No. 3, pp. 240–245.
Rights and permissions
About this article
Cite this article
Kolomeets, A.V., Plyusnin, V.F. & Grivin, V.P. Photochromic processes in solutions of di(mercaptoquinolinato)nickel(II) and perfluoro-2,2′-dinaphthyl disulfide. High Energy Chem 46, 194–199 (2012). https://doi.org/10.1134/S0018143912030034
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0018143912030034