Ion-molecular reactions of free phenylium ions, generated by tritium β-decay with bidentate arenes

被引：6
|
作者：
Shchepina, NE [1 ]
Nefedov, VD
Toropova, MA
Avrorin, VV
Lewis, SB
Mattson, B
机构：
[1] Perm Univ, Inst Nat Sci, Lab Radiochem, Perm, Russia
[2] St Petersburg State Univ, Dept Radiochem, St Petersburg, Russia
[3] Creighton Univ, Dept Chem, Omaha, NE 68178 USA
来源：
TETRAHEDRON LETTERS | 2000年 / 41卷 / 01期
关键词：
radiation chemistry; labeling; halogens; halogen compounds;
D O I：
10.1016/S0040-4039(99)02019-5
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Generation of free phenylium ions, obtained by tritium beta-decay and their ion-molecular reactions with bidentate arenes are described. The elaborated nuclear-chemical method has been used for the synthesis of tritium labeled organic derivatives using halobenzenes. Two alternative pathways for interaction of the phenylium ion with the bidentate arene, addition to the lone pair of the halogen or substitution on the aromatic ring, were revealed. (C) 1999 Elsevier Science Ltd. All rights reserved.
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收藏
页码：25 / 27
页数：3
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