Abstract
The molecular structure, conformational equilibria, vibrational spectra and molecular force field of 1-methyl-2-(2′-pyridyl)benzimidazole have been determined at the HF, MP2 and DFT/(B3LYP, BVP86) levels with 6-31+G(d,p) and TZVP basis sets. The torsional potentials for the rotation around the C1–C2 pivotal bond have been calculated at the B3LYP/6-31+G(d,p) and BVP86/TZVP levels of theory for gaseous and aqueous 1-methyl-2-(2′-pyridyl)benzimidazole. FT-Raman (3500–10 cm−1) and FT-IR (3900–400 cm−1) spectra of solid 1-methyl-2-(2′-pyridyl)benzimidazole have been recorded and interpreted on a base of calculated potential energy distribution. The results of the experimental and theoretical study of vibrational spectra and molecular structure of 1-methyl 2-(2′-pyridyl)benzimidazole are considered in comparison with similar data for 2-(2′-pyridyl)benzimidazole.
Similar content being viewed by others
References
Prieto FR, Mosquera M, Novo M (1990) J Phys Chem 94:8536
Novo M, Mosquera M, Prieto FR (1993) J Chem Soc Faraday Trans 89:885
Novo M, Mosquera M, Prieto FR (1992) Can J Chem 70:823
Novo M, Mosquera M, Prieto FR (1995) J Phys Chem 99:14726
Kondo M (1978) Bull Chem Soc Jpn 51:3027
Brown RG, Entwistle N, Hepworth JD, Hodgson KW, May BJ (1982) J Phys Chem 86:2418
Mukherjee TK, Ahuja P, Koner AL, Datta A (2005) J Phys Chem B 109:12567
Munuera C, Barrena E, Ocal C (2005) Langmuir 21:8270
Uznański P, Kurjata J, Bryszewska E (2009) Mater Sci Pol 27:659
Kamat PV (2002) J Phys Chem B 106:7729
Lane TJ, Nakagawa I, Walter JL, Kandathil J (1962) Inorg Chem 1:267
Guin M, Maity S, Patwari GN (2010) J Phys Chem A 114:8323
Likhanova NV, Veloz MA, Hopfi H, Matias DJ (2007) J Heterocycl Chem 44:145
Vakula OA, Vakula NI, Kuramshina GM, Pentin YA (2013) Russ J Phys Chem A 87:1527
Kosenkov D, Kholod YA, Gorb L, Shishkin OV, Kuramshina GM, Dovbeshko GI, Leszczynski J (2009) J Phys Chem A 113:9386
Carbonierre P, Barone V (2004) Chem Phys Lett 399:226–229
Frisch MJ, Trucks GW, Schlegel HB, Scuseria GE, Robb MA, Cheeseman JR, Montgomery JA Jr, Vreven T, Kudin KN, Burant JC, Millam JM, Iyengar SS, Tomasi J, Barone V, Mennucci B, Cossi M, Scalmani G, Rega N, Petersson GA, Nakatsuji H, Hada M, Ehara M, Toyota K, Fukuda R, Hasegawa J, Ishida M, Nakajima T, Honda Y, Kitao O, Nakai H, Klene M, Li X, Knox JE, Hratchian HP, Cross JB, Bakken V, Adamo C, Jaramillo J, Gomperts R, Stratmann RE, Yazyev O, Austin AJ, Cammi R, Pomelli C, Ochterski JW, Ayala PY, Morokuma K, Voth GA, Salvador P, Dannenberg JJ, Zakrzewski VG, Dapprich S, Daniels AD, Strain MC, Farkas O, Malick DK, Rabuck AD, Raghavachari K, Foresman JB, Ortiz JV, Cui Q, Baboul AG, Clifford S, Cioslowski J, Stefanov BB, Liu G, Liashenko A, Piskorz P, Komaromi I, Martin RL, Fox DJ, Keith T, Al-Laham MA, Peng CY, Nanayakkara A, Challacombe M, Gill PMW, Johnson B, Chen W, Wong MW, Gonzalez C, Pople JA (2004) Gaussian 03, Revision E.01. Gaussian, Inc., Wallingford
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 JA Jr, 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 (2009) Gaussian 09, Revision A.01. Gaussian, Inc., Wallingford
Roothaan CCJ (1951) Rev Mod Phys 23:69
Becke AD (1993) J Chem Phys 98:5648
Adamo C, Barone V (1999) J Chem Phys 110:6158
Lee C, Yang W, Parr RG (1988) Phys Rev B 37:785
Jensen F (1999) Introduction to computational chemistry. Wiley, Chichester, p 446
Yang Yue, Weaver MN, Merz KM Jr (2009) J Phys Chem A 113:9843
Becke AD (1988) Phys Rev A 38:3098
Schaefer A, Horn H, Ahlrichs R (1992) J Chem Phys 97:2571
Schaefer A, Huber C, Ahlrichs R (1994) J Chem Phys 100:5829
Barone V, Cossi M (1995) J Phys Chem A 1998:102
Cossi M, Rega N, Scalmani G, Barone V (2003) J Comput Chem 24:669
ChemCraft (Version 1.6). http://www.chemcraftprog.com
Krishnakumar V, Keresztury G, Sundius T, Ramasamy R (2002) J Mol Struct 702:9
Kochikov IV, Kuramshina GM, Samkov LM, Sharapov DA, Sharapova SA (2007) Numer Methods Program 8:70
Shimojima A, Takahashi H (1993) J Phys Chem 97:9103
Krishnakumar V, Ramasamy R (2005) Spectrochim Acta Part A 62:570
Lόpez-Tocόn I, Woolley MS, Otero JC, Marcos JI (1998) J Mol Struct 470:241
Kochikov IV, Kuramshina GM (1985) Vestnik Moskovskogo Universiteta, Seriya 2. Khimiya 26:354
Kochikov IV, Yagola AG, Kuramshina GM, Kovba VM, Pentin YA (1985) Spectrochim Acta 41A:185
Yagola AG, Kochikov IV, Kuramshina GM, Pentin YA (1999) Inverse problems of vibrational spectroscopy. VSP, Zeist
Kochikov IV, Tarasov YI, Spiridonov VP, Kuramshina GM, Saakjan AS, Yagola AG (2000) J Mol Struct 550–551:429
Kochikov IV, Tarasov YI, Spiridonov VP, Kuramshina GM, Yagola AG, Saakjan AS, Popik MV, Samdal S (1999) J Mol Struct 485–486:421
Kuramshina GM, Weinhold FA, Kochikov IV, Pentin YA, Yagola AG (1994) J Chem Phys 100:1414
Kerestury G, Jalkovsky G (1971) G. J Mol Struct 10:304
Kochikov IV, Kuramshina GM, Stepanova AV (2009) Int J Quant Chem 109:28
Wong KN, Coulson SD (1984) J Mol Spectrosc 104:129
Perchard C, Novak A (1953) Spectrochim Acta 1967:27A
Klots TD, Devlin P, Collier WB (1997) Spectrochim Acta Part A 53:2445
Kochikov IV, Kuramshina GM, Stepanova AV, Yagola AG (2004) Numer Methods Program 5:281
Goncharsky AV, Leonov AS, Yagola AG (1974) Dokl Akad Nauk SSSR 214:499
Kochikov IV, Kuramshina GM, Pentin YA, Yagola AG (1987) USSR Comput Math Math Phys 27:33
Goodman L, Ozkabak AG, Thakur SN (1991) J Phys Chem 95:9044
Excoffon P, Marechal Y (1980) Chem Phys 52:237
Flakus HT, Bryk A (1996) J Mol Struct 372:215
Vener MV, Egorova AN, Churakov AV, Tsirelson VGJ (2012) Comput Chem 33:2303
Churakov AV, Prikhodchenko PV, Lev O, Medvedev AG, Tipol’skaya TA, Vener MV (2010) J Chem Phys 133:164506
Acknowledgments
This work was partially supported by the RFBR Grant No. 14-03-00929a. J.L. and L.G.G. acknowledge the support from National Science Foundation (NSF) for Interdisciplinary Center for Nanotoxicity (ICN) through CREST Grant HRD-0833178 and NSF-PREM Grant DMR-1205194.
Author information
Authors and Affiliations
Corresponding author
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Kuramshina, G.M., Vakula, O.A., Vakula, N.I. et al. Conformations, vibrational spectra and force field of 1-methyl-2-(2′-pyridyl)benzimidazole: experimental data and density functional theory investigation in comparison with 2-(2′-pyridyl)benzimidazole. Struct Chem 27, 209–219 (2016). https://doi.org/10.1007/s11224-015-0693-6
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11224-015-0693-6