Exploiting Boron Coordination: B←N Bond Supports a [2+2] Photodimerization in the Solid State and Generation of a Diboron Bis‐Tweezer for Benzene/Thiophene Separation |
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| Authors: | Gonzalo Campillo‐Alvarado,Kyle P. D'mello,Dale C. Swenson,S. V. Santhana&#x Mariappan,Herbert H pfl,Hugo Morales‐Rojas,Leonard R. MacGillivray |
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| Affiliation: | Gonzalo Campillo‐Alvarado,Kyle P. D'mello,Dale C. Swenson,S. V. Santhana Mariappan,Herbert Höpfl,Hugo Morales‐Rojas,Leonard R. MacGillivray |
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| Abstract: | B←N coordination supports a [2+2] photodimerization in the solid state. The bond is defined by an orthogonal interaction between stilbazole and a phenylboronic ester to enable a stereocontrolled and rapid photoreaction. The cyclobutane photoproduct affords a novel diboron bis‐tweezer adduct that is used to separate a mixture of benzene and thiophene upon crystallization. |
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| Keywords: | Borester Bor-Stickstoff-Addukte Dimerisierung Molekulare Erkennung Selbstassemblierung |
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