(NH4)15[H3Mo57V6(NO)6O189(H2O)12(VO)6]•∼60H2O:: New nanocompound obtained by chemical embellishment of {M57V6}

被引：17

作者：

Yang, WB ^{[1
]}

Lin, X ^{[1
]}

Lu, CZ ^{[1
]}

Zhuang, HH ^{[1
]}

Huang, JS ^{[1
]}

机构：

[1] Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Fujian, Peoples R China

来源：

INORGANIC CHEMISTRY | 2000年 / 39卷 / 13期

关键词：

D O I：

10.1021/ic991249o

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

By chemically embellishing metal-oxygen fragments into the three outer cavities of the nanoanion [H-3-Mo57V6(NO)(6)O-183(H2O)(18)](21-) ({Mo57V6}), a new nanostructural anion formulated as [H3Mo57V6(NO)(6)O-189- (H2O)(12)(VO)(6)](15-) ({Mo57V12}) was obtained. The embellishment leads to a new nanostructural anion with some interesting results. Furthermore, the six embedded symmetry-related V2 centers have tetrahedral coordination environments and are verified as V-v ions via solid-state V-51 NMR spectrum.

引用

页码：2706 / +

页数：3

共 16 条

[1] EMPIRICAL PARAMETERS FOR CALCULATING CATION-OXYGEN BOND VALENCES [J].

BROWN, ID ;

WU, KK .

ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE, 1976, 32 (JUL15) :1957-1959

[2] Self-assembly of a novel nanoscale giant cluster:: [Mo176O496(OH)32(H2O)80] [J].

Jiang, CC ;

Wei, YG ;

Liu, Q ;

Zhang, SW ;

Shao, MC ;

Tang, YQ .

CHEMICAL COMMUNICATIONS, 1998, (18) :1937-1938

[3] Polyoxovanadates: High-nuclearity spin clusters with interesting host-guest systems and different electron populations. Synthesis, spin organization, magnetochemistry, and spectroscopic studies [J].

Muller, A ;

Sessoli, R ;

Krickemeyer, E ;

Bogge, H ;

Meyer, J ;

Gatteschi, D ;

Pardi, L ;

Westphal, J ;

Hovemeier, K ;

Rohlfing, R ;

Doring, J ;

Hellweg, F ;

Beugholt, C ;

Schmidtmann, M .

INORGANIC CHEMISTRY, 1997, 36 (23) :5239-5250

[4] NEW PERSPECTIVES IN POLYOXOMETALATE CHEMISTRY BY ISOLATION OF COMPOUNDS CONTAINING VERY LARGE MOIETIES AS TRANSFERABLE BUILDING-BLOCKS - (NME4)5[AS2MO8V4ASO40]CENTER-DOT-3H2O, (NH4)21[H3MO57V6(NO)6O183(H2O)18]CENTER-DOT-65H2O, (NH2ME2)18(NH4)6[MO57V6(NO)6O183(H2O)18]CENTER-DOT-14H2O, AND (NH4)12[MO36(NO)4O108(H2O)16]CENTER-DOT-33H2O [J].

MULLER, A ;

KRICKEMEYER, E ;

DILLINGER, S ;

BOGGE, H ;

PLASS, W ;

PROUST, A ;

DLOCZIK, L ;

MENKE, C ;

MEYER, J ;

ROHLFING, R .

ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1994, 620 (04) :599-619

[5] [MO57FE6(NO)(6)O-174(OH)(3)(H2O)(24)](15-) - A HIGHLY SYMMETRICAL GIANT CLUSTER WITH AN UNUSUAL CAVITY AND THE POSSIBILITY OF POSITIONING PARAMAGNETIC CENTERS ON EXTREMELY LARGE CLUSTER SURFACES [J].

MULLER, A ;

PLASS, W ;

KRICKEMEYER, E ;

DILLINGER, S ;

BOGGE, H ;

ARMATAGE, A ;

PROUST, A ;

BEUGHOLT, C ;

BERGMANN, U .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1994, 33 (08) :849-851

[6] An unusual polyoxomolybdate: Giant wheels linked to chains [J].

Muller, A ;

Krickemeyer, E ;

Bogge, H ;

Schmidtmann, M ;

Peters, F ;

Menke, C ;

Meyer, J .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1997, 36 (05) :484-486

[7] Molybdenum blue: A 200 year old mystery unveiled [J].

Muller, A ;

Meyer, J ;

Krickemeyer, E ;

Diemann, E .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1996, 35 (11) :1206-1208

[8] Polyoxometalates: Very large clusters - Nanoscale magnets [J].

Muller, A ;

Peters, F ;

Pope, MT ;

Gatteschi, D .

CHEMICAL REVIEWS, 1998, 98 (01) :239-271

[9]

Müller A, 1998, ANGEW CHEM INT EDIT, V37, P1220, DOI 10.1002/(SICI)1521-3773(19980518)37:9<1220::AID-ANIE1220>3.0.CO

[10]

2-G

← 1 2 →