Selective synthesis and crystal structure of [10]cycloparaphenylene |
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Authors: | Kayahara Eiichi Sakamoto Yoichi Suzuki Toshiyasu Yamago Shigeru |
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Institution: | Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan. |
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Abstract: | 10]Cycloparaphenylene (10]CPP) was selectively synthesized in four steps in 13% overall yield from commercially available 4,4'-diiodobiphenyl by using mono-I-Sn exchange, Sn-Pt transmetalation, I-Pd exchange, and subsequent oxidative coupling reactions. The single-crystal X-ray structure of 10]CPP is described. |
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