L-Methioninium Picrate Научная публикация
| Журнал |
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy
ISSN: 1386-1425 , E-ISSN: 1873-3557 |
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| Вых. Данные | Год: 2015, Том: 142, Страницы: 344-349 Страниц : 6 DOI: 10.1016/j.saa.2015.02.036 | ||||||
| Ключевые слова | Crystal structurel, -Methioninium picrate, NLO crystals, Vibrational spectra | ||||||
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Реферат:
Single crystals of l-methioninium picrate were obtained by evaporation of aqueous solution containing equimolar quantities of each component. l-Methioninium picrate crystallizes in the monoclinic system (space group P21, Z = 2). The asymmetric unit contains one l-methioninium cation and one picrate anion. The carboxyl group of the cation forms an O-H⋯O hydrogen bond with the phenoxy oxygen atom and has an O⋯O distance of 2.669(3) Å. The protonated amino group of the l-methioninium cation forms N-H⋯O hydrogen bonds with the phenoxy oxygen atom of the picrate anion and the carbonyl oxygen atom of the symmetry related cation. The infrared and Raman spectra are recorded and discussed.
Библиографическая ссылка:
Ghazaryan V.V.
, Zakharov B.A.
, Boldyreva E.V.
, Petrosyan A.M.
L-Methioninium Picrate
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 2015. V.142. P.344-349. DOI: 10.1016/j.saa.2015.02.036 WOS Scopus РИНЦ OpenAlex CAPlusCA
L-Methioninium Picrate
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 2015. V.142. P.344-349. DOI: 10.1016/j.saa.2015.02.036 WOS Scopus РИНЦ OpenAlex CAPlusCA
Даты:
| Поступила в редакцию: | 17 окт. 2014 г. |
| Принята к публикации: | 6 февр. 2015 г. |
| Опубликована online: | 14 февр. 2015 г. |
| Опубликована в печати: | 1 мая 2015 г. |
Идентификаторы БД:
| ≡ Web of science: | WOS:000351980400044 |
| ≡ Scopus: | 2-s2.0-84923371393 |
| ≡ РИНЦ: | 24010318 |
| ≡ OpenAlex: | W2053405851 |
| ≡ Chemical Abstracts: | 2015:284007 |
| ≡ Chemical Abstracts (print): | 162:340763 |