J. Kido, M. Kimura, and K. Nagai, Multilayer White Light-Emitting Organic Electroluminescent Device, Science, vol.267, issue.5202, pp.1332-1334, 1995.
DOI : 10.1126/science.267.5202.1332

S. Reineke, F. Lindner, G. Schwartz, N. Seidler, K. Walzer et al., White organic light-emitting diodes with fluorescent tube efficiency, Nature, vol.245, issue.7244, pp.234-238, 2009.
DOI : 10.1038/nature08003

S. Mukherjee and P. Thilagar, Organic White-Light Emitting Materials. Dyes Pigm, pp.2-27, 2014.

B. W. Andrade, M. E. Thompson, and S. R. Forest, Controlling Exciton Diffusion in Multilayer White Phosphorescent Organic Light Emitting Devices, Advanced Materials, vol.79, issue.2, pp.147-151, 2002.
DOI : 10.1002/1521-4095(20020116)14:2<147::AID-ADMA147>3.0.CO;2-3

Y. Sun, N. C. Giebink, H. Kanno, B. Ma, M. E. Thompson et al., Management of singlet and triplet excitons for efficient white organic light-emitting devices, Nature, vol.69, issue.7086, pp.908-912, 2006.
DOI : 10.1038/nature04645

S. Achelle, N. Plé, and A. Turck, Incorporation of pyridazine rings in the structure of functionalized ??-conjugated materials, RSC Advances, vol.74, issue.3, pp.364-388, 2011.
DOI : 10.1039/c1ra00207d
URL : https://hal.archives-ouvertes.fr/hal-00875514

A. Voitechoviciute, J. Bucevicius, K. Kazlauskas, S. Jursenas, and S. Tumkevicius, Synthesis and Optical Properties of the Isomeric Pyrimidine and Carbazole Derivatives: Effects of Polar Substituents and Linking Topology, Dyes Pigm, vol.118, pp.118-128, 2015.

X. Lu, S. Fan, J. Wu, X. Jia, Z. Wang et al., Controlling the Charge Transfer in D???A???D Chromophores Based on Pyrazine Derivatives, The Journal of Organic Chemistry, vol.79, issue.14, pp.6480-6489, 2014.
DOI : 10.1021/jo500856k

D. Chen, C. Zhong, X. Dong, Z. Liu, and J. Qin, A new building block, bis(thiophene vinyl)-pyrimidine, for constructing excellent two-photon absorption materials: synthesis, crystal structure and properties, Journal of Materials Chemistry, vol.37, issue.10, pp.4343-4348, 2012.
DOI : 10.1039/c2jm14766a

S. Kato, Y. Yamada, H. Hiyoshi, K. Umezu, and Y. Nakamura, Series of Carbazole???Pyrimidine Conjugates: Syntheses and Electronic, Photophysical, and Electrochemical Properties, The Journal of Organic Chemistry, vol.80, issue.18, pp.9076-9090, 2015.
DOI : 10.1021/acs.joc.5b01409

M. C. Bagley, Z. Lin, and S. J. Pope, Barium manganate in microwave-assisted oxidation reactions: synthesis of solvatochromic 2,4,6-triarylpyrimidines, Tetrahedron Letters, vol.50, issue.49, pp.6818-6822, 2009.
DOI : 10.1016/j.tetlet.2009.09.116

B. Ulrich, G. Ziessel, and R. , Rodlike Fluorescent ?-Conjugated 3,3?-Bipyridazine Ligand: Optical, Electronic, and Complexation Properties, Inorg. Chem, vol.49, pp.3991-4001, 2010.
URL : https://hal.archives-ouvertes.fr/hal-00839946

V. Schmitt, S. Moschel, and H. Detert, Diaryldistyrylpyrazines: Solvatochromic and Acidochromic Fluorophores, European Journal of Organic Chemistry, vol.17, issue.25, pp.5655-5669
DOI : 10.1002/ejoc.201300463

C. Wink and H. Detert, Donor-substituted distyrylpyrazines: influence of steric congestion on UV-Vis absorption and fluorescence, Journal of Physical Organic Chemistry, vol.54, issue.2, pp.144-150, 2013.
DOI : 10.1002/poc.2978

P. Singh, A. Baheti, and K. R. Thomas, ]phenazines, The Journal of Organic Chemistry, vol.76, issue.15, pp.6134-6145, 2011.
DOI : 10.1021/jo200857p

S. Achelle, A. Barsella, C. Baudequin, and B. Caro, Robin-le Guen, F. Synthesis and Photophysical Investigation of a Series of Push?Pull Arylvinyldiazine Chromophores, J. Org

S. Achelle, I. Nouira, B. Pfaffinger, Y. Ramondenc, N. Plé et al., (arylvinyl)pyrimidine Oligomers: Synthesis and Optical Properties, J. V- Shaped J. Org, vol.4, issue.6-Bis
DOI : 10.1021/jo900107u

S. Achelle and J. Rodríguez-lópez, Synthesis and Photophysical Studies of a Series of Quinazoline Chromophores, The Journal of Organic Chemistry, vol.79, issue.16, pp.7564-7571, 2014.
DOI : 10.1021/jo501305h
URL : https://hal.archives-ouvertes.fr/hal-01059430

S. Achelle, J. Rodríguez-lópez, F. Bure?, and F. Robin-le-guen, Dipicolylamine styryldiazine derivatives: Synthesis and photophysical studies, Dyes and Pigments, vol.121, pp.305-311, 2015.
DOI : 10.1016/j.dyepig.2015.05.026
URL : https://hal.archives-ouvertes.fr/hal-01166771

S. Achelle, Robin-le Guen, F. 2-Arylvinylpyrimidines versus 4-Arylvinylpyrimidines

C. Hadad, S. Achelle, and J. C. García-martínez, 4-Arylvinyl-2,6-di(pyridin-2-yl)pyrimidines: Synthesis and Optical Properties, The Journal of Organic Chemistry, vol.76, issue.10, pp.3837-3845, 2011.
DOI : 10.1021/jo200204u
URL : https://hal.archives-ouvertes.fr/hal-00875496

S. Achelle, J. Rodríguez-lópez, N. Cabon, and F. Robin-le-guen, Protonable pyrimidine derivative for white light emission, RSC Adv., vol.16, issue.130, pp.107396-107399
DOI : 10.1039/C5RA21514E
URL : https://hal.archives-ouvertes.fr/hal-01254812

J. Chai and M. Head-gordon, Long-range corrected hybrid density functionals with damped atom???atom dispersion corrections, Physical Chemistry Chemical Physics, vol.110, issue.44, pp.6615-6620, 2008.
DOI : 10.1039/b810189b
URL : http://ntur.lib.ntu.edu.tw/news/agent_contract.pdf

R. J. Magyar and S. Tretiak, Dependence of Spurious Charge-Transfer Excited States on Orbital Exchange in TDDFT:?? Large Molecules and Clusters, Journal of Chemical Theory and Computation, vol.3, issue.3, pp.976-987, 2007.
DOI : 10.1021/ct600282k

S. Saito, Transient Absorption and Reflectivity Studies of Poly(2,5-thienylene vinylene) Synth

J. J. Apperloo, C. Martineau, P. A. Van-hal, J. Roncali, and R. A. Janssen, -Methylfulleropyrrolidine, The Journal of Physical Chemistry A, vol.106, issue.1, pp.21-31, 2002.
DOI : 10.1021/jp012936f

T. J. Dines, L. D. Macgregor, and C. H. Rochester, The surface acidity of oxides probed by IR spectroscopy of adsorbed diazines, Physical Chemistry Chemical Physics, vol.3, issue.13, pp.2676-2685, 2001.
DOI : 10.1039/b102047l

Z. R. Grabowski and K. Rotkiewicz, Structural Changes Accompanying Intramolecular Electron Transfer:) Focus on Twisted Intramolecular Charge-Transfer States and Structures
DOI : 10.1002/chin.200352280

M. Sauer, J. Hofkens, and J. Enderlein, Handbook of Fluorescence Spectroscopy and Imaging: From Ensemble to Single Molecules, 2011.
DOI : 10.1002/9783527633500