Bis-L-Cysteinium Sulfate and L-Cysteinium Methanesulfonate | Sciact - CRIS-system of Boreskov Institute of Catalysis

Bis-L-Cysteinium Sulfate and L-Cysteinium Methanesulfonate Full article

Journal

Structural Chemistry
ISSN: 1040-0400 , E-ISSN: 1572-9001

Output data

Year: 2020, Volume: 31, Pages: 1919–1925 Pages count : 7 DOI: 10.1007/s11224-020-01610-z

Tags

Crystal structure; l-Cysteine; Methanesulfonate; Sulfate; Vibrational spectra

Authors

Ghazaryan V.V. ¹ , Drebushchak T.N. ^2,3 , Boldyreva E.V. ^3,4 , Petrosyan A.M. ¹

Affiliations

1	Institute of Applied Problems of Physics, NAS of Armenia, 25 Nersessyan Str., Yerevan, 0014, Armenia
2	Institute of Solid State Chemistry and Mechanochemistry, SB RAS, 18 Kutateladze str., Novosibirsk, 630128, Russian Federation
3	Novosibirsk State University, 2 Pirogov Str., Novosibirsk, 630090, Russian Federation
4	Boreskov Institute of Catalysis, SB RAS, 5 Lavrentieva Ave, Novosibirsk, 630090, Russian Federation

Funding (3)

1	Russian Foundation for Basic Research	15-53-05023 (115042410027)
2	Armenian National Science & Education Fund	matsc-3822
3	State Committee of Science	15RF-007

Two new crystalline compounds of l-cysteine have been obtained: bis-l-cysteinium sulfate (l-CysH)2SO4 (I) and l-cysteinium methanesulfonate (l-CysH)CH3SO3 (II). Both crystal structures belong to the orthorhombic space group P212121. They consist of one formula unit in the asymmetric unit. Structures are stabilized due to hydrogen bonds, which are mainly of type O–H···O and N–H···O. The shortest are hydrogen bonds O–H···O between l-cysteinium cations and sulfate anion with the O···O distances of 2.567(4) Å and 2.534(4) Å in (I) and l-cysteinium cation and methanesulfonate anion with the O···O distance of 2.577(3) Å in (II). Infrared spectra were registered and discussed. © 2020, Springer Science+Business Media, LLC, part of Springer Nature.

Ghazaryan V.V. , Drebushchak T.N. , Boldyreva E.V. , Petrosyan A.M.
Bis-L-Cysteinium Sulfate and L-Cysteinium Methanesulfonate
Structural Chemistry. 2020. V.31. P.1919–1925. DOI: 10.1007/s11224-020-01610-z WOS Scopus РИНЦ ANCAN OpenAlex

Submitted:	Jul 13, 2020
Accepted:	Aug 7, 2020
Published online:	Aug 13, 2020
Published print:	Oct 1, 2020

Web of science:	WOS:000559270900001
Scopus:	2-s2.0-85089390368
Elibrary:	45360434
Chemical Abstracts:	2020:1591708
Chemical Abstracts (print):	173:569965
OpenAlex:	W3048617121

DB	Citing
Scopus	3
Web of science	3
Elibrary	3
OpenAlex	3