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Autor:
Youngson Choe, Suin Jo
Publikováno v:
Molecular Crystals and Liquid Crystals. 654:221-233
The utilization of cationic iridium complexes in light-emitting electrochemical cells (LECs) have drawn remarkable attention over other metal complexes, because of their large ligand-field splittin...
Autor:
Bo Keun Park
Publikováno v:
Molecular Crystals and Liquid Crystals. 636:155-158
Triosmium-bis[60]fullerene compound containing dppm ligand, Os3(CO)7(dppm)(C60)2 (1), was synthesized by reaction of Os3(CO)9(μ3-η2:η2:η2-C60) and dppm ligand with Me3NO/MeCN. Reaction of Os3(CO)7(1,2-dppm)(μ3-η2:η2:η2-C60) and Re3(μ-H)3(CO)
Publikováno v:
Molecular Crystals and Liquid Crystals. 636:159-167
A probe for recognition of IIB (Zn2+, Cd2+, and Hg2+) and VIB (Cr3+) was developed based on the framework of BODIPY. The probe was synthesized by attaching DPA to 4-position of BODIPY. It exhibited excellent sensitivity and selectivity function for t
Publikováno v:
Molecular Crystals and Liquid Crystals. 635:158-166
In this contribution, a dye (THBT) with 2,5-dimethylthiophene substituted to 2-(2-hydroxyphenyl)benzothiazole was synthesized and characterized by NMR and mass spectroscopic techniques. Its emission behavior in various solvents was investigated and o
A bright yellow emissive dye configured by attaching triarylamine to naphthalimide with ‒NHN˭ bridge
Publikováno v:
Molecular Crystals and Liquid Crystals. 635:172-180
In this contribution, a dye (TPN) with 1,8-naphthalimide and triphenylamine incorporated together was linked by ‒NHN˭ bridge. It was fully characterized by NMR and HRMS spectroscopic techniques. Highly emissive character was observed in weak and m
Publikováno v:
Molecular Crystals and Liquid Crystals. 608:55-61
Two new binuclear ruthenium alkynyl complexes with dithienylethene unit [{(MePh-tpy)(PPh3)2RuCl}2(C≡C−DTE−C≡C)](ClO4)2 (II-1) and [Cp*Ru(dppe)]2(C≡C−DTE−C≡C) (II-2) (Cp* = pentamethylcyclopentadienyl); (DTE = 1,2-bis(2-methylthiophen-
Publikováno v:
Molecular Crystals and Liquid Crystals. 605:216-224
Two zinc porphyrin complexes were synthesized by one-port reaction. Compound 1 is a mononuclear complex. The zinc ion is bound in the cavity of the ligand and it is coordinated by five atoms in a square pyramidal geometry. Whereas in 2, the metal ion
Autor:
Sang-Oh Lee, Ji-Yong Hwang, Young-A Son, Kyoung-Lyong An, Seung-Rim Shin, Jae Young Lee, Kun Jun
Publikováno v:
Molecular Crystals and Liquid Crystals. 604:193-201
A rhodamine-based fluorescent chemosensor (Rh6G-2HC) was synthesized easily by a one-step condensation reaction. The structure was characterized using NMR, MS and EA spectroscopies. As soon as Cu2+ was added into the chemosensor solution, a color cha
Publikováno v:
Molecular Crystals and Liquid Crystals. 592:218-228
Phthalocyanine derivatives have become very well-known compounds because of their optical, electrical, and magnetic properties. We studied water-dispersible phthalocyanine colloids synthesized using a conventional reprecipitation method. The average
Autor:
Ausra Tomkeviciene, Jurate Simokaitiene, J.V. Grazulevicius, Egle Andrikaityte, Vygintas Jankauskas
Publikováno v:
Molecular Crystals and Liquid Crystals. 590:121-129
New star-shaped derivatives of 10,15-dihydro-5H-diindolo[3,2-a:3′,2′-c]carbazole (triindole) with reactive functional groups are synthesized. Triindole monomers were found to have similar profiles of absorption and fluorescence spectra due to the