Cyclodimerization of isocyanates promoted by one large vertex metallaborane

DOI: 10.1016/j.poly.2018.04.028

Source and publish data:

Polyhedron p. 148 - 152 (2018)

Update date:2022-08-29

Topics:

Authors:

Ma, Pei Ma, Pei

Spencer, James T.

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Article abstract of DOI:10.1016/j.poly.2018.04.028

The 10-vertex Manganese-decaborane [nido-6-Mn(CO)₃B₉H₁₃][NMe₄] was found to act as an efficient catalyst for isocyanate cyclodimerization under photo-irradiation conditions. The reaction yields were comparable with other metal catalyst reported in literature. One of the products was characterized by X-ray crystallographic study and reaction mechanism was also proposed. The results are very encouraging as they represent first examples of a large metallaborane compound to catalyze the cyclodimerization of isocyanates.

Full text of DOI:10.1016/j.poly.2018.04.028

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