Access to functionalised silver(I) and gold(I) N-heterocyclic carbenes by [2 + 3] dipolar cycloadditions.
نویسندگان
چکیده
A new strategy was developed for the modification of silver(I) and gold(I) N-heterocyclic carbenes. Azido groups were grafted and used either by copper-catalysed azide-alkyne cycloaddition before metallation or by thermal and "strain-promoted" 1,3-dipolar cycloaddition after metallation to functionalise the metal-NHCs.
منابع مشابه
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ورودعنوان ژورنال:
- Dalton transactions
دوره 41 22 شماره
صفحات -
تاریخ انتشار 2012