Navegar

Colección

Datos Estadísticas

Artículo

Estamos trabajando para incorporar este artículo al repositorio
Consulte el artículo en la página del editor
Consulte la política de Acceso Abierto del editor

Abstract:

In this work, we report the evolution of the properties of the inter-valence charge transfer (IVCT) transition in a family of cyanide-bridged ruthenium polypyridines of general formula [RuII(tpy)(bpy)(μ-CN)RuIII(bpy)2(L)]3/4+ (tpy = 2,2′,6′,2′′-terpyridine; bpy = 2,2′-bipyridine; L = Cl-, NCS-, 4-dimethylaminopyridine or acetonitrile). In these complexes, the redox potential difference between both ruthenium centers (ΔE) is systematically modified. A decrease in ΔE causes a red shift of the energy and an intensity enhancement of the observed IVCT transitions. For L = acetonitrile, the IVCT band becomes narrower and asymmetrical, and shows very little dependence on the nature of the solvent, suggesting a delocalized configuration, although a non-symmetrical one. Also, additional electronic transitions of low energy are clearly resolved in this complex. The observed variation in the properties of the IVCT transitions can be understood on the basis of DFT calculations, that point to increasing mixing between the dπ orbitals of both Ru ions. © 2017 The Royal Society of Chemistry.

Registro:

Documento: Artículo
Título:Exploring the localized to delocalized transition in non-symmetric bimetallic ruthenium polypyridines
Autor:Oviedo, P.S.; Pieslinger, G.E.; Cadranel, A.; Baraldo, L.M.
Filiación:Universidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, Departamento de Química Inorgánica, Analítica y Química Física, Ciudad Universitaria, Pabellón 2, Buenos Aires, C1428EHA, Argentina
CONICET, Universidad de Buenos Aires, Instituto de Química-Física de Materiales Ambientes y Energía (INQUIMAE), Ciudad Universitaria, Pabellón 2, Buenos Aires, C1428EHA, Argentina
Palabras clave:Acetonitrile; Charge transfer; Organic solvents; Redox reactions; 4-dimethylaminopyridine; Cyanide-bridged; Delocalized transition; DFT calculation; Electronic transition; General formulas; Intensity enhancement; Redox potentials; Ruthenium
Año:2017
Volumen:46
Número:45
Página de inicio:15757
Página de fin:15768
DOI: http://dx.doi.org/10.1039/c7dt02422c
Título revista:Dalton Transactions
Título revista abreviado:Dalton Trans.
ISSN:14779226
CODEN:DTARA
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14779226_v46_n45_p15757_Oviedo

Referencias:

  • Brennaman, M.K., Dillon, R.J., Alibabaei, L., Gish, M.K., Dares, C.J., Ashford, D.L., House, R.L., Meyer, T.J., (2016) J. Am. Chem. Soc., 138, pp. 13085-13102
  • Ashford, D.L., Gish, M.K., Vannucci, A.K., Brennaman, M.K., Templeton, J.L., Papanikolas, J.M., Meyer, T.J., (2015) Chem. Rev., 115, pp. 13006-13049
  • Grätzel, M., (2005) Inorg. Chem., 44, pp. 6841-6851
  • Day, P., Hush, N.S., Clark, R.J.H., (2008) Philos. Trans. R. Soc. London, Ser. A, 366, pp. 5-14
  • D'Alessandro, D.M., Keene, F.R., (2006) Chem. Soc. Rev., 35, pp. 424-440
  • Demadis, K.D., Hartshorn, C.M., Meyer, T.J., (2001) Chem. Rev., 101, pp. 2655-2686
  • Concepcion, J.J., Dattelbaum, D.M., Meyer, T.J., Rocha, R.C., (2008) Philos. Trans. R. Soc. London, Ser. A, 366, pp. 163-175
  • Kubiak, C.P., (2013) Inorg. Chem., 52, pp. 5663-5676
  • Robin, M.B., Day, P., (1968) Advances in Inorganic Chemistry and Radiochemistry, 10, pp. 247-422. , in
  • Yang, W.-W., Shao, J.-Y., Zhong, Y.-W., (2015) Eur. J. Inorg. Chem., 2015, pp. 3195-3204
  • Shao, J.-Y., Zhong, Y.-W., (2014) Chem.-Eur. J., 20, pp. 8702-8713
  • Scandola, F., Argazzi, R., Bignozzi, C.A., Chiorboli, C., Indelli, M.T., Rampi, M.A., (1993) Coord. Chem. Rev., 125, pp. 283-292
  • Endicott, J.F., Chen, Y.-J., (2013) Coord. Chem. Rev., 257, pp. 1676-1698
  • Wang, S., Ding, X.-H., Li, Y.-H., Huang, W., (2012) Coord. Chem. Rev., 256, pp. 439-464
  • Li, Y.-H., He, W.-R., Ding, X.-H., Wang, S., Cui, L.-F., Huang, W., (2012) Coord. Chem. Rev., 256, pp. 2795-2815
  • Dunbar, K.R., Heintz, R.A., (1997) Progress in Inorganic Chemistry, 45, pp. 283-391. , John Wiley & Sons, Inc
  • Baraldo, L.M., Forlano, P., Parise, A.R., Slep, L.D., Olabe, J.A., (2001) Coord. Chem. Rev., 219-221, pp. 881-921
  • D'Alessandro, D.M., Keene, F.R., (2006) Chem. Rev., 106, pp. 2270-2298
  • Rossi, M.B., Abboud, K.A., Alborés, P., Baraldo, L.M., (2010) Eur. J. Inorg. Chem., 2010, pp. 5613-5616
  • Pieslinger, G.E., Aramburu-Trošelj, B.M., Cadranel, A., Baraldo, L.M., (2014) Inorg. Chem., 53, pp. 8221-8229
  • Pieslinger, G.E., Alborés, P., Slep, L.D., Baraldo, L.M., (2014) Angew. Chem., Int. Ed., 53, pp. 1293-1296
  • Ma, X., Lin, C.-S., Zhu, X.-Q., Hu, S.-M., Sheng, T.-L., Wu, X.-T., (2017) Angew. Chem., Int. Ed., 56, pp. 1605-1609
  • Cadranel, A., Tate, J.E., Oviedo, P.S., Yamazaki, S., Hodak, J.H., Baraldo, L.M., Kleiman, V.D., (2017) Phys. Chem. Chem. Phys., 19, pp. 2882-2893
  • Johnson, E.C., Sullivan, B.P., Salmon, D.J., Adeyemi, S.A., Meyer, T.J., (1978) Inorg. Chem., 17, pp. 2211-2215
  • Cadranel, A., Alborés, P., Yamazaki, S., Kleiman, V.D., Baraldo, L.M., (2012) Dalton Trans., 41, p. 5343
  • Noviandri, I., Brown, K.N., Fleming, D.S., Gulyas, P.T., Lay, P.A., Masters, A.F., Phillips, L., (1999) J. Phys. Chem. B, 103, pp. 6713-6722
  • Kaim, W., Fiedler, J., (2009) Chem. Soc. Rev., 38, p. 3373
  • (2006) C. SCALE3 ABSPACK: Empirical Absorption Correction
  • Altomare, A., Burla, M.C., Camalli, M., Cascarano, G.L., Giacovazzo, C., Guagliardi, A., Moliterni, A.G.G., Spagna, R., (1999) J. Appl. Crystallogr., 32, pp. 115-119
  • Sheldrick, G.M., (2008) Acta Crystallogr., Sect. A: Found. Crystallogr., 64, pp. 112-122
  • Farrugia, L.J., (2012) J. Appl. Crystallogr., 45, pp. 849-854
  • Spek, A.L., (2015) Acta Crystallogr., Sect. C: Cryst. Struct. Commun., 71, pp. 9-18
  • Frisch, M.J., Trucks, G.W., Schlegel, H.B., Scuseria, G.E., Robb, M.A., Cheeseman, J.R., Scalmani, G., Fox, D.J., (2013) Gaussian 09, Revision D.01
  • Szabo, A., Ostlund, N.S., (1996) Modern Quantum Chemistry: Introduction to Advanced Electronic Structure Theory, , New York
  • Scalmani, G., Frisch, M.J., (2010) J. Chem. Phys., 132, p. 114110
  • Tomasi, J., Mennucci, B., Cammi, R., (2005) Chem. Rev., 105, pp. 2999-3094
  • Miertuš, S., Scrocco, E., Tomasi, J., (1981) Chem. Phys., 55, pp. 117-129
  • Schlegel, H.B., (1982) J. Comput. Chem., 3, pp. 214-218
  • Petit, L., Maldivi, P., Adamo, C., (2005) J. Chem. Theory Comput., 1, pp. 953-962
  • Stratmann, R.E., Scuseria, G.E., Frisch, M.J., (1998) J. Chem. Phys., 109, pp. 8218-8224
  • O'Boyle, N.M., Tenderholt, A.L., Langner, K.M., (2008) J. Comput. Chem., 29, pp. 839-845
  • Dennington, R., Keith, T., Millam, J., (2009) GaussView, Version 6, , Semichem Inc., Shawnee Mission, KS
  • Di Salvo, F., Crespo, A., Estrin, D.A., Doctorovich, F., (2002) Tetrahedron, 58, pp. 4237-4244
  • Alborés, P., Slep, L.D., Weyhermüller, T., Baraldo, L.M., (2004) Inorg. Chem., 43, pp. 6762-6773
  • Tsai, C.-N., Allard, M.M., Lord, R.L., Luo, D.-W., Chen, Y.-J., Schlegel, H.B., Endicott, J.F., (2011) Inorg. Chem., 50, pp. 11965-11977
  • Lever, A.B.P., (2003) Comprehensive Coordination Chemistry II, pp. 251-268. , J. A. McCleverty and T. J. Meyer, Elsevier, Oxford, Editor-in-Chiefs: Edwin Constable
  • Lever, A.B.P., (1990) Inorg. Chem., 29, pp. 1271-1285
  • Rensmo, H., Lunell, S., Siegbahn, H., (1998) J. Photochem. Photobiol., A, 114, pp. 117-124
  • Hohloch, S., Schweinfurth, D., Sommer, M.G., Weisser, F., Deibel, N., Ehret, F., Sarkar, B., (2014) Dalton Trans., 43, pp. 4437-4450
  • Kämper, S., Paretzki, A., Fiedler, J., Záliš, S., Kaim, W., (2012) Inorg. Chem., 51, pp. 2097-2104
  • Cecchet, F., Gioacchini, A.M., Marcaccio, M., Paolucci, F., Roffia, S., Alebbi, M., Bignozzi, C.A., (2002) J. Phys. Chem. B, 106, pp. 3926-3932
  • Wolfbauer, G., Bond, A.M., MacFarlane, D.R., (1999) Inorg. Chem., 38, pp. 3836-3846
  • Chen, P., Meyer, T.J., (1998) Chem. Rev., 98, pp. 1439-1478
  • Reimers, J.R., Cai, Z.-L., Hush, N.S., (2005) Chem. Phys., 319, pp. 39-51
  • Hush, N., (1998) Coord. Chem. Rev., 177, pp. 37-60
  • Gupta, S., Matyushov, D.V., (2004) J. Phys. Chem. A, 108, pp. 2087-2096
  • Cadranel, A., Pieslinger, G.E., Tongying, P., Kuno, M.K., Baraldo, L.M., Hodak, J.H., (2016) Dalton Trans., 45, pp. 5464-5475
  • Rossi, M.B., Alborés, P., Baraldo, L.M., (2011) Inorg. Chim. Acta, 374, pp. 334-340
  • Rossi, M.B., Piro, O.E., Castellano, E.E., Alborés, P., Baraldo, L.M., (2008) Inorg. Chem., 47, pp. 2416-2427
  • Alborés, P., Slep, L.D., Eberlin, L.S., Corilo, Y.E., Eberlin, M.N., Benítez, G., Vela, M.E., Baraldo, L.M., (2009) Inorg. Chem., 48, pp. 11226-11235
  • Bendix, J., Steenberg, P., Søtofte, I., (2003) Inorg. Chem., 42, pp. 4510-4512
  • Toma, L., Toma, L., Delgado, F., Ruiz-Pérez, C., Sletten, J., Cano, J., Clemente-Juan, J., Julve, M., (2006) Coord. Chem. Rev., 250, pp. 2176-2193
  • Kettle, S.F.A., Aschero, G.L., Diana, E., Rossetti, R., Stanghellini, P.L., (2006) Inorg. Chem., 45, pp. 4928-4937
  • Kettle, S.F.A., Diana, E., Boccaleri, E., Stanghellini, P.L., (2007) Inorg. Chem., 46, pp. 2409-2416
  • Kettle, S.F.A., Diana, E., Marchese, E.M.C., Boccaleri, E., Croce, G., Sheng, T., Stanghellini, P.L., (2010) Eur. J. Inorg. Chem., 2010, pp. 3920-3929
  • Bignozzi, C.A., Argazzi, R., Schoonover, J.R., Gordon, K.C., Dyer, R.B., Scandola, F., (1992) Inorg. Chem., 31, pp. 5260-5267
  • Alvarez, S., López, C., Bermejo, M.J., (1984) Transition Met. Chem., 9, pp. 123-126
  • Dows, D.A., Haim, A., Wilmarth, W.K., (1961) J. Inorg. Nucl. Chem., 21, pp. 33-37
  • Pieslinger, G.E., Alborés, P., Slep, L.D., Coe, B.J., Timpson, C.J., Baraldo, L.M., (2013) Inorg. Chem., 52, pp. 2906-2917
  • Siddiqui, S., Henderson, W.W., Shepherd, R.E., (1987) Inorg. Chem., 26, pp. 3101-3107
  • Bignozzi, C.A., Paradisi, C., Roffia, S., Scandola, F., (1988) Inorg. Chem., 27, pp. 408-414
  • Cutin, E.H., Katz, N.E., (1993) Polyhedron, 12, pp. 955-960
  • Laidlaw, W.M., Denning, R.G., (1994) J. Chem. Soc., Dalton Trans., p. 1987
  • Ponce, A., Bachrach, M., Farmer, P.J., Winkler, J.R., (1996) Inorg. Chim. Acta, 243, pp. 135-140
  • Macatangay, A.V., Endicott, J.F., (2000) Inorg. Chem., 39, pp. 437-446
  • Roncaroli, F., Baraldo, L.M., Slep, L.D., Olabe, J.A., (2002) Inorg. Chem., 41, pp. 1930-1939
  • Sheng, T.-L., Vahrenkamp, H., (2004) Eur. J. Inorg. Chem., 2004, pp. 1198-1203
  • Coropceanu, V., Malagoli, M., André, J.M., Brédas, J.L., (2002) J. Am. Chem. Soc., 124, pp. 10519-10530
  • Cohen, A.J., Mori-Sanchez, P., Yang, W., (2008) Science, 321, pp. 792-794
  • Renz, M., Kaupp, M., (2012) J. Phys. Chem. A, 116, pp. 10629-10637
  • Cohen, A.J., Mori-Sánchez, P., Yang, W., (2012) Chem. Rev., 112, pp. 289-320
  • Lin, J.-L., Tsai, C.-N., Huang, S.-Y., Endicott, J.F., Chen, Y.-J., Chen, H.-Y., (2011) Inorg. Chem., 50, pp. 8274-8280
  • Brunschwig, B.S., Creutz, C., Sutin, N., (2002) Chem. Soc. Rev., 31, pp. 168-184
  • Demadis, K.D., Neyhart, G.A., Kober, E.M., White, P.S., Meyer, T.J., (1999) Inorg. Chem., 38, pp. 5948-5959
  • Demadis, K.D., El-Samanody, E.-S., Coia, G.M., Meyer, T.J., (1999) J. Am. Chem. Soc., 121, pp. 535-544
  • Kaim, W., Sarkar, B., (2013) Coord. Chem. Rev., 257, pp. 1650-1659
  • D'Alessandro, D.M., Dinolfo, P.H., Davies, M.S., Hupp, J.T., Keene, F.R., (2006) Inorg. Chem., 45, pp. 3261-3274
  • Rocha, R.C., Rein, F.N., Jude, H., Shreve, A.P., Concepcion, J.J., Meyer, T.J., (2008) Angew. Chem., Int. Ed., 47, pp. 503-506
  • Yao, C.-J., Zhong, Y.-W., Yao, J., (2011) J. Am. Chem. Soc., 133, pp. 15697-15706
  • Endicott, J.F., McNamara, P.G., Buranda, T., Macatangay, A.V., (2000) Coord. Chem. Rev., 208, pp. 61-75
  • Watzky, M.A., Endicott, J.F., Song, X., Lei, Y., Macatangay, A., (1996) Inorg. Chem., 35, pp. 3463-3473
  • Vance, F.W., Slone, R.V., Stern, C.L., Hupp, J.T., (2000) Chem. Phys., 253, pp. 313-322
  • Tang, J.-H., Shao, J.-Y., He, Y.-Q., Wu, S.-H., Yao, J., Zhong, Y.-W., (2016) Chem.-Eur. J., 22, pp. 10341-10345

Citas:

---------- APA ----------
Oviedo, P.S., Pieslinger, G.E., Cadranel, A. & Baraldo, L.M. (2017) . Exploring the localized to delocalized transition in non-symmetric bimetallic ruthenium polypyridines. Dalton Transactions, 46(45), 15757-15768.
http://dx.doi.org/10.1039/c7dt02422c
---------- CHICAGO ----------
Oviedo, P.S., Pieslinger, G.E., Cadranel, A., Baraldo, L.M. "Exploring the localized to delocalized transition in non-symmetric bimetallic ruthenium polypyridines" . Dalton Transactions 46, no. 45 (2017) : 15757-15768.
http://dx.doi.org/10.1039/c7dt02422c
---------- MLA ----------
Oviedo, P.S., Pieslinger, G.E., Cadranel, A., Baraldo, L.M. "Exploring the localized to delocalized transition in non-symmetric bimetallic ruthenium polypyridines" . Dalton Transactions, vol. 46, no. 45, 2017, pp. 15757-15768.
http://dx.doi.org/10.1039/c7dt02422c
---------- VANCOUVER ----------
Oviedo, P.S., Pieslinger, G.E., Cadranel, A., Baraldo, L.M. Exploring the localized to delocalized transition in non-symmetric bimetallic ruthenium polypyridines. Dalton Trans. 2017;46(45):15757-15768.
http://dx.doi.org/10.1039/c7dt02422c