[ReO(N2O2)X] complexes:: "4+1"?

被引：3

作者：

Xu, L ^{[1
]}

Lowe, MP ^{[1
]}

Rettig, SJ ^{[1
]}

Orvig, C ^{[1
]}

机构：

[1] Univ British Columbia, Dept Chem, Med Inorgan Chem Grp, Vancouver, BC V6T 1Z1, Canada

来源：

INORGANIC CHEMISTRY | 2001年 / 40卷 / 18期

关键词：

D O I：

10.1021/ic001416g

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

[ReO(ppme)X] (where ppme(2-) is 2,5-diazo-N,N ' -dimethylhexyl-1,6-bis(phenylphosphinate), X = Br0.3Cl0.7) has been synthesized via a substitution reaction and structurally characterized. The coordination geometry is a distorted octahedron and one phosphinate coordinates cis and the other trans to the oxo O atom. This coordination mode is conserved in all [ReOppmeX] complexes synthesized in this study. [ReO(ppme)CI] has been prepared by a reduction/complexation reaction from [NH4][ReO4]. [ReO(ppme)Cl] reacts with thiocyanate and benzene thiolate forming [ReO(ppme)X] (X = -NCS, -SC6H5), but the one-pot synthesis of the respective. ternary thiolate complexes from perrhenate was not successful. The reduction/complexation reaction of a thiol, H(2)ppmeCl(4), and perrhenate resulted in the formation of [H(3)ppme][ReO(SR)(4)], the reaction of which with [ReO(ppme)CI] does not lead to [ReO(ppme)SR] in high yields.

引用

页码：4623 / 4626

页数：4

共 36 条

[1] SYNTHESIS AND X-RAY CRYSTAL-STRUCTURE OF [REO(CL)((2-OC6H4CH=NCH2-CH2OCH2)2)], AN EXAMPLE OF 4-CO-ORDINATION BY A POTENTIALLY SEXIDENTATE LIGAND [J].

BANBERY, HJ ;

MCQUILLAN, F ;

HAMOR, TA ;

JONES, CJ ;

MCCLEVERTY, JA .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1989, (07) :1405-1407

[2] SYNTHESIS AND CHARACTERIZATION OF TECHNETIUM(V) OXO-COMPLEXES WITH QUADRIDENTATE SCHIFF-BASE LIGANDS - X-RAY STRUCTURES OF MU-OXO-BIS-(OXO[N,N'-PROPANE-1,3-DIYLBIS(SALICYLIDENEIMINATO)]TECHNETIUM(V)) AND CHLORO-OXO[N,N'-PROPANE-1,3-DIYLBIS(SALICYLIDENEIMINATO)]-TECHNETIUM(V) [J].

BANDOLI, G ;

NICOLINI, M ;

MAZZI, U ;

REFOSCO, F .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1984, (11) :2505-2511

[3] Radio-labeled receptor-binding peptides: A new class of radiopharmaceuticals [J].

Boerman, OC ;

Oyen, WJG ;

Corstens, FHM .

SEMINARS IN NUCLEAR MEDICINE, 2000, 30 (03) :195-208

[4] COMPLEX COMPOUNDS OF TERTIARY PHOSPHINES AND A TERTIARY ARSINE WITH RHENIUM(V), RHENIUM(III), AND RHENIUM(II) [J].

CHATT, J ;

ROWE, GA .

JOURNAL OF THE CHEMICAL SOCIETY, 1962, (10) :4019-&

[5] MEDICAL DIAGNOSTIC-IMAGING WITH COMPLEXES OF TC-99M [J].

CLARKE, MJ ;

PODBIELSKI, L .

COORDINATION CHEMISTRY REVIEWS, 1987, 78 :253-331

[6] CHEMICAL AND STRUCTURAL STUDIES OF RHENIUM(5)OXYHALIDE COMPLEXES .2. M(REX4O) AND M(REX4OL) COMPLEXES FROM KREO4 [J].

COTTON, FA ;

LIPPARD, SJ .

INORGANIC CHEMISTRY, 1966, 5 (01) :9-&

[7]

deKlerk JMH, 1996, J NUCL MED, V37, P244

[8] TECHNETIUM CHEMISTRY AND TECHNETIUM RADIOPHARMACEUTICALS [J].

DEUTSCH, E ;

LIBSON, K ;

JURISSON, S ;

LINDOY, LF .

PROGRESS IN INORGANIC CHEMISTRY, 1983, 30 :75-139

[9] SYNTHESES AND STRUCTURES OF [RE(SC(6)H(3)ME(2)-2,6)(3)(PPH(3))], [RE(SC(6)H(3)ME(2)-2,6)(3)(BU(T)NC)(2)], [RE(SC6H2PR3I-2,4,6)(3)L(PPH(3))] (L=N-2 OR CO) AND [REH4(PPH(3))(4)] [REO(SC6H2PR3I-2,4,6)(4)] [J].

DILWORTH, JR ;

HU, J ;

MILLER, JR ;

HUGHES, DL ;

ZUBIETA, JA ;

CHEN, Q .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1995, (19) :3153-3164

[10]

Dilworth JR, 1998, CHEM SOC REV, V27, P43

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