Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Organoelement chemistry

Brothers, Penelope J., Organoelement Chemistry of Main Group Porphyrin Complexes. [Pg.465]

The isolation and characterization of stable trivalent cations of the group 14 elements Si, Ge, Sn, which are free of any interaction with solvent, counteranion or neighboring groups, are milestones in organoelement chemistry. These results finally answer the question for the pure existence of these species in the condensed phase. The quest for a chemistry of these highly reactive cations, however remains. Clearly to explore the chemistry of organometallie group 14 cations it is necessary... [Pg.206]

Applications of Heteronuclear X/Y-Correlation Spectroscopy in Organometallic and Organoelement Chemistry Recent Developments... [Pg.59]

Compounds containing E-E single bonds between the heavier elements of Group 13 received considerable interest in the last decades and developed to a broad field in current organoelement chemistry with a multitude of different formulas and types of structures. The first synthesis of a tetraalkyldielement(4) derivative in 1988 marked the starting point for many aspects of that chemistry and influenced the further development of organoelement chemistry with aluminum, gallium, indium, and thallium in unusual oxidation states to a considerable extent. Some of the first cluster... [Pg.100]

A90. A. N. Nesmeyanov, Elementorganicheskaya Khimiya (Organoelement Chemistry—Selected works 1959-1969). Nauka, Moscow, 1970. Reprints of most of the author s more important papers. [Pg.381]


See other pages where Organoelement chemistry is mentioned: [Pg.99]    [Pg.100]    [Pg.303]    [Pg.106]    [Pg.54]    [Pg.978]    [Pg.317]   
See also in sourсe #XX -- [ Pg.303 ]




SEARCH



© 2024 chempedia.info