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 19 条

[11] Metal complexes with biologically important ligands .93. Organometallic compounds of Cobalt(III), Rhodium(III), Iridium(III), Palladium(II) and Platin(II) with aza-amino acid derviatives (methylcarbazate, semicarbazide, 2-amino-3-dimethylamino propionic acid)
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Metallkomplexe mit biologisch wichtigen liganden, CXXXII. N,O-chelatkomplexe von palladium
Beck, W. (wbe@cup.uni-muenchen.de), 2001, Verlag der Zeitschrift fur Naturforschung (56):
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ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 2001, 56 (01): : 69 - 72
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[19] New 10-membered inorganic heterocyclic diphosphanes, PhN(PX)2{(-OC6H2(tBU)2)(μ-S)(tBu)2C6H2O-)} (X = Cl, F).: Synthesis and transition metal complexes (molybdenum(0), ruthenium(II), palladium(II), and platinum(II)) of heterocyclic diphosphanes.: Crystal and molecular structures of the chloro derivative, PhN(PCl)2](-OC6H2(Bu)2)(μ-S)(tBu)2C6H2O-)}, and of a molybdenum(0) complex of the fluoro derivative, [Mo(CO)3{η3-PhN(PF)2{(-OC6H2(tBu)2)(μ-S)(tBu)2C6H2O-)}-κP,κP,κS}]
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INORGANIC CHEMISTRY, 2001, 40 (22) : 5620 - 5625

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