STRUCTURE AND IR, UV SPECTROSCOPIC BEHAVIOR OF AZABICYCLO[222]OCTANE PENTACHLOROPHENOLATE

Authors
MAJERZ I MALARSKI Z SAWKADOBROWOLSKA W
Citation
I. Majerz et al., STRUCTURE AND IR, UV SPECTROSCOPIC BEHAVIOR OF AZABICYCLO[222]OCTANE PENTACHLOROPHENOLATE, Journal of crystallographic and spectroscopic research, 23(7), 1993, pp. 555-561
Citations number
19
Categorie Soggetti
Crystallography,Spectroscopy
Journal title
Journal of crystallographic and spectroscopic research → ACNP
ISSN journal
02778068
Volume
23
Issue
7
Year of publication
1993
Pages
555 - 561
Database
ISI
SICI code
0277-8068(1993)23:7<555:SAIUSB>2.0.ZU;2-0
Abstract
The structure of C6Cl5O-.C7H13NH+ has been determined by X-ray diffrac tion. The crystals are orthorhombic: Pcab, a = 10.706(1), b = 11.966(2 ), c = 24.913(5) angstrom, Z = 8. The structure was solved by direct m ethods, and refined to R = 0.042 for 1523 nonzero reflections. The N+- H...O- hydrogen bond is shortened (2.553(5) angstrom) and deformed (<N HO = 164(4)-degrees, < CON = 137.0(3)-degrees). IR and UV spectra indi cate the ionic character of the complex and a moderately strong hydrog en bond.