title: Bistable N-H···N hydrogen bonds for reversibly modulating the dynamic motion in an organic co-crystal.
abstract: Bistable N-H···N hydrogen bonds between rotors and stators enable delicate modulation of dynamic molecular motion by slowing down the fast rotation in a N-H···N hydrogen-bonded organic co-crystal of 1,2-diazabicyclo(2.2.2)octane bis(thiourea), which has been elucidated by the combination of variable-temperature (VT) X-ray structure analyses and VT solid-state nuclear magnetic resonance techniques.
authors.affiliation: Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China. sunzhihua@fjirsm.ac.cn jhluo@fjirsm.ac.cn.
authors.forename: Chengmin
authors.initials: C
authors.lastname: Ji
authors.affiliation: State Key Laboratory Magnetic Resonance and Atomic Molecular Physics, Wuhan Center for Magnetic Resonance, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan, 430071, P. R. China.
authors.forename: Shenhui
authors.initials: S
authors.lastname: Li
authors.affiliation: State Key Laboratory Magnetic Resonance and Atomic Molecular Physics, Wuhan Center for Magnetic Resonance, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan, 430071, P. R. China.
authors.forename: Feng
authors.initials: F
authors.lastname: Deng
authors.affiliation: Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China. sunzhihua@fjirsm.ac.cn jhluo@fjirsm.ac.cn.
authors.forename: Sijie
authors.initials: S
authors.lastname: Liu
authors.affiliation: Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China. sunzhihua@fjirsm.ac.cn jhluo@fjirsm.ac.cn.
authors.forename: Muhammad Adnan
authors.initials: MA
authors.lastname: Asghar
authors.affiliation: Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China. sunzhihua@fjirsm.ac.cn jhluo@fjirsm.ac.cn.
authors.forename: Zhihua
authors.initials: Z
authors.lastname: Sun
authors.affiliation: Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China. sunzhihua@fjirsm.ac.cn jhluo@fjirsm.ac.cn.
authors.forename: Maochun
authors.initials: M
authors.lastname: Hong
authors.affiliation: Key Laboratory of Optoelectronic Materials Chemistry and Physics, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, P. R. China. sunzhihua@fjirsm.ac.cn jhluo@fjirsm.ac.cn.
authors.forename: Junhua
authors.initials: J
authors.lastname: Luo