Erratum to 'Phase transition and molecular motion of cyclohexane confined in metal-organic framework, IRMOF-1, as studied by 2H NMR' [Chem. Phys. Lett. 443 (2007) 293-297]

被引：0

作者：

Ueda, Takahiro ^{[1
]}

Kurokawa, Kenji

Omichi, Hiroaki

Miyakubo, Keisuke

Eguchi, Taro

机构：

[1] Osaka Univ, Museum Osaka Univ, Osaka 5600043, Japan

[2] Osaka Univ, Grad Sch Sci, Dept Chem, Osaka 5600043, Japan

来源：

CHEMICAL PHYSICS LETTERS | 2007年 / 446卷 / 4-6期

关键词：

D O I：

10.1016/j.cplett.2007.08.066

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Molecular motion and thermal properties of cyclohexane confined in [Zn4O(O2CC6H4CO2)3]n (IRMOF-1) were examined using 2H NMR and differential thermal analysis (DTA) measurements. DTA measurement revealed that cyclohexane confined in IRMOF-1 exhibits thermal anomaly at 121 K, 213 K and 306 K. Subsequent 2H NMR elucidated that cyclohexane undergoes precession of the C3-axis at temperatures below 120 K and shows a tumbling motion with the large amplitude fluctuation of the precession axis from 120 K to 200 K; then isotropic reorientation is excited at temperatures above 200 K, revealing that cyclohexane in IRMOF-1 melts at 213 K. © 2007.

引用

页码：403 / 403

页数：1