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含三乙醇胺及硫氰酸根的混价七核锰配合物{K[MnⅡMn6Ⅲ(teaH)3(tea)3(NCS)6]}n的合成、结构和磁性研究

徐敏 ,  周爱菊 ,  李东香 ,  黄惠仪 ,  谢国标 ,  董文

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引用本文: 徐敏, 周爱菊, 李东香, 黄惠仪, 谢国标, 董文. 含三乙醇胺及硫氰酸根的混价七核锰配合物{K[MnⅡMn6Ⅲ(teaH)3(tea)3(NCS)6]}n的合成、结构和磁性研究[J]. 无机化学学报, 2013, 29(4): 826-830. doi: 10.3969/j.issn.1001-4861.2013.00.109 shu
Citation:  XU Min, ZHOU Ai-Jü, LI Dong-Xiang, HUANG Hui-Yi, XIE Guo-Biao, DONG Wen. Synthesis, Structure and Magnetic Properties of a Mixed-Valence Heptanuclear Manganese Complex with Triethanolamine and Thiocyanate {K[MnⅡMn6Ⅲ(teaH)3(tea)3(NCS)6]}n[J]. Chinese Journal of Inorganic Chemistry, 2013, 29(4): 826-830. doi: 10.3969/j.issn.1001-4861.2013.00.109 shu

含三乙醇胺及硫氰酸根的混价七核锰配合物{K[MnⅡMn6Ⅲ(teaH)3(tea)3(NCS)6]}n的合成、结构和磁性研究

  • 基金项目:

    国家自然科学基金(No.21001032)资助项目。 (No.21001032)

摘要: 采用MnCl2(或Mn(NO3)2)与teaH3和KSCN混合配体合成了1个七核锰配合物{K[MnⅡMn6Ⅲ(teaH)3(tea)3(NCS)6]}n(1)(teaH3=三乙醇胺), 通过元素分析和红外光谱对其进行了表征, 并通过X-单晶衍射确定了其晶体结构。1的阴离子由外围6个锰(Ⅲ)与1个中心Mn(Ⅱ)通过6个μ3-O键连接成1个类似车轮的环状结构。直流磁化率研究结果表明, 该配合物具有较高的自旋基态(S=29/2), 其磁性行为说明在高自旋的Mn(Ⅱ)和Mn(Ⅲ)之间存在铁磁性相互作用。

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    1. [1] Ruiz E, Cauchy T, Cano J, et al. J. Am. Chem. Soc., 2008, 130:7420-7426[1] Ruiz E, Cauchy T, Cano J, et al. J. Am. Chem. Soc., 2008, 130:7420-7426

    2. [2] Wittick L M, Jones L F, Jensen P. Dalton Trans., 2006, 1534-1543[2] Wittick L M, Jones L F, Jensen P. Dalton Trans., 2006, 1534-1543

    3. [3] Murugesu M, Wernsdorfer W, Abboud K A, et al. Polyhedron, 2005,24:2894-2899[3] Murugesu M, Wernsdorfer W, Abboud K A, et al. Polyhedron, 2005,24:2894-2899

    4. [4] Stamatatos T C, Abboud K A, Wernsdorfer W, et al. Polyhedron, 2007,26:2095-2100[4] Stamatatos T C, Abboud K A, Wernsdorfer W, et al. Polyhedron, 2007,26:2095-2100

    5. [5] Ge C H, Ni Z H, Liu C M, et al. Inorg. Chem. Commun., 2008,11:675-677[5] Ge C H, Ni Z H, Liu C M, et al. Inorg. Chem. Commun., 2008,11:675-677

    6. [6] Masello A, Murugesu M, Abboud K A, et al. Polyhedron, 2007,26:2276-2280[6] Masello A, Murugesu M, Abboud K A, et al. Polyhedron, 2007,26:2276-2280

    7. [7] Khanna S N, Rao B K, Jena P, et al. Chem. Phy. Lett., 2003,378:374-379[7] Khanna S N, Rao B K, Jena P, et al. Chem. Phy. Lett., 2003,378:374-379

    8. [8] Abbati G L, Cornia A, Fabretti A C, et al. Inorg. Chem., 1998,37:3759-3766[8] Abbati G L, Cornia A, Fabretti A C, et al. Inorg. Chem., 1998,37:3759-3766

    9. [9] Murugesu M, Mishra A, Wernsdorfer W, et al. Polyhedron, 2006,25:613-625[9] Murugesu M, Mishra A, Wernsdorfer W, et al. Polyhedron, 2006,25:613-625

    10. [10] Saalfrank R W, Nakajima T, Mooren N, et al. Eur. J. Inorg. Chem., 2005,1149-1153[10] Saalfrank R W, Nakajima T, Mooren N, et al. Eur. J. Inorg. Chem., 2005,1149-1153

    11. [11] Pilawa B, Kelemen M T, Wanka S. Europhys. Lett., 1998,43: 7-12[11] Pilawa B, Kelemen M T, Wanka S. Europhys. Lett., 1998,43: 7-12

    12. [12] Koizumi S, Nihei M, Oshio H. Inorg. Chem., 2005,44:1208-1210[12] Koizumi S, Nihei M, Oshio H. Inorg. Chem., 2005,44:1208-1210

    13. [13] Bolcar M A, Aubin S M J, Folting K, et al. Chem. Commun., 1997,1485-1486[13] Bolcar M A, Aubin S M J, Folting K, et al. Chem. Commun., 1997,1485-1486

    14. [14] Abbati G L, Cornia A, Fabretti A C, et al. Inorg. Chem., 1998,37:1430-1431[14] Abbati G L, Cornia A, Fabretti A C, et al. Inorg. Chem., 1998,37:1430-1431

    15. [15] Murugesu M, Habrych M, Wernsdorfer W, et al. J. Am. Chem. Soc., 2004,126:4766-4767[15] Murugesu M, Habrych M, Wernsdorfer W, et al. J. Am. Chem. Soc., 2004,126:4766-4767

    16. [16] Stamatatos T C, Foguet-Albiol D, Poole K M, et al. Inorg. Chem., 2009,48:9831-9845[16] Stamatatos T C, Foguet-Albiol D, Poole K M, et al. Inorg. Chem., 2009,48:9831-9845

    17. [17] Stamatatos T C, Poole K M, Foguet-Albiol D, et al. Inorg. Chem., 2008,47:6593-6595[17] Stamatatos T C, Poole K M, Foguet-Albiol D, et al. Inorg. Chem., 2008,47:6593-6595

    18. [18] Lu Z L, Fan C H. Inorg. Chem. Commun., 2011,14:1329-1332[18] Lu Z L, Fan C H. Inorg. Chem. Commun., 2011,14:1329-1332

    19. [19] Sheldrick G M. SADABS 2.05, University of Gottingen, 2000.[19] Sheldrick G M. SADABS 2.05, University of Gottingen, 2000.

    20. [20] SHELXTL 6.10, Bruker Analytical Instrumentation, Madison, Wisconsin, USA, 2000.[20] SHELXTL 6.10, Bruker Analytical Instrumentation, Madison, Wisconsin, USA, 2000.

    21. [21] Liu W, Thorp H H. Inorg. Chem., 1993,32:4102-4105[21] Liu W, Thorp H H. Inorg. Chem., 1993,32:4102-4105

    22. [22] Brown I D, Altermatt D. Acta. Crystallogr., Sect. B, 1985, 41:244-247[22] Brown I D, Altermatt D. Acta. Crystallogr., Sect. B, 1985, 41:244-247

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  • 收稿日期:  2012-09-11
  • 网络出版日期:  2012-12-01
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