| Autor: |
Cookson, NJ, Fowler, JM, Martin, DP, Fisher, J, Henkelis, JJ, Ronson, TK, Thorp-Greenwood, FL, Willans, CE, Hardie, MJ |
| Jazyk: |
angličtina |
| Rok vydání: |
2018 |
| ISSN: |
1061-0278 |
| Popis: |
Trigonal bipyramidal metallo-cage species [Pd₃(dppp)₃(L)₂]∙6OTf (where dppp = bis(diphenylphosphino)propane, OTf = triflate and L is tris(iso-nicotinoyl)cyclotriguaiacylene (L1) or tris(fluoro-iso-nicotinoyl)cyclotriguaiacylene (FL1)) have been characterised in solution to exist predominantly as the anti-isomers. The crystal structure of [Pd₃(dppp)₃(FL1)₂]∙6OTf, however, was found to be the achiral syn-isomer. The complex [Pd₃Cl₃(L2)₂] (where L2 = tris(methylbenzimidazolyl)cyclotriguaiacylene) is a trans-linked M₃L₂ cage, observed by mass spectrometry and in the solid state as the anti-isomer. Ligand L2 also forms a 1:1 co-crystal with cyclotriguaiacylene. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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