Journal article
The dehydropolymerization of H3B•NMeH2 to form polyaminoboranes using [Rh(Xantphos–alkyl)] catalysts
- Abstract:
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A systematic study of catalyst structure and charge for the dehydropolymerization of H3B•NMeH2 to form N-methylpolyaminoborane is reported using catalysts based upon neutral and cationic {Rh(Xantphos-R}} fragments, in which PR2 groups are selected from Et, iPr and tBu. The most efficient systems are based upon {Rh(Xantphos-iPr}}, i.e. [Rh(3–P,O,P–Xantphos–iPr)(H)2(2–H3B•NMe3)][BArF4], 6, and Rh(3–P,O,P–Xantphos–iPr)H, 11. While H2 evolution kinetics show both are fast catalysts (ToF ~ 1500...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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Funding
Bibliographic Details
- Publisher:
- American Chemical Society Publisher's website
- Journal:
- Journal of the American Chemical Society Journal website
- Volume:
- 140
- Issue:
- 4
- Pages:
- 1481–1495
- Publication date:
- 2017-12-29
- Acceptance date:
- 2017-12-29
- DOI:
- EISSN:
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1520-5126
- ISSN:
-
0002-7863
- Source identifiers:
-
813272
Item Description
- Pubs id:
-
pubs:813272
- UUID:
-
uuid:387dc2bf-19cc-429e-bf08-64b142a3aff2
- Local pid:
- pubs:813272
- Deposit date:
- 2017-12-30
Terms of use
- Copyright holder:
- American Chemical Society
- Copyright date:
- 2017
- Notes:
- Copyright © 2017 American Chemical Society. This is the accepted manuscript version of the article. The final version is available online from American Chemical Society at: https://doi.org/10.1021/jacs.7b11975
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