Chandrasekhar, Vadapalli ; Kumar, S. Shravan ; Rong, Junfeng ; Singh, Sanjay ; Roesky, Herbert W. ; Vidovic, Denis ; Magull, Jorg ; Neculai, Dante ; Baldus, Marc (2004) Synthesis and reactivity of the carbaalanes (AlH)6(AlNMe3)2(CCH2C5H4FeC5H5)6 and (AlH)6(AlNMe3)2(CCH2Ph)6: X-ray crystal structure of (AlH)6(AlNMe3)2(CCH2C5H4FeC5H5)6 Organometallics, 23 (14). pp. 3496-3500. ISSN 0276-7333
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Official URL: http://pubs.acs.org/doi/abs/10.1021/om040015w
Related URL: http://dx.doi.org/10.1021/om040015w
Abstract
The synthesis of the aluminum carbide clusters (AlH)6(AlNMe3)2(CCH2C5H4FeC5H5)6 (1), containing an assembly of ferrocenylmethylene substituents, and (AlH)6(AlNMe3)2(CCH2Ph)6 (2) was carried out by the hydroalumination of FcC ≡ CH (Fc = ferrocenyl) and (Ph C ≡ C)3Al·NMe3, respectively, with AlH3·NMe3. Compound 1 is made up of an Al-C framework with eight aluminum atoms occupying the corners of a rhombic cube while the six carbon atoms cap the faces of the cube. The reaction of (AlH)6(AlNMe3)2(CCH2Ph)6 (2) with FcC ≡ CH and PhCCH leads to the formation of (AlH)2(FcC ≡ CAl)4(AlNMe3)2(CCH2Ph)6 (3) and (PhC≡ C)3Al·NMe3 (4), respectively. Reaction of 4 with AlH3.NMe3 results in the formation of 2.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Chemical Society. |
| ID Code: | 8956 |
| Deposited On: | 28 Oct 2010 10:36 |
| Last Modified: | 28 Oct 2010 10:36 |
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