(Norbornadiene)molybdenum tetracarbonyl
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Identifiers | |
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3D model (JSmol)
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ChemSpider | |
ECHA InfoCard | 100.151.941 ![]() |
PubChem CID
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CompTox Dashboard (EPA)
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Properties | |
C11H8MoO4 | |
Molar mass | 300.13 g·mol−1 |
Hazards | |
GHS labelling: | |
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Signal word
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H302, H312, H315, H319, H332, H335 | |
P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, P501 | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
Infobox references | |
(Norbornadiene)molybdenum tetracarbonyl is the organomolybdenum compound with the formula (C7H9)Mo(CO)4. Structurally, the compound consists of the norbornadiene bonded to a Mo(CO)4 fragment. The compound is a yellow, volatile solid. It is prepared by thermal or photochemical substitution of molybdenum hexacarbonyl.[1] The compound was originally examined as a potential antiknock agent.[2]
(Norbornadiene)molybdenum tetracarbonyl is a precursor to other derivatives of the type L2Mo(CO)4. This conversion exploits the lability of the diene ligand:[3]
- (C7H9)Mo(CO)4 + 2 L → C7H9 + L2Mo(CO)4
References[]
- ^ Werner, Helmut; Prinz, Richard (1967). "Ein neuer Weg zur Darstellung substituierter Metallcarbonyl-Komplexe von Chrom und Molybdän". Chemische Berichte. 100: 265–270. doi:10.1002/cber.19671000131.
- ^ US 3093671, Ihrman, Kryn G.; Coffield, Thomas H., "Cyclic diene metal carbonyl complexes", published 1963-06-11, assigned to Ethyl Corp.
- ^ Hahn, F. Ekkehardt; Wittenbecher, Lars; Le Van, Duc; Fröhlich, Roland (2000). "Evidence for an Equilibrium between an N-Heterocyclic Carbene and Its Dimer in Solution". Angewandte Chemie International Edition. 39 (3): 541–544. doi:10.1002/(SICI)1521-3773(20000204)39:3<541::AID-ANIE541>3.0.CO;2-B.
Categories:
- Molybdenum compounds
- Carbonyl complexes
- Octahedral compounds
- Diene complexes