Thulium complex with DOPC as 1H NMR temperature sensor | Sciact

Thulium complex with DOPC as 1H NMR temperature sensor Научная публикация

Журнал

Chemical Physics Letters
ISSN: 0009-2614 , E-ISSN: 1873-4448

Вых. Данные

Год: 2020, Том: 763, Номер статьи : 138215, Страниц : DOI: 10.1016/j.cplett.2020.138215

Авторы

Selyutina Olga.Yu. ¹ , Babailov Sergei .P. ²

Организации

1	Institute of Chemical Kinetics and Combustion, Institutskaya St., 3, 630090 Novosibirsk, Russian Federation
2	A.V. Nikolaev Institute of Inorganic Chemistry, The Siberian Branch of the Russian Academy of Sciences, Av. Lavrentyev 3, Novosibirsk 630090, Russian Federation

The goal of the research was to show the limits within which Tm3+ can be used as a linear response probe in lipid membrane. Temperature dependence of lanthanide-induced chemical shifts (LISs) were studied using the example of DOPC phospholipid by means of NMR spectroscopy. It was demonstrated that these dependences have thermal feature, which could be connected with the changes of the structure of lanthanide-phospholipid complex (Tm-DOPC complex). The analysis of paramagnetic properties such as the temperature sensitivity of LIS indicates the prospect of using kinetically unstable lanthanide complexes as shifting temperature-sensitive probes for determining local temperature using MRI technologies.

Selyutina O.Y. , Babailov S.P.
Thulium complex with DOPC as 1H NMR temperature sensor
Chemical Physics Letters. 2020. V.763. 138215 . DOI: 10.1016/j.cplett.2020.138215 WOS Scopus РИНЦ OpenAlex

Поступила в редакцию:	28 сент. 2020 г.
Принята к публикации:	21 нояб. 2020 г.
Опубликована online:	28 нояб. 2020 г.
Опубликована в печати:	16 янв. 2021 г.

Web of science:	WOS:000605598300002
Scopus:	2-s2.0-85097207450
РИНЦ:	45099306
OpenAlex:	W3108297740

БД	Цитирований
Scopus	3
OpenAlex	4
РИНЦ	4