The crystal and molecular structure of the Nematogenic Compound 5,8‐Dihydro‐5,8‐methano‐1,4‐naphthalenediyl Bis(4‐ethoxybenzoate)
Authors:
- U. Baumeister,
- H. Hartung,
- Mariusz Jaskólski
Abstract
Single crystals of the title compound with the formula (C2H5OC6H4COO)2C11H8 have been investigated by X‐ray analysis. The compound crystallizes in the monoclinic space group P21/n with a = 8.555(1), b = 15.280(2), c = 19.093(3) Å, β = 94.17(1)0, V = 2489.2(5) Å3, and Z = 4. The structure was solved by direct methods and refined to a final R value of 0.062 The molecule adopts an almost stretched form. The norbornene skeleton within the central part of the molecule is disordered and occurs in two different conformations. The molecular packing is characterized by different lattice regions: the molecules in one region are parallel but their long axes are inclined by 49.5° to the molecules of the other region. Copyright © 1984 WILEY‐VCH Verlag GmbH & Co. KGaA
- Record ID
- UAM2c39ca06c19d4bc4a3b41ff9d948fb87
- Author
- Journal series
- Crystal Research and Technology, ISSN 1521-4079, [0232-1300]
- Issue year
- 1984
- Vol
- 19
- Pages
- 681-690
- ASJC Classification
- ; ;
- DOI
- DOI:10.1002/crat.2170190520 Opening in a new tab
- Language
- (en) English
- Score (nominal)
- 0
- Score source
- journalList
- Publication indicators
- = 3; = 2; : 1999 = 0.739; : 2013 (2 years) = 1.164 - 2013 (5 years) =1.046
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- Uniform Resource Identifier
- https://researchportal.amu.edu.pl/info/article/UAM2c39ca06c19d4bc4a3b41ff9d948fb87/
- URN
urn:amu-prod:UAM2c39ca06c19d4bc4a3b41ff9d948fb87
* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or PerishOpening in a new tab system.