NEW NON-OXO VANADIUM-(IV) AND VANADIUM-(V) COMPLEXES

被引：22

作者：

KABANOS, TA

SLAWIN, AMZ

WILLIAMS, DJ

WOOLLINS, JD

机构：

[1] UNIV LONDON IMPERIAL COLL SCI TECHNOL & MED,DEPT CHEM,S KENSINGTON,LONDON SW7 2AY,ENGLAND

[2] UNIV IOANNINA,DEPT CHEM,INORGAN & ANALYT CHEM SECT,GR-45110 IOANNINA,GREECE

来源：

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS | 1992年 / 08期

关键词：

D O I：

10.1039/dt9920001423

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Sequential addition of 1,10-phenanthroline (phen) or 2,2'-bipyridine (bipy) followed by 3,5-di-tert-butylcatechol (H2dtbc) to oxobis(pentane-2,4-dionato)vanadium(IV) yields [V(dtbc)2L] (L = phen or bipy) which can be oxidised using Ag[SbF6] to give [V(dtbc)2L][SbF6]. The new compounds have been characterised by microanalyses, IR, UV/VIS, V-51 NMR spectroscopy, magnetic susceptibility measurements and electrochemical studies. The X-ray structure of [V(dtbc)2(bipy)] is reported and compared with those of [V(dtbc)2(phen)] and [V(dtbc)2(phen)][SbF6].

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页码：1423 / 1427

页数：5

相关论文

共 21 条

[1] SYNTHESES AND CHARACTERIZATION OF STABLE PSEUDO-OCTAHEDRAL TRIS-PHENOLATO COMPLEXES OF VANADIUM-(III), VANADIUM-(IV), AND VANADIUM-(V) [J].

AUERBACH, U ;

DELLAVEDOVA, BSPC ;

WIEGHARDT, K ;

NUBER, B ;

WEISS, J .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1990, (15) :1004-1006

[2] NOVEL REACTIVITY PATTERNS OF (N,N'-ETHYLENEBIS(SALICYLIDENEAMINATO))OXOVANADIUM(IV) IN STRONGLY ACIDIC MEDIA [J].

BONADIES, JA ;

BUTLER, WM ;

PECORARO, VL ;

CARRANO, CJ .

INORGANIC CHEMISTRY, 1987, 26 (08) :1218-1222

[3] BIS-(N-HYDROXY-IMINODIACETATE)VANADATE(IV), A SYNTHETIC MODEL OF AMAVADIN [J].

CARRONDO, MAAFDT ;

DUARTE, MTLS ;

PESSOA, JC ;

SILVA, JAL ;

DASILVA, JJRF ;

VAZ, MCTA ;

VILASBOAS, LF .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1988, (17) :1158-1160

[4] CATECHOLATE AND SEMIQUINONE COMPLEXES OF VANADIUM - FACTORS THAT DIRECT CHARGE-DISTRIBUTION IN METAL QUINONE COMPLEXES [J].

CASS, ME ;

GORDON, NR ;

PIERPONT, CG .

INORGANIC CHEMISTRY, 1986, 25 (22) :3962-3967

[5] SYNTHETIC, STRUCTURAL, AND PHYSICAL STUDIES OF BIS(TRIETHYLAMMONIUM) TRIS(CATECHOLATO)VANADATE(IV), POTASSIUM BIS(CATECHOLATO)OXOVANADATE(IV), AND POTASSIUM TRIS(CATECHOLATO)VANADATE(III) [J].

COOPER, SR ;

KOH, YB ;

RAYMOND, KN .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1982, 104 (19) :5092-5102

[6]

DEBEER E, 1986, BIOCHIM BIOPHYS ACTA, V869, P48

[7] FERROCENE AS AN INTERNAL STANDARD FOR ELECTROCHEMICAL MEASUREMENTS [J].

GAGNE, RR ;

KOVAL, CA ;

LISENSKY, GC .

INORGANIC CHEMISTRY, 1980, 19 (09) :2854-2855

[8]

GALEFFI B, 1984, NOUV J CHIM, V8, P483

[9] SYNTHETIC, STRUCTURAL, AND PHYSICAL STUDIES OF TRIS(2,4-PENTANEDIONATO)VANADIUM(IV) HEXACHLOROANTIMONATE(V) AND TRIS(1-PHENYL-1,3-BUTANEDIONATO)VANADIUM(IV) HEXACHLOROANTIMONATE(V) [J].

HAMBLEY, TW ;

HAWKINS, CJ ;

KABANOS, TA .

INORGANIC CHEMISTRY, 1987, 26 (22) :3740-3745

[10] SYNTHESIS AND CHARACTERIZATION OF (CATECHOLATO)BIS(BETA-DIKETONATO)VANADIUM(IV) COMPLEXES [J].

HAWKINS, CJ ;

KABANOS, TA .

INORGANIC CHEMISTRY, 1989, 28 (06) :1084-1087