ALBERT — All Library Books, journals and Electronic Records Telegrafenberg

Hits per page

hit 1 - 1 | 1 hit

Sorting

Electronic Resource

1,2,3,4,5,6,7,8-Octahydroanthracene-9,10- dicarbonitrile at 172, 216, 256, and 297 K (1999)

Britton, Doyle ; deSilva, Saliya A. ; Gassman, Paul G.

Springer

Journal of chemical crystallography 29 (1999), S. 949-953

add to mindlist on the mindlist

Details

ISSN: 1572-8854

Keywords: 1,2,3,4,5,6,7,8-octahydroanthracene-9,10-dicarbonitrile ; disorder ; enthalpy and entropy of disorder ; packing effects

Source: Springer Online Journal Archives 1860-2000

Topics: Geosciences , Physics

Notes: Abstract Octahydroanthracenedicarbonitrile is monoclinic, space group P21/c, at 172 K, a = 4.723(7), b = 8.254(3), c = 16.190(7) Å, β = 91.76(8)°, Z = 2, V = 630.8(12) Å3. The molecule, located on a center of symmetry, is disordered between the two senses of puckering in the aliphatic ring. The structure was also determined at 216, 256, and 297 K. The disorder increases with increasing temperature and can be described by a van't Hoff relationship with ΔH = 5.2(3) kJ mol−1 and ΔS = 13.8(12) J K−1 mol−1.

Type of Medium: Electronic Resource

URL: http://dx.doi.org/10.1023/A:1009586330730

Permalink

	Location	Call Number	Expected	Availability

Others were also interested in ...

Paper (German National Licenses)

Fulltext

hit 1 - 1 | 1 hit