Metal complexes of biologically important ligands .87. alpha-Amino carboxylate complexes of palladium(II), iridium(III) and ruthenium(II) from chloro-bridged ortho-metallated metal compounds and [(OC)(3)Ru(Cl)(mu-Cl)](2)

被引：70

作者：

Urban, R ^{[1
]}

Kramer, R ^{[1
]}

Mihan, S ^{[1
]}

Polborn, K ^{[1
]}

Wagner, B ^{[1
]}

Beck, W ^{[1
]}

机构：

[1] UNIV MUNICH, INST ANORGAN CHEM, D-80333 MUNICH, GERMANY

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1996年 / 517卷 / 1-2期

关键词：

palladium; iridium; ruthenium; biologically-important ligands; alpha-amino carboxylates;

D O I：

10.1016/0022-328X(96)06166-9

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The chloro-bridged ortho-metallated compounds [(L)Pd(mu-Cl)](2) (HL=2-benzylpyridine, 2-phenylpyridine, azobenzene) and [(L)(2)Ir(mu-Cl)](2) (LH=2-phenylpyridine) react with alpha-amino carboxylates to give the N,O-chelate complexes (L)Pd-NH2C(H)(R)CO2 and (L)(2)Ir-NH2C(H)(R)CO2. The chloro-bridged carbonyl complex [(OC)(3)Ru(Cl)(mu-Cl)](2) and prolinate afford the N,O-chelate (Cl)(OC)(3)Ru(prolinate). From the osmium complex [(OC)(3)Os(Cl)(p-Cl)](2) and N,N-dimethylglycine methylester the ionic compound [HN(Me(2))CH(2)CO(2)Et](+)(Os(CO)(3)Cl-3)(-) (25) was obtained. The structures of [2-(2-pyridylmethyl)phenyl-C-1,N]Pd(prolinate)], [(2-pyridylphenyl-C-1,N)(2)Ir(prolinate)] and of 25 were determined by X-ray diffraction.

引用

页码：191 / 200

页数：10

共 43 条

[1] REACTIONS OF HEXACARBONYLRHENIUM(I) PERCHLORATE WITH PHOSPHINES AND OTHER LIGANDS [J].

ABEL, EW ;

TYFIELD, SP .

CANADIAN JOURNAL OF CHEMISTRY, 1969, 47 (24) :4627-&

[2] CARBONYL HALIDES OF MANGANESE AND SOME RELATED COMPOUNDS [J].

ABEL, EW ;

WILKINSON, G .

JOURNAL OF THE CHEMICAL SOCIETY, 1959, (APR) :1501-1505

[3] METAL-COMPLEXES WITH BIOLOGICALLY IMPORTANT LIGANDS .35. NICKEL, COBALT, PALLADIUM, AND PLATINUM COMPLEXES WITH SCHIFF-BASES OF ALPHA-AMINO-ACIDS - A CONTRIBUTION TO THE MECHANISM OF THE AKABORI REACTION [J].

AMBACH, E ;

BECK, W .

CHEMISCHE BERICHTE-RECUEIL, 1985, 118 (07) :2722-2737

[4] CYCLOMETALLATION REACTIONS [J].

BRUCE, MI ;

LIDDELL, MJ ;

PAIN, GN ;

BENNETT, MA ;

NEUMANN, H .

INORGANIC SYNTHESES, 1989, 26 :171-180

[5] WIDELY VARYING PHOTOPHYSICAL PROPERTIES OF LIGAND-NITRATED BIS(MU-CHLORO)TETRAKIS(2-PHENYLPYRIDINATO)DIIRIDIUM(III) [J].

CARLSON, GA ;

DJUROVICH, PI ;

WATTS, RJ .

INORGANIC CHEMISTRY, 1993, 32 (21) :4483-4484

[6] HALOGENO-CARBONYL AND -NITROSYL COMPLEXES OF PLATINUM METALS AND THEIR VIBRATIONAL SPECTRA [J].

CLEARE, MJ ;

GRIFFITH, WP .

JOURNAL OF THE CHEMICAL SOCIETY A -INORGANIC PHYSICAL THEORETICAL, 1969, (03) :372-&

[7] CARBONYL HALIDES OF GROUP VIII TRANSITION METALS .5. HALOCARBONYL DERIVATIVES OF RUTHENIUM(III) AND RUTHENIUM(II) [J].

COLTON, R ;

FARTHING, RH .

AUSTRALIAN JOURNAL OF CHEMISTRY, 1971, 24 (05) :903-&

[8] FORMATION OF COVALENT BONDS FROM PLATINUM OR PALLADIUM TO CARBON BY DIRECT SUBSTITUTION [J].

COPE, AC ;

SIEKMAN, RW .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1965, 87 (14) :3272-&

[9] ELECTROCHEMISTRY AND ABSORPTION AND EMISSION-SPECTROSCOPY OF NEW ORTHO-METALATED COMPLEXES OF RH(III) AND IR(III) WITH THE LIGANDS 1,4,5,8-TETRAAZAPHENANTHRENE AND 1,4,5,8,9,12-HEXAAZATRIPHENYLENE [J].

DIDIER, P ;

ORTMANS, I ;

KIRSCHDEMESMAEKER, A ;

WATTS, RJ .

INORGANIC CHEMISTRY, 1993, 32 (23) :5239-5245

[10] GENERAL-PRINCIPLES AND CHARACTERISTICS OF CYCLOPALLADATION [J].

DUNINA, VV ;

ZALEVSKAYA, OA ;

POTAPOV, VM .

USPEKHI KHIMII, 1988, 57 (03) :434-473

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