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Creators/Authors contains: "Pascal, Jr., Robert A."

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  1. ; ; ; ; ; (, The Journal of Chemical Physics)
  2. ; ; ; ; ; (, Chemistry – A European Journal)
  3. ; ; (, Angewandte Chemie International Edition)
    Abstract Condensation of 1,8,13‐tris(mercaptomethyl)triptycene and tris(bromomethyl)methane yields an in,in‐cyclophane with two inwardly directed methine groups. Based on X‐ray analysis and DFT and MP2 calculations, the hydrogen–hydrogen non‐bonded contact distance is estimated to be 1.50–1.53 Å. Furthermore, the two in‐hydrogen atoms show obvious spin–spin coupling with J=2.0 Hz. 
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  4. ; ; (, European Journal of Organic Chemistry)