Journal article
Mechanistic studies of the dehydrocoupling and dehydropolymerization of amine-boranes using a [Rh(Xantphos)]⁺ catalyst.
- Abstract:
-
A detailed catalytic, stoichiometric, and mechanistic study on the dehydrocoupling of H3B·NMe2H and dehydropolymerization of H3B·NMeH2 using the [Rh(Xantphos)](+) fragment is reported. At 0.2 mol % catalyst loadings, dehydrocoupling produces dimeric [H2B-NMe2]2 and poly(methylaminoborane) (M(n) = 22,700 g mol(-1), PDI = 2.1), respectively. The stoichiometric and catalytic kinetic data obtained suggest that similar mechanisms operate for both substrates, in which a key feature is an induction ...
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- Publication status:
- Published
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- Publisher copy:
- 10.1021/ja503335g
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Authors
Bibliographic Details
- Publisher:
- American Chemical Society
- Journal:
- Journal of the American Chemical Society
- Volume:
- 136
- Issue:
- 25
- Pages:
- 9078-9093
- Publication date:
- 2014-06-01
- DOI:
- EISSN:
-
1520-5126
- ISSN:
-
0002-7863
- Source identifiers:
-
469513
Item Description
- Language:
- English
- Pubs id:
-
pubs:469513
- UUID:
-
uuid:89c55acf-23ad-42be-ad2c-4db64753b592
- Local pid:
- pubs:469513
- Deposit date:
- 2014-07-26
Terms of use
- Copyright date:
- 2014
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