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Synthesis, NMR Studies and Crystal Structure of Cryptand 4,7,10,16,21-Pentaoxa-1,13-diazabicyclo[11.5.5]tricosane, [H(3.1.1)·(H2O)3]Cl

✍ Scribed by Nguyen, Tam; Buckley, Christopher M.; Ellis, Trevor K.; Smith, Gary L. N.; Powell, Douglas R.; Taylor, Richard W.

Book ID: 113070438
Publisher: Springer
Year: 2012
Tongue: English
Weight: 423 KB
Volume: 42
Category: Article
ISSN: 1572-8854
DOI: 10.1007/s10870-012-0281-1

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## Abstract The molecular structures of the title compounds 3 and 5 were investigated by NMR and X‐ray structural methods. The NMR results suggest two equivalent halves for both molecules. The X‐ray study shows an approximate mirror plane for 3 and an approximate twofold axis for a significant port