Gudipati, M. S. ; Venkatesan, K. (1984) Structure of tri-1-naphthylborane-benzene (1/1) complex, C30H21B.C6H6 Acta Crystallographica Section C, 40 (11). pp. 1920-1922. ISSN 0108-2701
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Official URL: http://scripts.iucr.org/cgi-bin/paper?a24012
Related URL: http://dx.doi.org/10.1107/S0108270184010064
Abstract
Mr = 470.46, rhombohedral, R3, a=8.710(4) Å, α=91.10(3)°, V=660.4 (9) Å 3, Z = 1,Dm= 1.170 (flotation in KI solution), Dx=1.183 Mg m-3, Mo Kα, λ=0.7107 Å μ=0.033 mm-1, F(000)=248.0, T=293 K, R=4.6%(481 unique reflections). The molecule has C3 a symmetry and is propeller shaped, the angle of twist about the B-C bond being 41.5 (7)°. The space group being chiral, this is yet another example of spontaneous resolution. The results of a thermal-motion analysis are discussed.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to International Union of Crystallography. |
| ID Code: | 66602 |
| Deposited On: | 27 Oct 2011 04:11 |
| Last Modified: | 27 Oct 2011 04:11 |
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