Straightforward synthesis and catalytic applications of rigid N,O-type calixarene ligands.
نویسندگان
چکیده
Here, we report a simple one-step access to new rigid N,O-calixarene ligands which is based on copper-catalyzed amination at the lower rim. We also present the coordination properties of these ligands with some main group and transition metals leading to new complexes with superior catalytic activity, in several organic transformations, compared with calixarene metal complexes reported in the literature.
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ورودعنوان ژورنال:
- Organic & biomolecular chemistry
دوره 13 46 شماره
صفحات -
تاریخ انتشار 2015