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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.
- Source :
-
Angewandte Chemie (International ed. in English) [Angew Chem Int Ed Engl] 2019 Apr 08; Vol. 58 (16), pp. 5413-5416. Date of Electronic Publication: 2019 Mar 12. - Publication Year :
- 2019
-
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.<br /> (© 2019 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.)
Details
- Language :
- English
- ISSN :
- 1521-3773
- Volume :
- 58
- Issue :
- 16
- Database :
- MEDLINE
- Journal :
- Angewandte Chemie (International ed. in English)
- Publication Type :
- Academic Journal
- Accession number :
- 30770618
- Full Text :
- https://doi.org/10.1002/anie.201812174