𝔖 Bobbio Scriptorium
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The Proton Cryptate of Hexaethylenetetramine

✍ Scribed by Yuji Miyahara; Yurika Tanaka; Kiichi Amimoto; Takamitsu Akazawa; Tsutomu Sakuragi; Haruhito Kobayashi; Kazuomi Kubota; Masahiko Suenaga; Hiroyuki Koyama; Takahiko Inazu


Publisher
John Wiley and Sons
Year
1999
Tongue
English
Weight
181 KB
Volume
38
Category
Article
ISSN
0044-8249

No coin nor oath required. For personal study only.

✦ Synopsis


The next higher homologue of hexamethylenetetramine was synthesized as the proton cryptate H @1β‹…Br (shown schematically), and its X-ray structure determined. The proton trapped by the lone pairs accumulated at the center of the T-symmetric tetraaza cage could not be exchanged or removed, even after heating for three days in 3 M NaOD.


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