We have synthesized and characterized a new electroluminescent material, [8-hydroxyquinoline] bis[2,2'bipyridine] aluminum. A solution of this material Al(Bpy)2q in toluene showed absorption maxima at 380 nm,which ...
This work was supported by the National Natural Science Foundation of China (No. 21005030), the Scientific Research Fund of Hunan Provincial Education Department (No. 10A099) and the Graduate Innovation Foundation of Hunan Province, China (No. CX2010B394).
A novel sensor for detection of trace gallium ion [Ga(III)] was created by stepwise modification of a gold electrode with fl-cyclodextrin (β-CD)/multi-walled carbon nanotubes (MWCNTs) and an ion imprinted polym...
supported by 973 (2011CB932504);NNSFC (20971121);NSF of Fujian Province
A 3D coordination polymer [Zn2(hqc)2(H2O)]n has been obtained from the reaction of 4-hydroxyquinoline-2-carboxylic acid (H2hqc) with zinc(II) salt under hydrothermal condition, and characterized by elemental a...
The reactive intermediate generated by the addition of alkyl isocyanides to dialkyl acetylenedicarboxylate was trapped by 6- quinolinol to produce highlyfunctionalized 4H-chromenes in fairly good yields.
7-hydroxyquinoline (7-HQ) is a kind of organic molecule with excited state proton transfer (ESPT) effect,and can be used as the material for all optical switching.This optical switching takes place via the ESPT effect...
The effects of La 3+ ion and chelate reagent 8 hydroxyquinoline on the corrosion rate of zinc in hydrochloric acid were investigated by using weight loss method and electrochemical method. It is found that in a ...
Organic electroluminescent thin film using Znq 2 (Znq 2) as the emitting layer material with structure of glass/ITO/Znq 2/Al (cell)was fabricated. The V I curve, V B curve and electroluminescent spectra of the cell we...
Supported by the Zi-Qiang Foundation of Wuhan U niversit
A new fluorescent reagent, 7 (8 hydroxy 3, 6 disulfonaphthylazo) 8 hydroxyquinoline 5 sulfonic acid (HDNHQ) for the determination of magnesium has been developed. It reacted with magnesium to form a 1∶1 fluor...
The fluorescence emission and X-ray diffraction of magenesium 8-hydroxyquinoline complex(Mgq2) have been measured at high pressure up to 14 GPa.It has been found that pressure can influence the emission dramatically.A...