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Two [Ni(dmit)2]- Compounds Showing Layered and Chain Alignments: Crystal Structures and Magnetic Properties

ZHANG Hui ,  YUAN Guo-Jun ,  LIU Shao-Xian ,  DUAN Hai-Bao

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Citation:  ZHANG Hui, YUAN Guo-Jun, LIU Shao-Xian, DUAN Hai-Bao. Two [Ni(dmit)2]- Compounds Showing Layered and Chain Alignments: Crystal Structures and Magnetic Properties[J]. Chinese Journal of Structural Chemistry, 2016, 35(2): 271-278. doi: 10.14102/j.cnki.0254-5861.2011-0833 shu

Two [Ni(dmit)2]- Compounds Showing Layered and Chain Alignments: Crystal Structures and Magnetic Properties

  • 1.

    a School of Environmental Science, Nanjing Xiaozhuang College, Nanjing 211171, China;

  • 2.

    b School of Chemical and Engineering, Anhui Huangshan University, Anhui 245021, China

摘要: Two metal-dithiolene compounds with a formula of [4-ClBz-1-APy][Ni(dmit)2] (1) and [4-NO2Bz-1-APy][Ni(dmit)2] (2, 4-ClBz-1-APy = 1-N-(4'-chlorobenzyl)pyridinium, 4-NO2Bz- 1-APy = 1-N-(4'-nitrobenzyl)pyridinium, dmit2- = l,3-dithiole-2-thione-4,5-dithiolate) were synthesized and characterized. Two compounds crystallize in triclinic space group P1 and P1, respectively, but with different cell parameters and packing structures. The [Ni(dmit)2]- anions and cations of 1 form mixed column stacks along the a axis and alternately layered alignments in the crystal of 2, which are parallel to the crystallographic (110) plane. Two compounds show a similar magnetic behavior, the magnetic exchange natures are mainly antiferromagnetic, and the magnetic susceptibility data can be fitted to the simple Curie-Weiss law. For 1 and 2, the fitted Curie constants are much less than the spin-only value expected for an S = 1/2 system, and the fitted Weiss constants marking magnetic interaction are also very smaller. This fact implies that the weak Currie- Weiss-type paramagnetism is not the intrinsic characteristics of two compounds.

English

  • 
    1. [1]

      (1) Faust, T. B.; Usov, P. M.; DAlessandro, D. M.; Kepert, C. J. Highly unusual interpenetration isomers of electroactive nickel bis(dithiolene) coordination frameworks. Chem. Commun. 2014, 50, 12772-12774.(1) Faust, T. B.; Usov, P. M.; DAlessandro, D. M.; Kepert, C. J. Highly unusual interpenetration isomers of electroactive nickel bis(dithiolene) coordination frameworks. Chem. Commun. 2014, 50, 12772-12774.

    2. [2]

      (2) Jeannin, O.; Clérac, R.; Fourmigué, M. Phase competition and weak hydrogen bonding in the giant hysteresis of an S = 1/2 nickel dithiolene complex: combined structural and magnetic studies. Chem. Mater. 2007, 19, 5946-5954.(2) Jeannin, O.; Clérac, R.; Fourmigué, M. Phase competition and weak hydrogen bonding in the giant hysteresis of an S = 1/2 nickel dithiolene complex: combined structural and magnetic studies. Chem. Mater. 2007, 19, 5946-5954.

    3. [3]

      (3) Fourmigué, M.; Bertran, J. N. [Ni(edt-CN)2]-, a novel paramagnetic nickel dithiolene complex analog of Ni(mnt)2- with two cyano groups only. Chem. Commun. 2000, 2111-2112.(3) Fourmigué, M.; Bertran, J. N. [Ni(edt-CN)2]-, a novel paramagnetic nickel dithiolene complex analog of Ni(mnt)2- with two cyano groups only. Chem. Commun. 2000, 2111-2112.

    4. [4]

      (4) Coomber, A. T.; Beljonne, D.; Bredas, J. L.; Charlton, A.; Robertson, N.; Underhill, A. E.; Kurmoo, M.; Day, A. Intermolecular interactions in the molecular ferromagnetic NH4Ni(mnt)2H2O. Nature 1996, 380, 144-146.(4) Coomber, A. T.; Beljonne, D.; Bredas, J. L.; Charlton, A.; Robertson, N.; Underhill, A. E.; Kurmoo, M.; Day, A. Intermolecular interactions in the molecular ferromagnetic NH4Ni(mnt)2H2O. Nature 1996, 380, 144-146.

    5. [5]

      (5) Ni, C. L.; Dang, D. B.; Song, Y.; Gao, S.; Li, Y. Y.; Ni, Z. P.; Tian, Z. F.; Wen, L. L.; Meng, Q. J. An interesting magnetic behavior in molecular solid containing one-dimensional Ni(III) chain. Chem. Phys. Lett. 2004, 396, 353-358.(5) Ni, C. L.; Dang, D. B.; Song, Y.; Gao, S.; Li, Y. Y.; Ni, Z. P.; Tian, Z. F.; Wen, L. L.; Meng, Q. J. An interesting magnetic behavior in molecular solid containing one-dimensional Ni(III) chain. Chem. Phys. Lett. 2004, 396, 353-358.

    6. [6]

      (6) Nakamura, T.; Akutagawa, T.; Honda, K.; Underhill, A. E.; Coomber, A. T.; Friend, R. H. A molecular metal with ion-conducting channels. Nature 1998, 394, 159-162.(6) Nakamura, T.; Akutagawa, T.; Honda, K.; Underhill, A. E.; Coomber, A. T.; Friend, R. H. A molecular metal with ion-conducting channels. Nature 1998, 394, 159-162.

    7. [7]

      (7) Cui, H.; Brooks, J. S.; Kobayashi, A.; Kobayashi, H. Metallization of the single component molecular semiconductor [Ni(ptdt)2] under very high pressure. J. Am. Chem. Soc. 2009, 131, 6358-6359.(7) Cui, H.; Brooks, J. S.; Kobayashi, A.; Kobayashi, H. Metallization of the single component molecular semiconductor [Ni(ptdt)2] under very high pressure. J. Am. Chem. Soc. 2009, 131, 6358-6359.

    8. [8]

      (8) Kobayashi, A.; Suzuki, W.; Fujiwara, E.; Tanaka, H.; Fujishiro, Y.; Nishibori, E.; Takata, M.; Sakata, M.; Okano, Y.; Kobayashi, H. Development of single-component molecular metals based on extended-TTF dithiolate ligands. Synth. Met. 2003, 135-136, 511-513.(8) Kobayashi, A.; Suzuki, W.; Fujiwara, E.; Tanaka, H.; Fujishiro, Y.; Nishibori, E.; Takata, M.; Sakata, M.; Okano, Y.; Kobayashi, H. Development of single-component molecular metals based on extended-TTF dithiolate ligands. Synth. Met. 2003, 135-136, 511-513.

    9. [9]

      (9) Deplano, P.; Pilia, L.; Espa, D.; Mercuri, M. L.; Serpe, A. Square-planar d8 metal mixed-ligand dithiolene complexes as second order nonlinear optical chromophores: structure/property relationship. Coord. Chem. Rev. 2010, 254, 1434-1447.(9) Deplano, P.; Pilia, L.; Espa, D.; Mercuri, M. L.; Serpe, A. Square-planar d8 metal mixed-ligand dithiolene complexes as second order nonlinear optical chromophores: structure/property relationship. Coord. Chem. Rev. 2010, 254, 1434-1447.

    10. [10]

      (10) Bonneval, B. G.; Ching, K. I. M. C.; Alary, F.; Bui, T. T.; Valade, L. Neutral d8 metal bis-dithiolene complexes: synthesis, electronic properties and applications. Coord. Chem. Rev. 2010, 254, 1457-1467.(10) Bonneval, B. G.; Ching, K. I. M. C.; Alary, F.; Bui, T. T.; Valade, L. Neutral d8 metal bis-dithiolene complexes: synthesis, electronic properties and applications. Coord. Chem. Rev. 2010, 254, 1457-1467.

    11. [11]

      (11) Xu, D. H.; Sheng, X. L.; Lu, C. S.; Ren, X. M. Synthesis, crystal structure and properties of the plane copper(II)-dithiolate compound consisted of mixed ligands. Chin. J. Inorg. Chem. 2012, 28, 888-892.(11) Xu, D. H.; Sheng, X. L.; Lu, C. S.; Ren, X. M. Synthesis, crystal structure and properties of the plane copper(II)-dithiolate compound consisted of mixed ligands. Chin. J. Inorg. Chem. 2012, 28, 888-892.

    12. [12]

      (12) Zhou, H.; Yu, S. S.; Duan, H. B.; Ren, X. M. Crystal structure, magnetic, near-infrared absorption and electrochemical properties of two [Ni(mnt)2]- based compounds. Chin. J. Inorg. Chem. 2013, 29, 1-10.(12) Zhou, H.; Yu, S. S.; Duan, H. B.; Ren, X. M. Crystal structure, magnetic, near-infrared absorption and electrochemical properties of two [Ni(mnt)2]- based compounds. Chin. J. Inorg. Chem. 2013, 29, 1-10.

    13. [13]

      (13) Yan, W. H.; Shen, M. L.; Ji, E. Y.; Huang, Y. P.; Liu, X. G. Three nickel/maleonitriledithiolate complexes accompanied by different organic molecules: syntheses, crystal structures and properties. Chin. J. Struct. Chem. 2015, 34, 965-972.(13) Yan, W. H.; Shen, M. L.; Ji, E. Y.; Huang, Y. P.; Liu, X. G. Three nickel/maleonitriledithiolate complexes accompanied by different organic molecules: syntheses, crystal structures and properties. Chin. J. Struct. Chem. 2015, 34, 965-972.

    14. [14]

      (14) Duan, H. B.; Ren, X. M.; Meng, Q. J. One-dimensional (1D) [Ni(mnt)2]--based spin-Peierls-like complexes: structural, magnetic and transition properties. Coord. Chem. Rev. 2010, 254, 1509-1522.(14) Duan, H. B.; Ren, X. M.; Meng, Q. J. One-dimensional (1D) [Ni(mnt)2]--based spin-Peierls-like complexes: structural, magnetic and transition properties. Coord. Chem. Rev. 2010, 254, 1509-1522.

    15. [15]

      (15) Duan, H. B.; Chen, X. M.; Yang, H.; Ren, X. M.; Xuan, F.; Zhou, S. M. Disorder-order transformation and significant dislocation motion cooperating with a surprisingly large hysteretic magnetic transition in a nickel-bisdithiolene spin system. Inorg. Chem. 2013, 52, 3870-3877.(15) Duan, H. B.; Chen, X. M.; Yang, H.; Ren, X. M.; Xuan, F.; Zhou, S. M. Disorder-order transformation and significant dislocation motion cooperating with a surprisingly large hysteretic magnetic transition in a nickel-bisdithiolene spin system. Inorg. Chem. 2013, 52, 3870-3877.

    16. [16]

      (16) Duan, H. B.; Yu, S. S.; Liu, J. L.; Tian, Z. F.; Ren, X. M. Modulating crystal structures and magnetic properties of 1-alkyl-4-aminopyridinium bis(maleonitrodithiolato)nickel-ate ionic mesogens by alkyl chain of cations. Polyhedron 2014, 69, 251-261.(16) Duan, H. B.; Yu, S. S.; Liu, J. L.; Tian, Z. F.; Ren, X. M. Modulating crystal structures and magnetic properties of 1-alkyl-4-aminopyridinium bis(maleonitrodithiolato)nickel-ate ionic mesogens by alkyl chain of cations. Polyhedron 2014, 69, 251-261.

    17. [17]

      (17) Yu, S. S.; Duan, H. B.; Chen, X. R.; Tian, Z. F.; Ren, X. M. Observation of intramolecular vibrations cooperating with the magnetic phase transition in a nickel-bis-dithiolene compound. Dalton. Trans. 2013, 42, 3827-3834.(17) Yu, S. S.; Duan, H. B.; Chen, X. R.; Tian, Z. F.; Ren, X. M. Observation of intramolecular vibrations cooperating with the magnetic phase transition in a nickel-bis-dithiolene compound. Dalton. Trans. 2013, 42, 3827-3834.

    18. [18]

      (18) Chen, Y. C.; Liu, G. X.; Song. Y. Molecular spin ladders self-assembly from [Ni(dmit)2]- building blocks: syntheses, structures and magnetic properties. Polyhedron 2005, 24, 2269-2273.(18) Chen, Y. C.; Liu, G. X.; Song. Y. Molecular spin ladders self-assembly from [Ni(dmit)2]- building blocks: syntheses, structures and magnetic properties. Polyhedron 2005, 24, 2269-2273.

    19. [19]

      (19) Zhang, S. Q.; Ren, X. M.; Su. Y. Observation of magnetic bistability in polymorphs of the [Ni(dmit)2]- complexes. Inorg. Chem. 2009, 48, 9623-9630.(19) Zhang, S. Q.; Ren, X. M.; Su. Y. Observation of magnetic bistability in polymorphs of the [Ni(dmit)2]- complexes. Inorg. Chem. 2009, 48, 9623-9630.

    20. [20]

      (20) Software packages SMART and SAINT, Siemens Analytical X-ray Instrument Inc., Madision, WI 1996.(20) Software packages SMART and SAINT, Siemens Analytical X-ray Instrument Inc., Madision, WI 1996.

    21. [21]

      (21) Sheldrick, G. M. SHELXL-97, Program for Crystal Structure Refinement. Göttingen University, Göttingen, Germany 1997.(21) Sheldrick, G. M. SHELXL-97, Program for Crystal Structure Refinement. Göttingen University, Göttingen, Germany 1997.

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  • 收稿日期:  2015-06-03
  • 网络出版日期:  2015-08-19
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