supported by the Pre-Research Fund Project(BQ0302)
Probe molecule Eu(DBM)3 phen is made up of europium oxide(EuO),dibenzoylmethane(DBM) and1,10-phenanthroline(phen). The temperature sensitive paint(TSP) was compounded by the polymerization of the probe molecule, methy...
Two new zinc(Ⅱ) compounds with dibenzoylmethane and N-donor ancillary ligands,[Zn(μ-pyz)(dbm)_2]_n(1) and [Zn(dbm)_2(μ-bpe)Zn(dbm)_2](2)(Hdbm = dibenzoylmethane,pyz = pyrazine and bpe = 1,2-bis(4-...
the National Natural Science Foundation of China (50472020);the Natural Science Foundation of He-bei Province (B2007000237);Hebei Education Department (2006125) and Hebei Normal University
In order to obtain an excellent luminescent material, herein four complexes of Eu(Ⅲ) were synthesized with dibenzoylmethane (DBM), benzoic acid (BA) and phenylacetic acid (PLA) as the anion ligands, and 1, 10-phenant...
This work was supported by the National Natural Science Foundation of China(Grant Nos.50372002,20071004 and 20371008);the National High Technology Research and Developmen Program of China(Grant No.2002AA324080).
Three ternary Eu(III) complexes with general formula of Eu(DBM)3LN (DBM = dibenzoylmethanate, and LN (N = 1-3 ) stand for three different 1,10-phenanthroline derivatives) have been synthesized for vacuum deposition fi...
Supported by The State Key Program of Fundam ental Research( G19980 613 0 8) ,National Natural Science Foundationof China( Nos.2 99710 0 5 ,2 0 0 2 3 0 0 5 ,2 0 0 710 0 4) ,and Scientific Research Foundation for the Returned Overseas ChineseScholars( S
The copolymer of N-4-dibenzoylmethane maleimide (p-DBMI) with styrene (St) was prepared and characterized by gel permeation chromatography, thermal analysis and spectroscopy.
Two strong fluorescent amphiphilic europium-dibenzoylmethane complexs Me3NC 16,H33.F(DBM)(A) and Et3NC18H37.Eu(DUM)4 (B) have heed synthesized and1 their Langmuir films have been formed at theair/water interfac.The La...
A fluorescence enhancement phenomenon on adding terbium to the Eu or Sm-DBM-CTMAB-Triton X-100 fluorescence system was observed. The fluorescence intensity of this system was 50 times greater than that of the system w...
The crystal of the title compound belongs to triclinic system, space group P1 with cell parameters a=12. 541(2),b=13. 049(2), c=16. 273(2) A ,a=93. 62 (1),B=96. 56(1),y=109. 38(1) ,V=2431.22A3, Z=2,Dc=1.45gcm-3,u(MoKa...