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Titlebook: Organometallic Chemistry and Catalysis; Karl Kirchner,Walter Weissensteiner Book 2001 Springer-Verlag Wien 2001 Inorganic Chemistry.Organo

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发表于 2025-3-21 18:04:14 | 显示全部楼层 |阅读模式
书目名称Organometallic Chemistry and Catalysis
编辑Karl Kirchner,Walter Weissensteiner
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图书封面Titlebook: Organometallic Chemistry and Catalysis;  Karl Kirchner,Walter Weissensteiner Book 2001 Springer-Verlag Wien 2001 Inorganic Chemistry.Organo
描述From the beginning of chemistry as an exact (natural) science - almost 200 years ago - there was a more or less distinct differentiation between its various branches such as organic, inorganic, physical, analytical, or biochemistry. With the increasing insight into the connections and governing laws it soon became obvious, however, that such a clear separation could be regarded as more or less obsolete; within almost any field of chemical research one has to deal with most of the branches mentioned. Especially organic and inorganic chemistry are significant examples for this statement, overlapping considerably within the important field of organome­ tallic chemistry. This regime of chemistry started its advance with the discovery of dimethylzinc 150 years ago, had a highlight with the introduction of Grignard reagents around 1900, developed further with the start of lithium organyls in 1925 and literally exploded after the discovery of the first transition metal cyclopenta­ dienyl complex ferrocene half a century ago. The chronological sequence of the important steps, i. e. 1850 (Zn) - 1900 (Mg) - 1925 (Li) - 1950 (Fe), seems rather remarkable. The increasing group of metallocenes
出版日期Book 2001
关键词Inorganic Chemistry; Organometallic chemistry; Rearrangement; anorganische Chemie; catalysis; homogeneous
版次1
doihttps://doi.org/10.1007/978-3-7091-6274-3
isbn_ebook978-3-7091-6274-3
copyrightSpringer-Verlag Wien 2001
The information of publication is updating

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Enantioselective Catalyses CXXXV [1]. Stereoselective Hydrogenation of Folic Acid and 2-Methylquinoxeoselectivities compared to the hetereogeneous catalyses. The hydrogenation of 2-methyl-quinoxaline is a model system for the reduction of folic acid. The usual rhodium(I)-phosphane catalysts afford only small enantioselectivities.
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Book 2001arious branches such as organic, inorganic, physical, analytical, or biochemistry. With the increasing insight into the connections and governing laws it soon became obvious, however, that such a clear separation could be regarded as more or less obsolete; within almost any field of chemical researc
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A Novel Infinite 1-D Chain of Silver(I) Bridged by ,-Azobenzenedges and BF4anions. Hydrogen bonding interactions between the chains and BF4 anions occur . intermolecular C−H…F and O−H…F contacts, and the crystal displays a 2-D supramolecular structure.
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Analysis of the Solid-State Rearrangement of Hydrido-Alkynyl Ruthenium Complexes to their Vinylideneal rearrangement process were recorded. Their shape, and hence the isomerization mechanism, depends strongly on the nature of the substituent .. The kinetic analysis of the above curves using the . provided some mechanistic information about the isomerization process in the solid.
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Iridium(I)-Catalyzed Asymmetric Intermolecular Hydroarylation of Norbornene with Benzamides of cyclopentadienyl Ir(I) complexes containing a chiral bisphosphine ([Ir.(.)]) was prepared and characterized. These new complexes are suited precatalysts for the direct hydroarylation of norbornene with benzamide. 2-(.-Norbomyl)-benzamide is formed with an enantiomeric excess of up to 94% by the use of 1 mol% iridium, albeit in low yield.
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ween its various branches such as organic, inorganic, physical, analytical, or biochemistry. With the increasing insight into the connections and governing laws it soon became obvious, however, that such a clear separation could be regarded as more or less obsolete; within almost any field of chemic
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Recent Chemistry Based on the [Ru,(CH,CN),], Cation: Reappraisal of an Old Precursors a model compound for studying coupling reactions of olefins and acetylenes. In addition, [Ru.(CH.CN).]. is a valuable precursor for the synthesis of configurationally stable chiral three-legged piano-stool ruthenium complexes. These are currently being intensively investigated as . acid catalysts in asymmetric synthesis.
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