A quantum chemistry study on the structure and properties of a novel stable strained cyclophane

Rong Chen, Ke Chun Zhang, Lei Liu, Qing Xiang Guo

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

Different levels of theoretical methods have been used to study a novel stable cyclophane 1,8-[1,8-naphthalenediylbis(4′,4-biphenyldiyl)]naphthalene. It was concluded that HF/3-21g* was the most efficient method for the system, which could well reproduce the experimental structure. In addition, HF/3-21g*//B3LYP/3-21g* calculations explained the experimental observation that the cyclophane was much easier to be oxidized to the corresponding radical cation than its related compound 1,8-bisphenyl-naphthalene. It was proposed that the more effective π-π and π-cation interactions in the radical cation of the cyclophane caused the above behavior.

Original languageEnglish (US)
Pages (from-to)911-916
Number of pages6
JournalResearch on Chemical Intermediates
Volume27
Issue number9
DOIs
StatePublished - Dec 1 2001

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