Abstract
A series of symmetrically substituted diphenylbuta-1,3-diyne (DPB) derivatives possessing electron-donating (N,N-dimethylamino or methoxy) or electron-accepting (nitrile, ester or aldehyde) groups have been prepared and studied with emphasis on their spectral and photophysical properties. The photophysical characteristics of these compounds have been studied in relation to their structures and influence of solvents or temperature. The observed spectral and photophysical properties are explained with the help of potential energy maps in the ground and excited states obtained from density functional theory (DFT, B3LYP, def2TZVP basis set) calculations. The structure—property relationship of all of the compounds is discussed and compared with appropriate diphenylacetylene derivatives.
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D. T. McQuade, A. E. Pullen and T. M. Swager, Conjugated polymer-based chemical sensors, Chem. Rev., 2000, 100, 2537–2574.
S. Günes, H. Neugebaueer and N. S. Sariciftci, Conjugated polymer-based organic solar cells, Chem. Rev., 2007, 107, 1324–1338.
M. Kivala and F. Diederich, Acetylene-derived strong organic acceptors for planar and nonplanar push–pull chromophores, Acc. Chem. Res., 2009, 42, 235–248.
U. H. F. Bunz, Poly(aryleneethynylene)s: Syntheses, Properties, Structures, and Applications, Chem. Rev., 2000, 100, 1605–1644.
K. Swaminathan, U. C. Shina, M. B. Kamath, S. S. Talwar and R. Bohra, Strucyutr of 1,4-Bis(2-pyridyl)-1,3-butadiyne, Acta Crystallogr., Sect. C: Cryst. Struct. Commun., 1989, 45, 504–506.
A. Sarkar and S. Talwar, Heteroaryl functionalized diacetylenes: preparation and solid state reactivity, J. Chem. Soc., Perkin Trans. 1, 1998, 4141–4146.
T. Manisekarn, A. Sakar, L. P. Bhawgat, S. S. Talwar and J. S. Prasad, Crystal structure of 1,4-Bis(1-Naphthyl)-buta-1,3-diyne, Mol. Cryst. Liq. Cryst. Sci. Technol., Sect A, 2013, 268, 55–59.
T. Hasegawa, S. Haraguchi, M. Numata, C. Li, A.-H. Bae, T. Fujisawa, K. Kaneko, K. Sakurai and S. Shinkai, Poly(diacetylene) nanofibers can be fabricated through photo-irradiation using natural polysaccharide schizophyllan as a one-dimensional mold, Org. Biomol. Chem., 2005, 3, 4321–4328.
A. D. Malakhov, M. V. Skorobogatyi, I. A. Prokhorenko, S. V. Gantarev, D. T. Kozhich, D. A. Stetsenko, I. A. Stepanova, Z. O. Shenkarev, Y. A. Berlin and V. A. Korshun, 1-(Phenylethynyl)pyrene and 9,10-bis(phenylethynyl)anthracene, useful fluorescent dyes for DNA labeling: Excimer formation and energy transfer, Eur. J. Org. Chem., 2004, 1298–1307.
H. Nakayama and S. Kimura, Chirally twisted oligo(phenyleneethynylene) by cyclization with a-helical peptide, J. Org. Chem., 2009, 74, 3462–3468.
G. Duvanel, J. Grilj, A. Gossauer and E. Vauthley, Ultrafast excited-state dynamics of phenyleneethynylene oligomers in solution, Photochem. Photobiol. Sci., 2007, 6, 956–963.
J. G. Rodrigez and J. L. Tejedor, Synthesis of the end-capped 5-(N,N-dimethylamino)naphthyl-1-ethynyl derivatives and their 1,4-di[5-(N,N-dimethylamino)naphthyl]-1,3-butadiynes: Anti rotamer structure, Tetrahedron, 2005, 61, 3033–3043.
P. V. James, P. K. Sudeep, C. H. Suresh and K. G. Thomas, Photophysical and theoretical investigations of oligo(p-phenyleneethynylene)s: effect of alkoxy substitution and alkyne-aryl bond rotation, J. Phys. Chem., 2006, 110, 4329–4337.
A. Beeby, K. S. Findlay, A. E. Goeta, L. Porres, S. R. Rutter and A. L. Thompson, Engineering a twist in 9,10-diethynylanthracenes by steric interactions, Photochem. Photobiol. Sci., 2007, 6, 982–986.
A. Rosspeinter, G. Angulo, C. Onitsch, M. Kivala, F. Diederich, G. Grampp and G. Gescheidt, Photophysics of two prototypical molecular-wire building blocks: solvent-induced conformational dynamics?, ChemPhysChem., 2010, 11, 1700–1710.
K. Okuyama, T. Hasegawa and N. Mikami, Electronic spectra of tolane in a supersonic free jet: large-amplitude torsional motion, J. Phys. Chem., 1984, 88, 1711–1716.
Y. Hirata, T. Okada, N. Mataga and T. Nomoto, Picosecond time-resolved absorption spectrum measurements of the higher excited singlet state of diphenylacetylene in the solution phase, J. Phys. Chem., 1992, 96, 6559–6563.
Y. Hirata, Photophysical and photochemical primery processes of diphenylacetylene derivatives and related compounds in liquid phase, Bull. Chem. Soc. Jpn., 1999, 72, 1647–1664.
C. Ferrante, U. Kensy and B. Dick, Does diphenylacetylene (tolan) fluoresce from its second excited singlet state? semiempirical MO calculations and fluorescence quantum yield measurements, J. Phys. Chem., 1993, 97, 13457–13463.
M. Z. Zgierski and E. C. Lim, On the mechanism of intramolecular charge transfer in para-disubstituted diphenylacetylenes containing electron-donating and electron-accepting groups: role of ps* state in electron-transfer dynamics, Chem. Phys. Lett., 2004, 393, 143–149.
M. Z. Zgierski and E. C. Lim, Nature og the “dark” state in diphenylacetylene and related molecules: state switch from the linear pp* state to the bent ps* state, Chem. Phys. Lett., 2004, 387, 352–355.
M. Z. Zgierski, T. Fujiwara and E. C. Lim, Role of the ps* state in molecular photophysics, Acc. Chem. Res., 2010, 43, 806–817.
J. Saltiel, V. K. R. Kumar, Photophysics of diphenylacetylene: light from the “dark state”, J. Phys. Chem. A, 2012, 116, 10548–10558.
Y. Hirata, T. Okada and T. Nomoto, Photophysical properties of diphenylacetylene derivatives in the solution phase: comparison with dynamical properties of diphenylbutadiyne, Chem. Phys. Lett., 1998, 293, 371–377.
Y. Hirata, T. Okada and T. Nomoto, Photophysical properties of diphenylacetylene and diphenylbutadiyne derivatives in solution phase, Acta Phys. Pol., A, 1998, 94, 627–636.
Y. Hirata, T. Okada and T. Nomoto, Photophysical properties of diphenylacetylene derivatives in solution phase III: thermal repopultion of the S2 state of (Aminophenyl)phenylacetylene, J. Phys. Chem., 1993, 97, 6677–6681.
Y. Nagano, T. Ikoma, K. Akiyama and S. Tero-Kubota, Symmetry switching of the fluorescent excited state in a,?-diphenylpolyynes, J. Am. Chem. Soc., 2003, 125, 14103–14112.
J. A. Sebree and T. S. Zwier, The excited state and vibronic spectroscopy of diphenyldiacetylene and diphenylacetylene, Phys. Chem. Chem. Phys., 2012, 14, 173–183.
P. W. Thulstrup, S. V. Hoffmann, B. K. V. Hansen and J. Spanget-Larsen, Unique interplay between electronic state and dihedral angle fort he molecular rotor diphenyldiacetylene, Phys. Chem. Chem. Phys., 2011, 13, 16168–16174.
R. Gleiter and D. B. Werz, Alkynes between main group elements: from dumbbells via rods to squares and tubes, Chem. Rev., 2010, 110, 4447–4488.
M. J. Adams, J. G. Highfield and G. F. Kirkbright, Determination of absolute fluorescence quantum efficiency of quinine bisultate in aqueous medium by optoacoustic spectrometry, Anal. Chem., 1977, 49, 1850–1852.
CrysAlis CCD and CrysAlis RED, Oxford Diffraction Ltd, Yarnton, England, 2008.
G. M. Sheldrick, A short history of SHELX, Acta Crystallogr., Sect. A: Fundam. Crystallogr., 2007, 64, 112–122.
A. L. Spek, Structure validation in chemical crystallography, Acta Crystallogr., Sect. D: Biol. Crystallogr., 2009, 65, 148–155.
C. K. Johnson, ORTEP II, Report ORNL-5138, Oak Ridge National Laboratory, Oak Ridge, TN, USA, 1976.
S. Mortherwell and S. Clegg, PLUTO-78. Program for Drawing and Molecular Structure, University of Cambridge, England, 1978.
C. F. Macrae, P. R. Edgington, P. McCabe, E. Pidcock, G. P. Shields, R. Taylor, M. Towler, J. Van De Streek, Mercury: visualization and analysis of crystal structures, J. Appl. Crystallogr., 2006, 39, 453–457.
K. Sonogashira, Development of Pd–Cu catalyzed cross-coupling of terminal acetylenes with sp2-carbon halides, J. Organomet. Chem., 2002, 653, 46–49.
K. Sonogashira, Y. Tohda and N. Hagihara, A convenient synthesis of acetylenes: catalytic substitutions of acetylenic hydrogen with bromoalkenes, iodoarenes and bromopyridines, Tetrahedron Lett., 1975, 16, 4467–4470.
S. Thorand and N. Krause, Improved procedures for the palladium-catalyzed coupling of terminal alkynes with aryl bromides (Sonogashira coupling), J. Org. Chem., 1998, 63, 8551–8853.
G. Menchi, A. Scrivanti and U. Matteoli, Improvements in the synthesis of terminal alkynes via coupling of arylbromides with 2-methylbut-3-yn-2-ol, J. Mol. Catal. A: Chem., 1999, 152, 77–82.
C. Glaser, Beiträge zur kenntniss des acetenylbenzols, Ber. Dtsch. Chem. Ges., 1869, 2, 422–426.
Y. Nishihara, K. Ikegashira, K. Hirbayashi, J. Ando, A. Mori and T. Hiyama, Coupling reactions of alkynylsilanes mediated by a Cu(I) salt: novel syntheses of conjugate diynes and disubstituted ethynes, J. Org. Chem., 2000, 65, 1780–1787.
G. Eglinton and A. R. Galbraith, Cyclic diynes, Chem. Ind., 1956, 737–738.
G. Eglinton and A. R. Galbraith, Macrocyclic acetylenic compounds. Part I. cyclotetradeca-1:3-diyne and related compounds, J. Chem. Soc., 1959, 889–896.
M. Wierzbicka, I. Bylinska, C. Czaplewski and W. Wiczk, Experimental and theoretical studies of the spectroscopic properties of simple symmetrically substituted diphenylacetylene derivatives, RSC Adv., 2015, 5, 29294–29303.
M. I. Sluch, A. Godt, U. H. F. Bunz and M. A. Berg, Excited-state dynamics of oigo(p-phenylenethynylen)e: quadratic coupling and torsional motions, J. Am. Chem. Soc., 2001, 123, 6447–6448.
L. T. Liu, D. Yaron, M. I. Sluch and M. A. Berg, Modeling effects of torsional disorder on the spectra of poly- and oligo–(p-phenyleneethynylenes), J. Phys. Chem. B, 2006, 110, 18844–18852.
L. T. Liu, D. Yaron and M. A. Berg, Electron-phonon coupling in phenyleneethylene oligomers: a nonlinear one-dimentional configuration-coordinate model, J. Phys. Chem. C, 2007, 111, 5770–5782.
U. Mazzucato and F. Momiccholi, Rotational isomerism in trans-1,2-diarylethylenes, Chem. Rev., 1991, 91, 1679–1719.
Y. Nagano, T. Ikoma, K. Akiyama and S. Tero-Kubota, Electronic and molecular structures of a,?-diphenylpolyynes in the lowest excited triplet states, Chem. Phys. Lett., 1999, 303, 201–208.
Y. Nagano, T. Ikoma, K. Akiyama and S. Tero-Kubota, Time-resolved and pulsed EPR studies on the lowest excited triplet state of 1,4-diphenylbutadiyne, J. Phys. Chem. A, 1998, 102, 5769–5774.
Y. Nagano, T. Ikoma, K. Akiyama and S. Tero-Kubota, Electronic structures and dynamics of the excited triplet states of a,?-diphenylpolyynes, J. Chem. Phys., 2001, 114, 1755–1784.
K. Schmieder, M. Levitus, H. Dang and M. A. Gracia-Garibay, Photophysical properties of coplanar and twisted 1,4-bis(9-ethynylanthracenyl)benzene. Rotational equilibration in the excited States of diaryalkynes, J. Phys. Chem. A, 2002, 106, 1551–1556.
A. C. Simmonett, H. F. Schafer III and W. D. Allen, Enthalpy of formation and anharmonic force field of diacetylene, J. Chem. Phys., 2009, 130, 044301.
S. J. Graeves, E. L. Flynn, E. L. Futcher, E. Wrede, D. P. Lydon, P. J. Low, S. R. Rutter and A. Beeby, Cavity ring-down spectroscopy of the torsional motions of 1,4-bis(phenylethynyl)benzene, J. Phys. Chem. A, 2006, 110, 2114–2121.
T. Fujiwara, M. Z. Zgierski and E. C. Lim, Spectroscopy and photophysics of 1,4-bis(phenylethynyl)benzene: effects of ring torsion and dark ps* state, J. Phys. Chem. A, 2008, 112, 4736–4741.
A. A. Bothner-By, J. Dadok, T. E. Johnson and J. S. Lindsey, Molecular dynamics of covalently-linked multi-porphyrin arrays, J. Phys. Chem., 1996, 100, 17551–17557.
W. Wiczk, K. Stachowiak, P. Skurski, L. Lankiewicz, A. Michniewicz, A. Rój, Photophysics of 7-hydroxytetrahydroisoquinoline-3-carboxylic acid and its derivatives, J. Am. Chem. Soc., 1996, 118, 8300–8307.
C. Czaplewski, and W. Wiczk, unpublished results.
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Wierzbicka, M., Bylińska, I., Sikorski, A. et al. Experimental and theoretical studies of spectroscopic properties of simple symmetrically substituted diphenylbuta-1,3-diyne derivatives. Photochem Photobiol Sci 14, 2251–2260 (2015). https://doi.org/10.1039/c5pp00150a
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DOI: https://doi.org/10.1039/c5pp00150a