7608-36-8Relevant academic research and scientific papers
Thermosensitive Seven-Coordinate TbIII Complexes with LLCT Transitions
Ferreira da Rosa, Pedro Paulo,Nakanishi, Takayuki,Kitagawa, Yuichi,Seki, Tomohiro,Ito, Hajime,Fushimi, Koji,Hasegawa, Yasuchika
, p. 2031 - 2037 (2018)
Seven-coordinate TbIII complexes with strong luminescence and thermosensing properties are reported. Mononuclear [Tb(tmh)3(PEB)] [tmh: 2,2,6,6-tetramethyl-3,5-heptanedione, PEB: (diphenylphosphoryl)ethynyl]benzene and dinuclear [Tbs
Amorphous formability and temperature-sensitive luminescence of lanthanide coordination glasses linked by thienyl, naphthyl, and phenyl bridges with ethynyl groups
Hirai, Yuichi,Da Rosa, Pedro Paulo Ferreira,Nakanishi, Takayuki,Kitagawa, Yuichi,Fushimi, Koji,Hasegawa, Yasuchika
supporting information, p. 322 - 326 (2017/05/09)
The glass-transition properties and temperature-sensitive luminescence of lanthanide (Ln(III)) coordination compounds are reported. The glass formability was systematically provided by incorporation of bent-angled phosphine oxide (2,5-bis-(diphenylphosphorylethynyl)thiophene: dpet, 2,7-bis(diphenylphosphorylethynyl)naphthalene: dpen, 1,3-bis(diphenylphosphorylethynyl)benzene: m-dpeb) ligands with thienyl, naphthyl, phenyl cores, and ethynyl groups. The glass-transition points were clearly identified for all Ln(III) coordination compounds (Tg = 65-87°C). The Tb(III)/Eu(III) mixed coordination glass [Tb,Eu(hfa)3(m-dpeb)]3 (hfa: hexafluoroacetylacetonate) also showed green, yellow, orange, and red photoluminescence depending on temperature.
THIN FILM FOR ORGANIC ELECTROLUMINESCENCE (EL) DEVICE AND METHOD FOR MANUFACTURING SAME
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Paragraph 0273-0277, (2016/12/07)
The present invention relates to a novel method for manufacturing a thin film of a rare earth complex polymer with low solubility in an organic solvent and further relates to a novel organic EL device comprising a thin film of a rare earth complex polymer
Luminescent coordination glass: Remarkable morphological strategy for assembled eu(iii) complexes
Hirai, Yuichi,Nakanishi, Takayuki,Kitagawa, Yuichi,Fushimi, Koji,Seki, Tomohiro,Ito, Hajime,Fueno, Hiroyuki,Tanaka, Kazuyoshi,Satoh, Toshifumi,Hasegawa, Yasuchika
, p. 4364 - 4370 (2015/05/20)
Syntheses of novel luminescent Eu(III) coordination glasses 1 ([Eu(hfa)3(o-dpeb)]2), 2 ([Eu(hfa)3(m-dpeb)]3), and 3 ([Eu(hfa)3(p-dpeb)]n) are reported. They are composed of Eu(III) ions, he
Ph(O) group for protection of terminal acetylenes
Yang, Xin,Matsuo, Daisuke,Suzuma, Yoshinori,Fang, Jing-Kun,Xu, Feng,Orita, Akihiro,Otera, Junzo,Kajiyama, Shingo,Koumura, Nagatoshi,Hara, Kohjiro
, p. 2402 - 2406 (2011/11/05)
A protecting group Ph(O) for terminal ethyne was newly developed. This protecting group can be introduced readily to terminal ethyne by CuI-catalyzed phosphination and subsequent oxidation with H Ph(O)-protected ethynes remained intact in Sonogashira coup
