Vibrational spectra of chiral 3FmX1PhX26 homologues (m = 5, 6; X1 = H, f; X2 = F) in isotropic liquid, smectic and crystal phases

Aleksandra Deptuch,Natalia Górska,Monika Srebro-Hooper,James Hooper,Magdalena Dziurka,Magdalena Urbańska

Chemical Physics（2023）

引用 0|浏览3

暂无评分

摘要

•Detailed band assignments of FT-IR spectra of four similar liquid crystalline compounds.•Comparison of DFT + D3/BLYP-def2SVP and DFT + D3/BLYP-def2TZVP computational results.•Formation of hydrogen bonds presumed on cooling based on νCO wavenumbers.•No significant change in νCO bands during glass transition of smectic CA* phase.

查看译文

关键词

Fourier-transform infra -red spectroscopy, Smectic liquid crystals, Glass, Hydrogen bonds

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要