Structure and Bonding in Organometallic Anions of Heavy Group 14 and 15 Elements
| Autor: | Dominic S. Wright, Michael A. Paver, Christopher A. Russell |
|---|---|
| Rok vydání: | 1995 |
| Předmět: |
chemistry.chemical_classification
Alkaline earth metal Inorganic chemistry chemistry.chemical_element General Medicine General Chemistry Alkali metal Block (periodic table) Catalysis Coordination complex Metal chemistry.chemical_compound chemistry Antimony Group (periodic table) visual_art Polymer chemistry visual_art.visual_art_medium Metallocene |
| Zdroj: | Angewandte Chemie International Edition in English. 34:1545-1554 |
| ISSN: | 1521-3773 0570-0833 |
| DOI: | 10.1002/anie.199515451 |
| Popis: | Alkali metal organometallic complexes (containing C–metal bonds) and the frequently structrually related alkali metal amides and alkoxides have been investigated extensively both in the solid state and in solution in the past two decades. However, until recently, the related complexes containing the heavier metallic and semi-metallic p block elements and the alkali and alkaline earth metals had rarely been studied in their own right. Recent solid-state structural studies have illustrated the immense structural diversity and bonding modes to be found within these species. One of the principal focuses of recent studies has been complexes containing organometallic anions of p block metals (e.g., triorganostannates, containing R3Sn−) in which metal–metal bonds occur between the heavy p block metal and the alkali or alkaline earth metal and the investigation of the nature of this bonding. The development of new synthetic routes has also allowed the preparation of a variety of anionic ligands with p block metal centers which promise new opportunities in coordination chemistry. In addition, the synthesis of a family of homologous anionic π complexes has given a fresh direction in the chemistry of p block metal metallocene complexes. |
| Databáze: | OpenAIRE |
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