Thermal properties of Zn2(C8H4O4)2•C6H12N2 metal-organic framework compound and mirror symmetry violation of dabco molecules

Svetlana G. Kozlova, Svyatoslav P. Gabuda

Результат исследования: Научные публикации в периодических изданияхстатья

7 Цитирования (Scopus)

Аннотация

Thermal properties of Zn2(C8H4O4)2•C6H12N2 metal-organic framework compound at 8-300 K suggest the possibility of subbarrier tunnelling transitions between left-twisted (S) and right-twisted (R) forms of C6H12N2 dabco molecules with D3 point symmetry. The data agree with those obtained for the temperature behavior of nuclear spin-lattice relaxation times. It is shown that there is a temperature range where the transitions are stopped. Therefore, Zn2(C8H4O4)2•C6H12N2 and related compounds are interesting objects to study the effect of spontaneous mirror-symmetry breaking and stabilization of chiral isomeric molecules in solids at low temperatures.

Язык оригиналаанглийский
Номер статьи11505
Страницы (с-по)11505
Число страниц5
ЖурналScientific Reports
Том7
Номер выпуска1
DOI
СостояниеОпубликовано - 14 сен 2017

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