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Journal articles
New side-bridged bismacrocycles and cross-bridged macrotricycles. Syntheses and Cu(ii) complexation study
Abstract : Eight new cyclen based constrained macropolycycles (4a–4d, 5a–5d) have been obtained by reductive ring cleavage of polyaminal derivatives of bis-macrocycles or macrotricyclic polyammonium salts by sodium borohydride. The mononuclear and dinuclear Cu(II) complexes of these macropolycyclic ligands were isolated as solids and investigated by UV-Vis and EPR spectroscopies. The possibility to obtain the specific formation of mononuclear complexes constitutes an original feature of these new macropolycycles.
https://hal.univ-brest.fr/hal-01582163
Contributor : Nicolas Renard Connect in order to contact the contributor
Submitted on : Tuesday, September 5, 2017 - 4:25:12 PM
Last modification on : Monday, October 11, 2021 - 2:22:08 PM
Contributor : Nicolas Renard Connect in order to contact the contributor
Submitted on : Tuesday, September 5, 2017 - 4:25:12 PM
Last modification on : Monday, October 11, 2021 - 2:22:08 PM
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