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Structure of 2,2,6,6-tetramethyl-4-oxaheptanedinitrile

Ferguson, George and Gallagher, John F. and McAlees, Alan J. (1994) Structure of 2,2,6,6-tetramethyl-4-oxaheptanedinitrile. Acta Crystallographica Section C, 50 (1). pp. 77-78. ISSN 0108-2701

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Abstract

The title molecule, C 10H 16N20 (I), has approximate mirror symmetry with the main chain fully extended. The main torsion angles defining the molecular conformation are O--Cw3--Cw3--Cw 58.9 (4) and -60.5 (4) °. The mean principal dimensions include N~Csp 1.13 (1), Csp--Cw3 1.46 (1) and Csp3--O 1.410 (6) A. The two nitrile groups are oriented cis to one another [N=Csp... Csp:--N 4.4o(5) °] and the intramolecular N.-.N separation is 4.70 (1) A.

Item Type:	Article (Published)
Refereed:	Yes
Subjects:	Physical Sciences > Organic chemistry Physical Sciences > Crystallography
DCU Faculties and Centres:	DCU Faculties and Schools > Faculty of Science and Health > School of Chemical Sciences
Publisher:	International Union of Crystallography
Official URL:	http://dx.doi.org/10.1107/S0108270193007188
Copyright Information:	© 1994 International Union of Crystallography
Use License:	This item is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 3.0 License. View License
ID Code:	2469
Deposited On:	11 Mar 2009 18:05 by DORAS Administrator. Last Modified 11 Mar 2009 18:05

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