Solid-state structure and temperature/evacuation-induced dehydration of sodium saccharinate 1.875 hydrate

Panče Naumov; Gligor Jovanovski; Orhideja Grupče; Branko Kaitner; A. David Rae; Seik Weng Ng

doi:10.1002/anie.200461043

Solid-state structure and temperature/evacuation-induced dehydration of sodium saccharinate 1.875 hydrate

Panče Naumov, Gligor Jovanovski, Orhideja Grupče, Branko Kaitner, A. David Rae, Seik Weng Ng

Chemistry

Research output: Contribution to journal › Article › peer-review

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	https://doi.org/10.1002/anie.200461043
State	Published - Feb 11 2005

Keywords

Artifical sweeteners
Hydrates
IR spectroscopy
Structure elucidation
X-ray diffraction

ASJC Scopus subject areas

Catalysis
Chemistry(all)

Access to Document

10.1002/anie.200461043

Fingerprint Dive into the research topics of 'Solid-state structure and temperature/evacuation-induced dehydration of sodium saccharinate 1.875 hydrate'. Together they form a unique fingerprint.

Cite this

@article{d4ff888a5f1441898418b54809c7205c,

title = "Solid-state structure and temperature/evacuation-induced dehydration of sodium saccharinate 1.875 hydrate",

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.",

keywords = "Artifical sweeteners, Hydrates, IR spectroscopy, Structure elucidation, X-ray diffraction",

author = "Pan{\v c}e Naumov and Gligor Jovanovski and Orhideja Grup{\v c}e and Branko Kaitner and Rae, {A. David} and Ng, {Seik Weng}",

year = "2005",

month = feb,

day = "11",

doi = "10.1002/anie.200461043",

language = "English (US)",

volume = "44",

pages = "1251--1254",

journal = "Angewandte Chemie - International Edition",

issn = "1433-7851",

publisher = "John Wiley and Sons Ltd",

number = "8",

}

TY - JOUR

T1 - Solid-state structure and temperature/evacuation-induced dehydration of sodium saccharinate 1.875 hydrate

AU - Naumov, Panče

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

C2 - 15635710

AN - SCOPUS:15444379969

VL - 44

SP - 1251

EP - 1254

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

SN - 1433-7851

IS - 8

ER -

Solid-state structure and temperature/evacuation-induced dehydration of sodium saccharinate 1.875 hydrate

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Cite this