Abstract
Sweet solution: The P21/n (Z=64) structure of the commercial sweetener sodium saccharinate, which has an unusually large unit cell of 15.6 nm3, is an occupational and displacive modulation of an idealized C2/m (Z=8) structure that results from a structural misfit. This determination (see picture) shows-after more than 150 years of use of the compound as a food additive-that it is better regarded as a 1.875 hydrate than a dihydrate.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1251-1254 |
| Number of pages | 4 |
| Journal | Angewandte Chemie - International Edition |
| Volume | 44 |
| Issue number | 8 |
| DOIs | |
| State | Published - Feb 11 2005 |
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Keywords
- Artifical sweeteners
- Hydrates
- IR spectroscopy
- Structure elucidation
- X-ray diffraction
ASJC Scopus subject areas
- Chemistry(all)
Cite this
Solid-state structure and temperature/evacuation-induced dehydration of sodium saccharinate 1.875 hydrate. / Naumov, Pance; Jovanovski, Gligor; Grupče, Orhideja; Kaitner, Branko; Rae, A. David; Ng, Seik Weng.
In: Angewandte Chemie - International Edition, Vol. 44, No. 8, 11.02.2005, p. 1251-1254.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Solid-state structure and temperature/evacuation-induced dehydration of sodium saccharinate 1.875 hydrate
AU - Naumov, Pance
AU - Jovanovski, Gligor
AU - Grupče, Orhideja
AU - Kaitner, Branko
AU - Rae, A. David
AU - Ng, Seik Weng
PY - 2005/2/11
Y1 - 2005/2/11
N2 - Sweet solution: The P21/n (Z=64) structure of the commercial sweetener sodium saccharinate, which has an unusually large unit cell of 15.6 nm3, is an occupational and displacive modulation of an idealized C2/m (Z=8) structure that results from a structural misfit. This determination (see picture) shows-after more than 150 years of use of the compound as a food additive-that it is better regarded as a 1.875 hydrate than a dihydrate.
AB - Sweet solution: The P21/n (Z=64) structure of the commercial sweetener sodium saccharinate, which has an unusually large unit cell of 15.6 nm3, is an occupational and displacive modulation of an idealized C2/m (Z=8) structure that results from a structural misfit. This determination (see picture) shows-after more than 150 years of use of the compound as a food additive-that it is better regarded as a 1.875 hydrate than a dihydrate.
KW - Artifical sweeteners
KW - Hydrates
KW - IR spectroscopy
KW - Structure elucidation
KW - X-ray diffraction
UR - http://www.scopus.com/inward/record.url?scp=15444379969&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=15444379969&partnerID=8YFLogxK
U2 - 10.1002/anie.200461043
DO - 10.1002/anie.200461043
M3 - Article
VL - 44
SP - 1251
EP - 1254
JO - Angewandte Chemie - International Edition
JF - Angewandte Chemie - International Edition
SN - 1433-7851
IS - 8
ER -