Water soluble lanthanoid benzoate complexes for the kinetic separation of cis/trans-limonene oxide
A new class of water soluble, environmentally friendly, lanthanoid 3,5-diacetamidobenzoate complexes (Ln = La, Gd, Yb) have been synthesized. The La and Gd complexes selectively catalyse hydrolysis of the cis-isomer of limonene oxide allowing for the separation of the trans-isomer (> 98:2 dr)...
| Main Authors: | , , , , , |
|---|---|
| Format: | Journal Article |
| Published: |
PERGAMON-ELSEVIER SCIENCE LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND
2006
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.11937/28389 |
| _version_ | 1848752523073028096 |
|---|---|
| author | Andrews, P. Blair, M. Fraser, B. Junk, P. Massi, Massimiliano Tuck, K. |
| author_facet | Andrews, P. Blair, M. Fraser, B. Junk, P. Massi, Massimiliano Tuck, K. |
| author_sort | Andrews, P. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | A new class of water soluble, environmentally friendly, lanthanoid 3,5-diacetamidobenzoate complexes (Ln = La, Gd, Yb) have been synthesized. The La and Gd complexes selectively catalyse hydrolysis of the cis-isomer of limonene oxide allowing for the separation of the trans-isomer (> 98:2 dr) in up to 74% yield. Comparative studies with the corresponding chlorides and triflates reveal the lanthanoid benzoate complexes to be more active than the chlorides, but less active, though more selective, than the triflates |
| first_indexed | 2025-11-14T08:09:58Z |
| format | Journal Article |
| id | curtin-20.500.11937-28389 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T08:09:58Z |
| publishDate | 2006 |
| publisher | PERGAMON-ELSEVIER SCIENCE LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-283892017-09-13T15:22:16Z Water soluble lanthanoid benzoate complexes for the kinetic separation of cis/trans-limonene oxide Andrews, P. Blair, M. Fraser, B. Junk, P. Massi, Massimiliano Tuck, K. RESOLUTION ORGANIC-SYNTHESIS CATALYSIS LIGANDS EPOXIDES TRIFLATE A new class of water soluble, environmentally friendly, lanthanoid 3,5-diacetamidobenzoate complexes (Ln = La, Gd, Yb) have been synthesized. The La and Gd complexes selectively catalyse hydrolysis of the cis-isomer of limonene oxide allowing for the separation of the trans-isomer (> 98:2 dr) in up to 74% yield. Comparative studies with the corresponding chlorides and triflates reveal the lanthanoid benzoate complexes to be more active than the chlorides, but less active, though more selective, than the triflates 2006 Journal Article http://hdl.handle.net/20.500.11937/28389 10.1016/j.tetasy.2006.10.026 PERGAMON-ELSEVIER SCIENCE LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND restricted |
| spellingShingle | RESOLUTION ORGANIC-SYNTHESIS CATALYSIS LIGANDS EPOXIDES TRIFLATE Andrews, P. Blair, M. Fraser, B. Junk, P. Massi, Massimiliano Tuck, K. Water soluble lanthanoid benzoate complexes for the kinetic separation of cis/trans-limonene oxide |
| title | Water soluble lanthanoid benzoate complexes for the kinetic separation of cis/trans-limonene oxide |
| title_full | Water soluble lanthanoid benzoate complexes for the kinetic separation of cis/trans-limonene oxide |
| title_fullStr | Water soluble lanthanoid benzoate complexes for the kinetic separation of cis/trans-limonene oxide |
| title_full_unstemmed | Water soluble lanthanoid benzoate complexes for the kinetic separation of cis/trans-limonene oxide |
| title_short | Water soluble lanthanoid benzoate complexes for the kinetic separation of cis/trans-limonene oxide |
| title_sort | water soluble lanthanoid benzoate complexes for the kinetic separation of cis/trans-limonene oxide |
| topic | RESOLUTION ORGANIC-SYNTHESIS CATALYSIS LIGANDS EPOXIDES TRIFLATE |
| url | http://hdl.handle.net/20.500.11937/28389 |