Journal article
Deprotonation of group 14 metal amide complexes bearing ditopic carbanionic n-heterocyclic carbene ligands. Constitutional isomerism and dynamic behavior
- Abstract:
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The reactivity of the lithiated N-heterocyclic carbene [:C[N(2,6- i Pr 2 C 6 H 3 )] 2 (CH)CLi] ∞ with two-coordinate homoleptic group 14 amides E[N(SiMe 3 ) 2 ] 2 (E = Sn, Pb) is described. Solutions of these mixtures readily result in the formal loss of 1 equiv of bis(trimethylsilyl)amine, HN(SiMe 3 ) 2 , to afford novel metallacycles. Reactions involving Sn[N(SiMe 3 ) 2 ] 2 initially give rise to the anionic complex [{:C[N(2,6- i Pr 2 C 6 H 3 )] 2 C(CH)}Sn{N(SiMe 3 ) 2 } 2 ] - (1), which ev...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
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- Files:
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(Accepted manuscript, pdf, 701.0KB)
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- Publisher copy:
- 10.1021/acs.organomet.7b00352
Authors
Funding
Christ Church College, Oxford
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Engineering and Physical Sciences Research Council
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Bibliographic Details
- Publisher:
- American Chemical Society Publisher's website
- Journal:
- Organometallics Journal website
- Volume:
- 37
- Issue:
- 5
- Pages:
- 655-664
- Publication date:
- 2017-06-29
- DOI:
- EISSN:
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1520-6041
- ISSN:
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0276-7333
Item Description
- Pubs id:
-
pubs:832181
- UUID:
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uuid:40d880d8-05bd-4784-a006-312edb20c4a6
- Local pid:
- pubs:832181
- Source identifiers:
-
832181
- Deposit date:
- 2018-04-04
Terms of use
- Copyright holder:
- © 2017 American Chemical Society
- Copyright date:
- 2017
- Notes:
- This is the author accepted manuscript following peer review version of the article. The final version is available online from American Chemical Society at: 10.1021/acs.organomet.7b00352
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