Mixed-valent diruthenium diphosphonate containing zigzag chain structure of {Ru2(hedp)2(SCN)}_n~(4n-) NDan WangDKey Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry & Materials Science, Shaamd Key Laboratory ofPhysico-Inorganic Chemistry, Northwest University, Xi'an 710069, PR China

Huai-Qing Yang; Guang-Hao Wu

首页> 外文期刊>Inorganic Chemistry Communications >Mixed-valent diruthenium diphosphonate containing zigzag chain structure of {Ru2(hedp)2(SCN)}_n~(4n-) NDan WangDKey Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry & Materials Science, Shaamd Key Laboratory ofPhysico-Inorganic Chemistry, Northwest University, Xi'an 710069, PR China

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Mixed-valent diruthenium diphosphonate containing zigzag chain structure of {Ru2(hedp)2(SCN)}_n~(4n-) NDan WangDKey Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry & Materials Science, Shaamd Key Laboratory ofPhysico-Inorganic Chemistry, Northwest University, Xi'an 710069, PR China

机译：{Ru2（hedp）2（SCN）} _ n〜（4n-）之字形链结构的混合价二膦酸二钌二铵NDan WangD 化学与材料科学学院，教育部合成与天然功能分子化学教育部重点实验室，西北大学物理无机化学Shaamd重点实验室，西安710069

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This paper reports the crystal structure and magnetism properties of a novel mixed-valent diruthenium(II,III) complex, [C(NH2)3]4[Ru2(hedp)2(SCN)]·4H2O (1), where hedp represents 1-hydroxyethylidenediphosphonate. It shows a zigzag chain structure in which the paddlewheel diruthenium(II,III) dimers of Ru2(hedp)_2~(3-) linked by SCN~- bridges. The chains are stacked along the [011] direction with strong intra- and interchain hydrogen bonds. Magnetic studies show that significant antiferromagnetic exchanges are mediated between the [Ru2(hedp)2]~(3-) (S = 3/2) units through thiocyanate ion bridges. Structural analysis proves that the Ru- Ru bond weakening ability is H2O < Br~-< Cl~- < μ-NCS~-< μ-NC~ < μ-SCN~-.

机译：本文报道了一种新型的混合价二价钌（II，III）配合物[C（NH2）3] 4 [Ru2（hedp）2（SCN）]·4H2O（1）的晶体结构和磁性。 1-羟基亚乙基二膦酸酯。它显示了一种锯齿形链结构，其中Ru2（hedp）_2〜（3-）的桨轮二钌（II，III）二聚体通过SCN〜-桥连接。链沿[011]方向堆叠，具有强大的链内和链间氢键。磁性研究表明，[Ru2（hedp）2]〜（3-）（S = 3/2）单元之间通过硫氰酸根离子桥介导了重要的反铁磁交换。结构分析表明，Ru-Ru键弱化能力为H2O

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《Inorganic Chemistry Communications》 |2014年第null期|共3页
作者
Huai-Qing Yang; Guang-Hao Wu;
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正文语种 eng
中图分类无机化学;基本无机化学工业;
关键词
Diruthenium; Diphosphonates; Thiocyanate; Structure; Magnetism;

机译：钌;二膦酸盐;硫氰酸盐;结构;磁性;

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1. Mixed-valent diruthenium diphosphonate containing zigzag chain structure of {Ru2(hedp)2(SCN)}_n~(4n-) NDan WangDKey Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry & Materials Science, Shaamd Key Laboratory ofPhysico-Inorganic Chemistry, Northwest University, Xi'an 710069, PR China [J] . Huai-Qing Yang, Guang-Hao Wu Inorganic Chemistry Communications . 2014,第Null期

机译：{Ru2（hedp）2（SCN）} _ n〜（4n-）之字形链结构的混合价二膦酸二钌二铵NDan WangD 化学与材料科学学院，教育部合成与天然功能分子化学教育部重点实验室，西北大学物理无机化学Shaamd重点实验室，西安710069
2. Microwave-assisted multicomponent reaction of aryl amidines: regiospecific synthesis of new polysubstituted thiopyrano-, and pyrano[4,3-d]pyrimidinesDBo JiangDSchool of Chemistry and Chemical Engineering, Jiangsu Key laboratory of Green Synthetic Chemistry for Functional Materials, Xuzhou Normal University, Xuzhou 211116, PR ChinaMjiangchem@xznu.edu.cn [J] . Li-Yuan Xue, Xing-Han Wang Tetrahedron letters: The International Journal for the Rapid Publication of Preliminary Communications in Organic Chemistry . 2012,第10期

机译：芳基的微波辅助多组分反应：新型多取代硫代吡喃并吡喃并[4,3-d]嘧啶的区域特异性合成D Bo JiangD 化学与化学工程学院江苏省功能材料绿色合成化学重点实验室师范大学，徐州211116M jiangchem@xznu.edu.cn
3. Coordination Chemistry Institute,State Key Laboratory of Coordination Chemistry,Nanjing University,Nanjing 210093,China,Department of Macromolecular Science,Graduate School of Science,Osaka University,Toyonaka,Osaka 560-0043,Japan,Material and Life S [J] . Robert M.Yeh, Jide Xu, Georg Seeber, Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics . 2005,第18期

机译：南京大学配位化学国家重点实验室配位化学研究所，南京210093，大阪大学研究生院高分子科学系，大阪府中中，大阪560-0043，材料与生命科学
4. A Novel Flame-Retardant Copolyester Modified with 1,3, 5-Tris(2-Hydroxyethyl)Cyanuric Acid NDe-Ming GuoDCenter for Degradable and Flame-Retardant Polymeric Materials, College of Chemistry State Key Laboratory of Polymer Materials Engineering, National Engineering Laboratory of Eco-Friendly Polymeric Materials (Sichuan), Sichuan University Chengdu 610064, China [C] . Teng Fu, Xiu-Li Wang Conference on Recent Advances in Flame Retardancy of Polymeric Materials . 2015

机译：用1,3,5-Tris（2-羟乙基）氰尿酸NDE-Ming Guod Dropable and阻燃聚合物材料中心改性的新型阻燃共聚物，高级聚合物材料工程学，国家工程学学院四川大学环保聚合物材料实验室（四川）成都610064
5. A Large 24-Membered-Ring Germanate Zeolite-Type Open-Framework Structure with Three-Dimensional Intersecting Channels This work was supported by the NSF of China (Grant No. 29873012 and 29925309), National Education Ministry, State Key Basic Research Program of PRC (G2000048001) Shanghai Science Foundation, and the Key Laboratory of Inorganic Hydrothermal Synthesis, Jilin University. We thank Prof. S. Feng and Dr. Z. Shi for invaluable discussions. [O] . Yaming Zhou, Haoguo Zhu, Zhenxia Chen, 2001

机译：具有三维交叉渠道的大型24元环锗岩型开放式框架结构，这项工作得到了中国国家核武器局（Grant No.29873012和29925309），国家教育部，中国国家重点基本研究计划的支持（G2000048001）上海科学基金会，吉林大学无机水热合成重点实验室。我们感谢S. Feng教授和Z. Shi博士进行宝贵的讨论。

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