Complex transition metal hydrides / prepared by S.G. Gibbins.
A review of the properties of complex transition metal hydrides and a discussion of the probable mechanism requisite for stability are given. The absence of stoichiometric binary transition metal hydrides coupled with features common to the complex ones indicates that the primary stabilization mecha...
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| Main Author: | |
|---|---|
| Corporate Author: | |
| Format: | Government Document Book |
| Language: | English |
| Published: |
El Segundo, Calif. :
Aerospace Corporation,
1963.
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| Subjects: |
MARC
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| 086 | 0 | |a D 301.71:63-283 | |
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| 100 | 1 | |a Gibbins, S. G., |e author. | |
| 245 | 1 | 0 | |a Complex transition metal hydrides / |c prepared by S.G. Gibbins. |
| 264 | 1 | |a El Segundo, Calif. : |b Aerospace Corporation, |c 1963. | |
| 300 | |a 42 pages ; |c 28 cm. | ||
| 336 | |a text |b txt |2 rdacontent. | ||
| 337 | |a unmediated |b n |2 rdamedia. | ||
| 338 | |a volume |b nc |2 rdacarrier. | ||
| 500 | |a "SSD-TR-63-283." | ||
| 500 | |a "Report number TDR-269(4210-10)-1." | ||
| 500 | |a "12 November 1963." | ||
| 504 | |a Includes bibliographical references. | ||
| 506 | |a APPROVED FOR PUBLIC RELEASE. | ||
| 520 | |a A review of the properties of complex transition metal hydrides and a discussion of the probable mechanism requisite for stability are given. The absence of stoichiometric binary transition metal hydrides coupled with features common to the complex ones indicates that the primary stabilization mechanism of the transition metalhydrogen bond is one involving multiple bonding between the metal and the stabilizing ligand. The multiple bond comprises of a sigma bond, the electron pair being provided by the ligand, and a pi bond, the electron pair being provided by the metal. Thus, negative charge that would have accumulated on the metal, if only a sigma bond existed, is diminished. From a molecular orbital point of view, the pi bond permits formerly metal non-bonding d orbitals to become bonding. Thus, the total energy of the system is reduced and the stability is increased. (Author) | ||
| 650 | 0 | |a Transition metal hydrides. |0 http://id.loc.gov/authorities/subjects/sh91004068. | |
| 650 | 1 | 7 | |a Hydrides. |2 dtict. |
| 650 | 1 | 7 | |a Organometallic compounds. |2 dtict. |
| 650 | 2 | 7 | |a Transition metals. |2 dtict. |
| 650 | 2 | 7 | |a Complex compounds. |2 dtict. |
| 650 | 2 | 7 | |a Synthesis(chemistry) |2 dtict. |
| 650 | 2 | 7 | |a Chemical bonds. |2 dtict. |
| 650 | 2 | 7 | |a Phosphine. |2 dtict. |
| 650 | 2 | 7 | |a Cycloalkanes. |2 dtict. |
| 650 | 2 | 7 | |a Carbonyl compounds. |2 dtict. |
| 650 | 2 | 7 | |a Nuclear magnetic resonance. |2 dtict. |
| 650 | 2 | 7 | |a Infrared spectra. |2 dtict. |
| 650 | 2 | 7 | |a Stability. |2 dtict. |
| 650 | 2 | 7 | |a Decomposition. |2 dtict. |
| 650 | 2 | 7 | |a Atomic energy levels. |2 dtict. |
| 650 | 2 | 7 | |a Oxidation. |2 dtict. |
| 650 | 2 | 7 | |a Tables(data) |2 dtict. |
| 650 | 2 | 7 | |a Bibliographies. |2 dtict. |
| 650 | 2 | 7 | |a Iron compounds. |2 dtict. |
| 650 | 2 | 7 | |a Ruthenium compounds. |2 dtict. |
| 650 | 2 | 7 | |a Rhenium compounds. |2 dtict. |
| 650 | 2 | 7 | |a Osmium compounds. |2 dtict. |
| 650 | 2 | 7 | |a Iridium compounds. |2 dtict. |
| 650 | 2 | 7 | |a Nickel compounds. |2 dtict. |
| 650 | 2 | 7 | |a Platinum compounds. |2 dtict. |
| 650 | 2 | 7 | |a Ferrocenes. |2 dtict. |
| 710 | 2 | |a Aerospace Corporation. |0 http://id.loc.gov/authorities/names/n79067851 |1 http://isni.org/isni/0000000107474549. | |
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| 952 | f | f | |p Can circulate |a University of Colorado Boulder |b Boulder Campus |c Norlin |d Norlin Library - Government Information - US |e D 301.71:63-283 |h Superintendent of Documents classification |i document |m U183073495745 |n 1 |