Three chiral vinyldioxaza­borocanes

Three chiral vinyldioxaza­borocanes

The structures of three chiral vinyldioxaza­borocanes are reported, namely (2E)‐ and (2Z)‐6‐benzyl‐2‐buten‐2‐yl‐1,3,6,2‐dioxaza­borocane, C27H30BNO2, (II) and (III), respectively, and (2Z)‐2‐buten‐2‐yl‐6‐isobutyl‐1,3,6,2‐dioxaza­boro­cane, C24H32BNO2, (IV). These compounds may be useful in asymmetri...

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Veröffentlicht in:Acta crystallographica. Section C, Crystal structure communications Crystal structure communications, 2006-06, Vol.62 (6), p.o333-o335
Hauptverfasser: Olmstead, Marilyn M., Fettinger, James C., Gamsey, Soya, Clary, Jacob W., Singaram, Bakthan
Format: Artikel
Sprache:eng
Schlagworte:
Chemical compounds
Crystal structure
Organic chemicals
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Zusammenfassung:The structures of three chiral vinyldioxaza­borocanes are reported, namely (2E)‐ and (2Z)‐6‐benzyl‐2‐buten‐2‐yl‐1,3,6,2‐dioxaza­borocane, C27H30BNO2, (II) and (III), respectively, and (2Z)‐2‐buten‐2‐yl‐6‐isobutyl‐1,3,6,2‐dioxaza­boro­cane, C24H32BNO2, (IV). These compounds may be useful in asymmetric reactions. In the structures reported here, the N—B donor–acceptor bond is longer than in any previously reported analogous compounds.
ISSN:0108-2701
1600-5759
DOI:10.1107/S0108270106013527