A distorted tetrahedral metal oxide cluster inside an lcosahedral carbon cage.: Synthesis, isolation, and structural characterization of Sc4(μ3-O)2@Ih-C80

被引：182

作者：

Stevenson, Steven ^{[2
]}

Mackey, Mary A. ^{[2
]}

Stuart, Melissa A. ^{[2
]}

Phillips, J. Paige ^{[2
]}

Easterling, Michael L. ^{[3
]}

Chancellor, Christopher J. ^{[1
]}

Olmstead, Marilyn M. ^{[1
]}

Balch, Alan L. ^{[1
]}

机构：

[1] Univ Calif Davis, Dept Chem, Davis, CA 95616 USA

[2] Univ So Mississippi, Dept Chem, Hattiesburg, MS 39406 USA

[3] Bruker Daltonics Inc, Billerica, MA 01821 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2008年 / 130卷 / 36期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1021/ja803679u

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The remarkably large cluster Sc4(μ3-O)2 has been obtained trapped inside an Ih-C80 cage by conducting the vaporization of graphite rods doped with copper(II) nitrate and scandium(III) oxide in an electric arc under a low pressure helium atmosphere with an added flow of air. The product has been isolated by chromatography and identified by high-resolution mass spectrometry. The structure of Sc4(μ3-O)2@Ih-C80 has been determined by X-ray crystallography on a crystal of Sc4(μ3-O)2@Ih-C80·NiII(OEP)·2(C6H6). The Sc4(μ3-O)2 unit consists of a distorted tetrahedron of scandium atoms with oxygen atoms bridging two of its faces. The Sc-Sc distances range from 2.946(7) to 3.379(7) Å. Copyright © 2008 American Chemical Society.

引用

页码：11844 / 11845

页数：2

共 18 条

[1] Akasaka T., 2002, Endofullerenes: A New Family of Carbon Clusters
[2] OXIDATION OF BUCKMINSTERFULLERENE WITH M-CHLOROPEROXYBENZOIC ACID - CHARACTERIZATION OF A C-S ISOMER OF THE DIEPOXIDE C60O2
BALCH, AL
COSTA, DA
NOLL, BC
OLMSTEAD, MM
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1995, 117 (35) : 8926 - 8932
[3] Metal nitride cluster fullerenes: Their current state and future prospects
Dunsch, Lothar
Yang, Shangfeng
[J]. Small, 2007, 3 (08) : 1298 - 1320
[4] Structural determination of metallofuIlerene SC3C82 revisited:: A surprising finding
Iiduka, Y
Wakahara, T
Nakahodo, T
Tsuchiya, T
Sakuraba, A
Maeda, Y
Akasaka, T
Yoza, K
Horn, E
Kato, T
Liu, MTH
Mizorogi, N
Kobayashi, K
Nagase, S
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (36) : 12500 - 12501
[5] SOLID C-60 - A NEW FORM OF CARBON
KRATSCHMER, W
LAMB, LD
FOSTIROPOULOS, K
HUFFMAN, DR
[J]. NATURE, 1990, 347 (6291) : 354 - 358
[6] Crystallographic characterization and structural analysis of the first organic functionalization product of the endohedral fullerene SC3N@C80
Lee, HM
Olmstead, MM
Iezzi, E
Duchamp, JC
Dorn, HC
Balch, AL
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (14) : 3494 - 3495
[7] SYNTHESIS AND STRUCTURES OF PORPHYRIN COMPLEXES OF SCANDIUM - CISC(TTP).2(C10H7CL) AND O[SC(TTP)]2.6THF
SEWCHOK, MG
HAUSHALTER, RC
MEROLA, JS
[J]. INORGANICA CHIMICA ACTA, 1988, 144 (01) : 47 - 51
[8] Shinohara H., 2000, FULLERENES CHEM PHYS, P357
[9] Conversion of nanomaterial waste soot to recycled Sc2O3 feedstock for the synthesis of metallic nitride fullerenes
Stevenson, S.
Coumbe, Curtis E.
Thompson, M. Corey
Coumbe, H. Louie
Phillips, J. Paige
Buckley, James L.
Wynne, James H.
[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2008, 47 (06) : 2096 - 2099
[10] Small-bandgap endohedral metallofullerenes in high yield and purity
Stevenson, S
Rice, G
Glass, T
Harich, K
Cromer, F
Jordan, MR
Craft, J
Hadju, E
Bible, R
Olmstead, MM
Maitra, K
Fisher, AJ
Balch, AL
Dorn, HC
[J]. NATURE, 1999, 401 (6748) : 55 - 57

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