Release Time:2019-03-10  Hits:

Indexed by: Journal Article

Date of Publication: 2007-07-01

Journal: ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE

Included Journals: Scopus、SCIE

Volume: 63

Issue: 7

Page Number: O3106-U2604

ISSN: 1600-5368

Abstract: In the title compound, C27H31BF2N2O6, the benzene ring is almost perpendicular to the fused-ring system [the dihedral angle is 82.3 (1)degrees]. The B - N distances in the central ring are almost identical, indicating delocalization of the formal positive charge over the two N atoms.