CRYSTAL-STRUCTURE OF 6,6'-DIMETHOXY-2,2'-DIPHENYL-19-CROWN-5 HG(SCN)(2)

Authors
OCHANDO LE AMIGO JM COSTERO AM PITARCH M DEBAERDEMAEKER T
Citation
Le. Ochando et al., CRYSTAL-STRUCTURE OF 6,6'-DIMETHOXY-2,2'-DIPHENYL-19-CROWN-5 HG(SCN)(2), Crystal research and technology, 31(1), 1996, pp. 37-42
Citations number
9
Categorie Soggetti
Crystallography
Journal title
Crystal research and technology → ACNP
ISSN journal
02321300
Volume
31
Issue
1
Year of publication
1996
Pages
37 - 42
Database
ISI
SICI code
0232-1300(1996)31:1<37:CO6H>2.0.ZU;2-E
Abstract
The crystal structure of 6,6'-dimethoxy-2,2'-diphenyl-19-crown-5 Hg(SC N)(2) has been determined from three-dimensional X-ray diffraction dat a. The compound crystallizes in the triclinic space group pi (no 2) wi th unit cell parameters a = 9.712(6) Angstrom, b = 11.137(7) Angstrom, c = 14.768(12) Angstrom, alpha = 86.04(5), beta = 80.36(4), gamma = 6 5.70(4), Z = 2, V = 1435(2) Angstrom(3). The structure was determined by direct methods which on refinement yielded a final value of R(F) in dex as 0.068.