Synthesis and characterization of hexacoordinate cobalt(III) complexes bearing three C,O-bidentate ligands
Journal of Organometallic Chemistry Volume 692 Issue 1-3
Page 271-277
published_at 2007-01-01
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| File | |
| Title ( eng ) |
Synthesis and characterization of hexacoordinate cobalt(III) complexes bearing three C,O-bidentate ligands
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| Creator |
Yamada Hirotsuna
Matsukawa Shiro
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| Source Title |
Journal of Organometallic Chemistry
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| Volume | 692 |
| Issue | 1-3 |
| Start Page | 271 |
| End Page | 277 |
| Abstract |
Hexacoordinated Co(III) complexes bearing three C,O-bidentate ligands (9a and 9b) were prepared from 1-bromo-2-(p-tolyloxymethyl)benzene (8a) and 1-bromo-2,6-bis(p-tolyloxymethyl)benzene (8b), respectively. Both complexes were stable in air at room temperature. X-ray analyses revealed that the structures of both complexes were essentially the same. According to variable temperature 1H NMR study, it was found that the two oxygen ligands on the same aromatic ring of 9b interchanged with each other.
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| Keywords |
Pincer ligand
Cobalt(III) complex
X-ray analysis
Variable temperature NMR
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| NDC |
Chemistry [ 430 ]
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| Language |
eng
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| Resource Type | journal article |
| Publisher |
Elsevier
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| Date of Issued | 2007-01-01 |
| Rights |
Copyright (c) 2007 Elsevier Ltd.
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| Publish Type | Author’s Original |
| Access Rights | open access |
| Source Identifier |
[ISSN] 0022-328X
[DOI] 10.1016/j.jorganchem.2006.08.100
[NCID] AA00704122
[DOI] http://dx.doi.org/10.1016/j.jorganchem.2006.08.100
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