Toggle Main Menu Toggle Search

Open Access padlockePrints

2,3,5,6-Tetra-kis[3,5-bis-(trifluorometh-yl)phen-oxy]-2, 5-bis(dimethyl-amino)2,3,5,6-tetra-bora-1,4-dioxane diethyl ether 0.667-solvate

Lookup NU author(s): Professor William Clegg, Professor Todd Marder

Downloads

Full text for this publication is not currently held within this repository. Alternative links are provided below where available.


Abstract

The title compound, C36H26B4F24N2O6·0.667C4H10O, has centrosymmetric tetra-bora-dioxane mol-ecules, half each of three of these comprising the asymmetric unit together with a mol-ecule of diethyl ether. Disorder affects most of the CF3 groups and one ethyl group of the solvent mol-ecule. The B4O2 rings are approximately planar and contain two B atoms with trigonal geometry and two with distorted tetra-hedral geometry, the B - O bonds for the four-coordinate B atoms being longer than those for the three-coordinate B atoms. N - H⋯O hydrogen bonds link two of the crystallographically independent mol-ecules together in chains, while the third mol-ecule forms discrete trimolecular clusters with two solvent mol-ecules via N - H⋯O hydrogen bonds. This is the first crystallographically characterized example of a tetra-bora-dioxane mol-ecule containing both four- and three-coordinate B atoms. © International Union of Crystallography 2007.


Publication metadata

Author(s): Clegg W, Marder TB, Nlate S, Scott AJ

Publication type: Article

Publication status: Published

Journal: Acta Crystallographica Section C: Crystal Structure Communications

Year: 2007

Volume: 63

Issue: 10

Pages: 603-605

ISSN (print): 0108-2701

ISSN (electronic): 1600-5759

Publisher: Wiley-Blackwell Publishing, Inc.

URL: http://dx.doi.org/10.1107/S010827010703569X

DOI: 10.1107/S010827010703569X


Altmetrics

Altmetrics provided by Altmetric


Share