Chandrasekhar, Vadapalli ; Zhu, Hongping ; Chai, Jianfang ; Roesky, Herbert W. ; Magull, Jorg ; Vidovic, Denis ; Schmidt, Hans-Georg ; Noltemeyer, Mathias ; Power, Philip P. ; Merrill, William A. (2004) Two types of intramolecular addition of an Al-N multiple-bonded monomer LAlNAr' arising from the reaction of LAl with N3Ar' (L = HC[(CMe)(NAr)]2, Ar' = 2,6-Ar2C6H3, Ar = 2,6-iPr2C6H3) Journal of the American Chemical Society, 126 (31). pp. 9472-9473. ISSN 0002-7863
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Official URL: http://pubs.acs.org/doi/abs/10.1021/ja0475712
Related URL: http://dx.doi.org/10.1021/ja0475712
Abstract
The reaction of β -diketiminated aluminum(I) monomer LAl with a large bulky azide N3Ar'(L = HC(CMeNAr)2, Ar' = 2,6-Ar2C6H3, Ar = 2,6-iPr2C6H3) in the temperature range from -78 ° C to room temperature affords two different isomers 2 and 3, which have been characterized by spectroscopic and X-ray structural analyses, as well as elemental analysis. The variable-temperature 1H NMR kinetic studies of this reaction indicate the existence of the monomer LAlNAr' (1) at low temperature and the thermal stability of the compounds increases in the order of 1 < 2 < 3.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Chemical Society. |
| ID Code: | 8942 |
| Deposited On: | 28 Oct 2010 10:30 |
| Last Modified: | 28 Oct 2010 10:30 |
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