Toward constructing nanoscale hydroxo-lanthanide clusters: syntheses and characterizations of novel tetradecanuclear hydroxo-lanthanide clusters

被引：92

作者：

Wang, RY ^{[1
]}

Song, DT ^{[1
]}

Wang, SM ^{[1
]}

机构：

[1] Queens Univ, Dept Chem, Kingston, ON K7L 3N6, Canada

来源：

CHEMICAL COMMUNICATIONS | 2002年 / 04期

关键词：

D O I：

10.1039/b105969f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Two novel tetradecanuclear hydroxo-lanthanide complexes, formulated as Ln(14)(mu(4)-OH)(2)(mu(3)-OH)(16)(mu-eta(2)-acac)(8)(eta(2)-acac)(16), Ln = Tb, 1; Eu, 2; acac = acetylacetonato, were synthesized and characterized by single-crystal X-ray diffraction, elemental analysis and phosphorescence spectroscopy.

引用

页码：368 / 369

页数：2

共 23 条

[1] Perspectives on the physical chemistry of semiconductor nanocrystals
Alivisatos, AP
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1996, 100 (31) : 13226 - 13239
[2] Semiconductor clusters, nanocrystals, and quantum dots
Alivisatos, AP
[J]. SCIENCE, 1996, 271 (5251) : 933 - 937
[3] Thermal condensation of trinuclear lanthanide butoxides.: Molecular structure of La5 (μ5-O) (μ3-OtBu)4(μ-OtBu)4(OtBu)5
Daniele, S
Hubert-Pfalzgraf, LG
Hitchcock, PB
Lappert, MF
[J]. INORGANIC CHEMISTRY COMMUNICATIONS, 2000, 3 (05) : 218 - 220
[4] Feldmann C, 2001, ANGEW CHEM INT EDIT, V40, P359, DOI 10.1002/1521-3773(20010119)40:2<359::AID-ANIE359>3.0.CO
[5] 2-B
[6] A novel example of self-assembly in lanthanide chemistry:: synthesis and molecular structure of [Na(EtOH)6][Y9(μ4-O)2(μ3-OH)8{μ-η2-MeC(O)CHC(O)OEt}8{η2-MeC(O)CHC(O)OEt}8]
Hubert-Pfalzgraf, LG
Miele-Pajot, N
Papiernik, R
Vaissermann, J
[J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1999, (23): : 4127 - 4130
[7] HUBERTPFALZGRAF LG, 1995, NEW J CHEM, V19, P727
[8] Synthesis and luminescence properties of colloidal YVO4:Eu phosphors
Huignard, A
Gacoin, T
Boilot, JP
[J]. CHEMISTRY OF MATERIALS, 2000, 12 (04) : 1090 - 1094
[9] Sharp red organic light-emitting devices with enhanced efficiency
Jabbour, GE
Wang, JF
Kippelen, B
Peyghambarian, N
[J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1999, 38 (12B): : L1553 - L1555
[10] ELECTROLUMINESCENCE IN A TERBIUM COMPLEX
KIDO, J
NAGAI, K
OHASHI, Y
[J]. CHEMISTRY LETTERS, 1990, (04) : 657 - 660

← 1 2 3 →