uu.seUppsala University Publications
Change search
ReferencesLink to record
Permanent link

Direct link
Hydrogen bond studies. CXXXVIII. Neutron diffraction studies of LiNO 3.3H 2O at 120 and 295K
Uppsala University, Disciplinary Domain of Science and Technology, Chemistry, Department of Chemistry.
1980 (English)In: Acta Crystallogr. B, Struct. Crystallogr. Cryst. Chem. (Denmark), ISSN 0567-7408, Vol. B36, 1032-1040 p.Article in journal (Refereed) Published
Abstract [en]

For pt.CXXXVII see ibid., vol.B35, p.2384 (1979). LiNO 3.3H 2O has been studied by neutron diffraction at 120 and 295 K. The final R(w.F 2) values are 4.5% (120K) and 4.9% (295K). The crystal structure found in a previous room-temperature X-ray study is confirmed: one water molecule is involved in six hydrogen bonds; the other independent water molecule in the structure has a tetrahedral environment comprising two Li + ions and two medium-strong hydrogen bonds. The four different O...O hydrogen-bond lengths increase by 0.02-0.03 Aring going from 120 to 295K. The mean-square amplitudes of vibration for the N and O atoms are found to be closely proportional to temperature. For the H and Li atoms the vibrational amplitudes are less sensitive to temperature. Crystal data: space group Cmcm, Z=4; at 120K a=6.713 (7), b=12.669 (4), c=5.968 (5) Aring; at 295K a=6.8018 (4), b=12.7132 (9), c=5.9990 (4) Aring.

Place, publisher, year, edition, pages
1980. Vol. B36, 1032-1040 p.
Keyword [en]
Experimental/ crystal atomic structure of inorganic compounds, hydrogen bonds, lithium compounds, neutron diffraction examination of materials/ crystal structure, X-ray study, tetrahedral environment, bond lengths, vibrational amplitudes, space group, hydrogen bond studies, neutron diffraction studies, LiNO 3.3H 2O, 120 and 295K/ A3520G Molecular bond strengths, dissociation energies, hydrogen bonding A6160 Crystal structure of specific inorganic compounds
National Category
Chemical Sciences
URN: urn:nbn:se:uu:diva-228739ISI: 1568065OAI: oai:DiVA.org:uu-228739DiVA: diva2:734773
Available from: 2014-07-21 Created: 2014-07-21 Last updated: 2014-07-21

Open Access in DiVA

No full text

Search in DiVA

By author/editor
Hermansson, K.
By organisation
Department of Chemistry
Chemical Sciences

Search outside of DiVA

GoogleGoogle Scholar
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Total: 438 hits
ReferencesLink to record
Permanent link

Direct link