Stereoisomeric effect in low temperature radiolysis of dicyclohexano-18-crown-6 complexes with BaCl2
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- 作者：Olga A. Zakurdaevaa ; b ; Sergey V. Nesterova ; b ; neste@ispm.ru" class="auth_mail" title="E-mail the corresponding author ; Vladimir I. Feldmana ; b
- 关键词：DCH18C6 ; syn/anti-stereoisomerism ; Radiolysis ; Energy transfer ; Macrocycle cleavage ; Acyclic radicals
- 刊名：Radiation Physics and Chemistry
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：130
- 期：Complete
- 页码：379-384
- 全文大小：995 K
文摘
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Radiation destruction of DCH18C6·BaCl2 complexes is localized on macrocyclic moiety.
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Syn/anti stereoisomerism is critical point for radiation stability of macrocycle.
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Cis-syn-cis-DCH18C6·BaCl2 is more resistant to radiation cleavage of macrocycle.
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Intermediates from degradation of chloride-anion were not found.