ISSN:
0009-2940
Keywords:
2-Telluroimidazolines
;
125Te NMR
;
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Imidazole Chemistry, III[1]. - 2-Telluroimidazolines - Stable Tellurocarbonyl Compounds2-Telluroimidazolines 6 are obtained as stable solids from the imidazol-2-ylidenes 4 and tellurium in good yields. The X-ray structure of 6c reveals the relevance of the mesomeric structure 5 [d(C1 - Te) = 2.087(4) Å] which is confirmed by the upfield shift in the 125Te NMR spectra (dL 〈 - 150).
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cber.19931260914
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