注册 English

Temperature-triggered phase transition in pyridazine hexafluorophosphate

Dong-Yan Wang ,  Li-Li Qin ,  Xue-Li Hou ,  Heng-Yun Ye

downloadPDF
Citation:  Dong-Yan Wang, Li-Li Qin, Xue-Li Hou, Heng-Yun Ye. Temperature-triggered phase transition in pyridazine hexafluorophosphate[J]. Chinese Chemical Letters, 2015, 26(1): 145-148. doi: 10.1016/j.cclet.2014.09.024 shu

Temperature-triggered phase transition in pyridazine hexafluorophosphate

    • 通讯作者: Heng-Yun Ye,
  • 基金项目:

    This work was financially supported by the National Natural Science Foundation of China (No. 91222101). Also we gratefully thank Prof. Ren-Gen Xiong for revising this manuscript. (No. 91222101)

摘要: The pyridazine hexafluorophosphate [C4H5N2]+[PF6]- (1) undergoes a reversible phase transition around 140 K, which was confirmed by the DSC measurement. Variable-temperature crystal structures determined at 293 K and 93 K show that the compound crystallizes in the same space group P21/c, indicating that 1 undergoes an iso-structural phase transition. As the temperature decreases, dielectric measurement of the title compound shows no significant change around the phase transition temperature. Classic hydrogen bonds are found between molecules at 293 K and 93 K with similar packing arrangement. Themost distinct difference between the low temperature and room temperature structures is the order-disorder transition of the hexafluorophosphate anion, which is probably the driving force of the phase transition.

English

  • 

    1. [1] D.H. Wu, L. Jin, Temperature-induced-to-configuration-regulated reversible isostructural phase transition in bis(triethylbenzylammonium) tetrachlorocobaltate( II), Inorg. Chem. Commun. 23 (2012) 98-102.[1] D.H. Wu, L. Jin, Temperature-induced-to-configuration-regulated reversible isostructural phase transition in bis(triethylbenzylammonium) tetrachlorocobaltate( II), Inorg. Chem. Commun. 23 (2012) 98-102.

    2. [2] W.Q. Liao, Q.Q. Zhou, P.F. Li, Y. Zhang, Crystal structure and phase transition of 2- methoxyanilinium perchlorate-18-crown-6, Chin. Chem. Lett. 25 (2014) 723- 726.[2] W.Q. Liao, Q.Q. Zhou, P.F. Li, Y. Zhang, Crystal structure and phase transition of 2- methoxyanilinium perchlorate-18-crown-6, Chin. Chem. Lett. 25 (2014) 723- 726.

    3. [3] S.G. Li, J.H. Luo, Z.H. Sun, et al., Phase transition triggered by ordering of unique pendulum-like motions in a supramolecular complex: potassium hydrogen bis(- dichloroacetate)-18-crown-6, Cryst. Growth Des. 13 (2013) 2675-2679.[3] S.G. Li, J.H. Luo, Z.H. Sun, et al., Phase transition triggered by ordering of unique pendulum-like motions in a supramolecular complex: potassium hydrogen bis(- dichloroacetate)-18-crown-6, Cryst. Growth Des. 13 (2013) 2675-2679.

    4. [4] Z.H. Sun, X.Q. Wang, J.H. Luo, et al., Ferroelastic phase transition and switchable dielectric behavior associated with ordering of molecular motion in a perovskitelike architectured supramolecular cocrystal, J. Mater. Chem. C 1 (2013) 2561- 2567.[4] Z.H. Sun, X.Q. Wang, J.H. Luo, et al., Ferroelastic phase transition and switchable dielectric behavior associated with ordering of molecular motion in a perovskitelike architectured supramolecular cocrystal, J. Mater. Chem. C 1 (2013) 2561- 2567.

    5. [5] P. Zhou, Z.H. Sun, S.Q. Zhang, et al., A sequentially switchable molecular dielectric material tuned by the stepwise ordering in diisopropylammonium trifluoromethanesulfonate, J. Mater. Chem. C 2 (2014) 2341-2345.[5] P. Zhou, Z.H. Sun, S.Q. Zhang, et al., A sequentially switchable molecular dielectric material tuned by the stepwise ordering in diisopropylammonium trifluoromethanesulfonate, J. Mater. Chem. C 2 (2014) 2341-2345.

    6. [6] Z.H. Sun, J.H. Luo, C.M. Ji, et al., Solid-state reversible quadratic nonlinear optical molecular switch with an exceptionally large-contrast, Adv. Mater. 25 (2013) 4159-4163.[6] Z.H. Sun, J.H. Luo, C.M. Ji, et al., Solid-state reversible quadratic nonlinear optical molecular switch with an exceptionally large-contrast, Adv. Mater. 25 (2013) 4159-4163.

    7. [7] X.J. Shi, J.H. Luo, Z.H. Sun, et al., Switchable dielectric phase transition induced by ordering of twisting motion in 1,4-diazabicyclo[2.2.2]octane chlorodifluoroacetate, Cryst. Growth Des. 13 (2013) 2081-2086.[7] X.J. Shi, J.H. Luo, Z.H. Sun, et al., Switchable dielectric phase transition induced by ordering of twisting motion in 1,4-diazabicyclo[2.2.2]octane chlorodifluoroacetate, Cryst. Growth Des. 13 (2013) 2081-2086.

    8. [8] Z.H. Sun, J.H. Luo, T.L. Chen, et al., Distinct molecular motions in a switchable chromophore dielectric 4-N,N-dimethylamino-4'-N'-methylstilbazolium trifluoromethanesulfonate, Adv. Funct. Mater. 22 (2012) 4855-4861.[8] Z.H. Sun, J.H. Luo, T.L. Chen, et al., Distinct molecular motions in a switchable chromophore dielectric 4-N,N-dimethylamino-4'-N'-methylstilbazolium trifluoromethanesulfonate, Adv. Funct. Mater. 22 (2012) 4855-4861.

    9. [9] C.M. Ji, Z.H. Sun, S.Q. Zhang, et al., N-Isopropylbenzylammonium tetrafluoroborate: an organic dielectric relaxor with a tunable transition between high and low dielectric states, J. Mater. Chem. C 2 (2014) 567-572.[9] C.M. Ji, Z.H. Sun, S.Q. Zhang, et al., N-Isopropylbenzylammonium tetrafluoroborate: an organic dielectric relaxor with a tunable transition between high and low dielectric states, J. Mater. Chem. C 2 (2014) 567-572.

    10. [10] M. Szafranski, Low-temperature and high-pressure phase transitions in ferroelectric dabcoHBF4, J. Phys.: Condens. Matter 16 (2004) 6053-6062.[10] M. Szafranski, Low-temperature and high-pressure phase transitions in ferroelectric dabcoHBF4, J. Phys.: Condens. Matter 16 (2004) 6053-6062.

    11. [11] H.Y. Ye, L.Z. Chen, R.G. Xiong, Reversible phase transition of pyridinium-3- carboxylic acid perchlorate, Acta Crystallogr. B 66 (2010) 387-395.[11] H.Y. Ye, L.Z. Chen, R.G. Xiong, Reversible phase transition of pyridinium-3- carboxylic acid perchlorate, Acta Crystallogr. B 66 (2010) 387-395.

    12. [12] W. Zhang, R.G. Xiong, Ferroelectric metal-organic frameworks, Chem. Rev. 112 (2012) 1163-1195.[12] W. Zhang, R.G. Xiong, Ferroelectric metal-organic frameworks, Chem. Rev. 112 (2012) 1163-1195.

    13. [13] R. Jakubas, G. Bator, M. Gosniowska, et al., Crystal structure and phase transition of [(CH3)2NH2]GaCl4, J. Phys. Chem. Solids 58 (1997) 989-998.[13] R. Jakubas, G. Bator, M. Gosniowska, et al., Crystal structure and phase transition of [(CH3)2NH2]GaCl4, J. Phys. Chem. Solids 58 (1997) 989-998.

    14. [14] D.W. Fu, W. Zhang, H.L. Cai, et al., Supramolecular bola-like ferroelectric: 4- methoxyanilinium tetrafluoroborate-18-crown-6, J. Am. Chem. Soc. 133 (2011) 12780-12786.[14] D.W. Fu, W. Zhang, H.L. Cai, et al., Supramolecular bola-like ferroelectric: 4- methoxyanilinium tetrafluoroborate-18-crown-6, J. Am. Chem. Soc. 133 (2011) 12780-12786.

    15. [15] H.L. Cai, W. Zhang, J.Z. Ge, et al., 4-(Cyanomethyl)-anilinium perchlorate: a new displacive-type molecular ferroelectric, Phys. Rev. Lett. 14 (2011) 147601- 147604.[15] H.L. Cai, W. Zhang, J.Z. Ge, et al., 4-(Cyanomethyl)-anilinium perchlorate: a new displacive-type molecular ferroelectric, Phys. Rev. Lett. 14 (2011) 147601- 147604.

    16. [16] W.Q. Liao, Q.Q. Zhou, Y. Zhang, L. Jin, Synthesis, structures and dielectric properties of two five-coordinate copper (Ⅱ) complexes based on N-chloromethyl-1, 4- diazabicyclo[2.2.2]octane, Inorg. Chem. Commun. 33 (2013) 161-164.[16] W.Q. Liao, Q.Q. Zhou, Y. Zhang, L. Jin, Synthesis, structures and dielectric properties of two five-coordinate copper (Ⅱ) complexes based on N-chloromethyl-1, 4- diazabicyclo[2.2.2]octane, Inorg. Chem. Commun. 33 (2013) 161-164.

    17. [17] D.H. Wu, L. Jin, Temperature-induced isosymmetric reversible structural phase transition in triethylbenzylammonium perchlorate, Inorg. Chem. Commun. 29 (2013) 151-156.[17] D.H. Wu, L. Jin, Temperature-induced isosymmetric reversible structural phase transition in triethylbenzylammonium perchlorate, Inorg. Chem. Commun. 29 (2013) 151-156.

    18. [18] Z. Pająk, P. Czarnecki, B. Szafrańska, H. Małuszyńska, Z. Fojud, Ferroelectric ordering in imidazolium perchlorate, J. Chem. Phys. 124 (2006) 144502.[18] Z. Pająk, P. Czarnecki, B. Szafrańska, H. Małuszyńska, Z. Fojud, Ferroelectric ordering in imidazolium perchlorate, J. Chem. Phys. 124 (2006) 144502.

    19. [19] Z. Pajak, P. Czarnecki, B. Szafrańska, H. Małuszyńska, Z. Fojud, Ferroelectric order in highly disordered molecular-ionic crystals, Phys. Rev. B 69 (2004) 132102.[19] Z. Pajak, P. Czarnecki, B. Szafrańska, H. Małuszyńska, Z. Fojud, Ferroelectric order in highly disordered molecular-ionic crystals, Phys. Rev. B 69 (2004) 132102.

    20. [20] P. Czarnecki, W. Nawrocik, Z. Pajyk, J. Wasicki, Ferroelectric properties of pyridinium tetrafluoroborate, Phys. Rev. B 49 (1994) 1511-1512.[20] P. Czarnecki, W. Nawrocik, Z. Pajyk, J. Wasicki, Ferroelectric properties of pyridinium tetrafluoroborate, Phys. Rev. B 49 (1994) 1511-1512.

    21. [21] P. Czamecki, W. Nawrocik, Z. Pajyk, J. Wasicki, Ferroelectric properties of pyridinium perchlorate, J. Phys.: Condens. Matter 6 (1994) 4955-4960.[21] P. Czamecki, W. Nawrocik, Z. Pajyk, J. Wasicki, Ferroelectric properties of pyridinium perchlorate, J. Phys.: Condens. Matter 6 (1994) 4955-4960.

    22. [22] B. Kosturek, A. Wáskowska, S. Dacko, Z. Czapla, Structure and phase transition in pyridazine perchlorate, J. Phys.: Condens. Matter 19 (2007) 086219.[22] B. Kosturek, A. Wáskowska, S. Dacko, Z. Czapla, Structure and phase transition in pyridazine perchlorate, J. Phys.: Condens. Matter 19 (2007) 086219.

    23. [23] Z. Czapla, B. Kosturek, O. Czupiński, Structural phase transition in pyridazine fluoroborate crystal, Ferroelectrics 417 (2011) 76-81.[23] Z. Czapla, B. Kosturek, O. Czupiński, Structural phase transition in pyridazine fluoroborate crystal, Ferroelectrics 417 (2011) 76-81.

    24. [24] G.M. Sheldrick, SHELXS-97, Program for Crystal Structure Solution, University of Göttingen, Germany, 1997.[24] G.M. Sheldrick, SHELXS-97, Program for Crystal Structure Solution, University of Göttingen, Germany, 1997.

    25. [25] A. Altomare, M.C. Burla, M. Camalli, et al., SIR92 - a program for automatic solution of crystal structures by direct methods, J. Appl. Crystallogr. 27 (1994) 435-436.[25] A. Altomare, M.C. Burla, M. Camalli, et al., SIR92 - a program for automatic solution of crystal structures by direct methods, J. Appl. Crystallogr. 27 (1994) 435-436.

    26. [26] T. Ottersen, Crystal and molecular-structure of pyridazine hydrochloride at 170 ℃, Acta Chem. Scand. A 29 (1975) 637-640.[26] T. Ottersen, Crystal and molecular-structure of pyridazine hydrochloride at 170 ℃, Acta Chem. Scand. A 29 (1975) 637-640.

    27. [27] J.Z. Ge, X.Q. Fu, T. Hang, Q. Ye, R.G. Xiong, Reversible phase transition of the 1:1 complexes of 18-crown-6 with 4-ethoxyanilinium perchlorate, Cryst. Growth Des. 10 (2010) 3632-3637.[27] J.Z. Ge, X.Q. Fu, T. Hang, Q. Ye, R.G. Xiong, Reversible phase transition of the 1:1 complexes of 18-crown-6 with 4-ethoxyanilinium perchlorate, Cryst. Growth Des. 10 (2010) 3632-3637.

  • 加载中
WeChat 扫一扫看文章
计量
  • PDF下载量:  0
  • 文章访问数:  1165
  • HTML全文浏览量:  11
文章相关
  • 发布日期:  2014-09-28
  • 收稿日期:  2014-08-10
  • 网络出版日期:  2014-09-18
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

/

返回文章

All Rights Reserved by the Chinese Chemical Society   中国化学会 版权所有 京ICP备05002797号

本系统由北京仁和汇智信息技术有限公司开发    技术支持: info@rhhz.net