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Crystal Structure and Properties of a New 2, 2'‐Ortho(metaxylene) E‐Bridged Stilbenophane |
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| Authors: | Maryam Mirza‐Aghayan Hossein Reza Darabi Laleh Ali‐Saraie Mitra Ghassemzadeh Mohammad Bolourtchian Mehdi Jalali‐Heravi Bernhard Neumüller |
| Abstract: | The synthesis and characterization of novel E and Z‐2, 2'‐ortho(metaxylene)‐bridged stilbenophane 2 by reductive McMurry condensation are described and the X‐ray structure determination of the E‐isomer is reported. The structure analysis of 2 ‐E shows weak hydrogen bonding. The complexation of Na+ ions in 2, 2'‐ortho(metaxylene)‐Z‐bridged stilbenophane using sodium chloride and measurements of conductivity were performed. The formation constant logK was determined to 1.45. |
| Keywords: | Stilbenophanes Hydrogen bonds Crystal structure |