An article Triphenylamine-based luminophores with different side and central aromatic blocks: Synthesis, thermal, photophysical and photochemical properties WOS:000528803500026 published article about SMALL MOLECULES; BUILDING-BLOCKS; BENZOTHIADIAZOLE; OLIGOMERS; DERIVATIVES; FLUORESCENT; EMISSION; POLYMERS; BLEND; UNITS in [Luponosov, Yuriy N.; Solodukhin, Alexander N.; Balakirev, Dmitry O.; Surin, Nikolay M.; Svidchenko, Eugenia A.; Pisarev, Sergey A.; Ponomarenko, Sergei A.] Russian Acad Sci, Enikolopov Inst Synthet Polymer Mat, Profsoyuznaya 70, Moscow 117393, Russia; [Luponosov, Yuriy N.; Pisarev, Sergey A.; Ponomarenko, Sergei A.] Moscow MV Lomonosov State Univ, Chem Dept, 1-3 Leninskie Gory, Moscow 119991, Russia; [Fedorov, Yuriy, V] Russian Acad Sci, Nesmeyanov Inst Organoelement Cpds, Vavilova St 28, Moscow 119991, Russia in 2020, Cited 46. Safety of 4,4′-Dibromobiphenyl. The Name is 4,4′-Dibromobiphenyl. Through research, I have a further understanding and discovery of 92-86-4
In this work, a series of novel luminescent molecules of butterfly-like architecture based on TPA fragments with different central and side aromatic blocks were designed and synthesized. Various properties of the molecules were studied by differential scanning calorimetry, thermogravimetric analysis, UV-Vis optical spectroscopy and compared within this series as well as to their analogs having terminal trimethylsilyl moieties instead of diphenylamine ones. The molecules reported are promising luminescent materials, which combine high thermal stability, good solubility and large molar extinction coefficients with high photoluminescence quantum yields for emission in the green and red spectral regions. The experimental and theoretical investigations reported give more insight to the structure – property correlations for the TPA-based luminophores, as well as to their photostability and peculiarities of the conjugation through triphenylamine units between the central and the side fragments.
Safety of 4,4′-Dibromobiphenyl. Welcome to talk about 92-86-4, If you have any questions, you can contact Luponosov, YN; Solodukhin, AN; Balakirev, DO; Surin, NM; Svidchenko, EA; Pisarev, SA; Fedorov, YV; Ponomarenko, SA or send Email.
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