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π-prismands: flexible hosts for metal ions

The π-prismands dealt with in this paper are: 1,8-diazabicyclo[6.6.6]eicosa-4,11,17-triyne (6), 1,8-diazabicyclo[6.6.5]nonadeca-4,11-diyne (7), 1,8-diazabicyclo[6.6.6]eicosa-4,11-diyne (8), 1,10-diazabicyclo[8.6.6]docosa-5,13,19-triyne (9), 17-(1,4)benzena-1,8-diazabicyclo[6.6.5]nonadecaphane-4,11-d...

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Bibliographic Details
Main Authors: Kunze, Andreas (Author) , Balalaie, Saeed (Author) , Gleiter, Rolf (Author) , Rominger, Frank (Author)
Format: Article (Journal)
Language:English
Published: May 2, 2006
In: European journal of organic chemistry
Year: 2006, Issue: 13, Pages: 2942-2955
ISSN:1099-0690
DOI:10.1002/ejoc.200600100
Online Access:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1002/ejoc.200600100
Verlag, lizenzpflichtig, Volltext: https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/ejoc.200600100
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Author Notes:Andreas Kunze, Saeed Balalaie, Rolf Gleiter, and Frank Rominger
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Summary:The π-prismands dealt with in this paper are: 1,8-diazabicyclo[6.6.6]eicosa-4,11,17-triyne (6), 1,8-diazabicyclo[6.6.5]nonadeca-4,11-diyne (7), 1,8-diazabicyclo[6.6.6]eicosa-4,11-diyne (8), 1,10-diazabicyclo[8.6.6]docosa-5,13,19-triyne (9), 17-(1,4)benzena-1,8-diazabicyclo[6.6.5]nonadecaphane-4,11-diyne (10), 11,16-(1,4)dibenzena-1,8-diazabicyclo[6.5.5]octadecaphane-4-yne (11) and 4,10,15-(1,4)tribenzena-1,7-diazabicyclo[5.5.5]heptadecaphane (12). The synthesis of 9 is reported. The molecular parameters obtained from X-ray investigations on single crystals of 6?9 as well as of 10?12 are compared with each other. Also discussed are the structures of the monoprotonated forms of 6 and 12. The π-prismands 6?12 form stable complexes with Ag+ and Cu+. The crystal structures of the metal complexes as well as their spectroscopic properties are reported. Both reveal that the metal center interacts with the nitrogen atoms and the π-systems of the bridges.(? Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2006)
Item Description:Gesehen am 22.10.2020
Physical Description:Online Resource
ISSN:1099-0690
DOI:10.1002/ejoc.200600100

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