77547-84-3Relevant academic research and scientific papers
Synthesis of some new distyrylbenzene derivatives using immobilized Pd on an NHC-functionalized MIL-101(Cr) catalyst: photophysical property evaluation, DFT and TD-DFT calculations
Niknam, Esmaeil,Mahmoodi, Ali,Panahi, Farhad,Heydari Dokoohaki, Maryam,Zolghadr, Amin Reza,Khalafi-Nezhad, Ali
, p. 12374 - 12380 (2021/04/07)
In this study the catalytic application of a heterogeneous Pd-catalyst system based on metal organic framework [Pd-NHC-MIL-101(Cr)] was investigated in the synthesis of distyrylbenzene derivatives using the Heck reaction. The Pd-NHC-MIL-101(Cr) catalyst s
Alternating oligo(o,p-phenylenes) via ruthenium catalyzed diol-diene benzannulation: orthogonality to cross-coupling enables de novo nanographene and PAH construction
Kasun, Zachary A.,Sato, Hiroki,Nie, Jing,Mori, Yasuyuki,Bender, Jon A.,Roberts, Sean T.,Krische, Michael J.
, p. 7866 - 7873 (2018/10/31)
Ruthenium(0) catalyzed diol-diene benzannulation is applied to the conversion of oligo(p-phenylene vinylenes) 2a-c, 5 and 6 to alternating oligo(o,p-phenylenes) 10a-c, 11-13. Orthogonality with respect to conventional palladium catalyzed biaryl cross-coup
Photocurrent response of bipyridine containing poly(p-phenylene-vinylene) derivatives
Narayan,Geetha,Nakmanovich,Ehrenfreund,Eichen
, p. 7671 - 7677 (2007/10/03)
The photoinduced charge separation and subsequent transport under an external electric field is studied in the family of poly[bipyridine/(p-phenylene-vinylene)n] derivatives having n = 0, 1, and 3, respectively, p-phenylene-vinylene subunits separating the bipyridylene vinylene skeleton. Steady-state photocurrent of the polymers is studied in sandwich and surface configurations and correlated with transient photocurrent measurements. The results reveal the facile electric-field-induced separation of the electron-hole pair for n = 1 samples relative to n = 3 samples. We also estimate the energy barriers involved in the process of carrier generation and transport in these systems.
