...
首页> 外文期刊>Crystal growth & design >Assembly of Metal-Calixarene Compounds with a Ditetrazole Linker: From Isolated Cluster, Coordination Chain to Coordination Cage
【24h】

Assembly of Metal-Calixarene Compounds with a Ditetrazole Linker: From Isolated Cluster, Coordination Chain to Coordination Cage

机译:用Ditetrazole接头组装金属 - 钙碱化合物:从隔离的簇,协调链与协调笼

获取原文
获取原文并翻译 | 示例
           

摘要

Three metal-calixarene compounds with N,N-bis[1(2)H-tetrazol-5-yl]amine (H3bta), [Co16Cl6(TC4A)4(Hbta)4(CH3OH)10(OH)2(H2O)6] (CIAC-232), [Co17(TC4A)4(bta)4(HCOO)6(CH3OH)4(H2O)4] (CIAC-233), and [Co20Cl2(TC4A)5(bta)2(atz)2(HCOO)2(ox)4(CH3OH)6(H2O)4] (CIAC-234) (H4TC4A = p-tert-butylthiacalix[4]arene, H2ox = oxalic acid, Hatz = 5-aminotetrazole), were obtained under the solvothermal conditions in different solvents. CIAC-232 featuring an isolated {Co16} cluster was synthesized in the sole methanol solvent, while CIAC-233 contained some coordination chains from a mixed methanol–DMF solvent. In-situ generated formic acid from the decomposition of DMF acts as the linker to bridge the isolated {Co17} clusters into the coordination chains in CIAC-233. The attempt to replace the formate linkers with the oxalate anions results in the formation of a helmet-like open {Co20} coordination cage CIAC-234 due to the different coordination geometries of the oxalate anions. Magnetic properties and gas adsorption of these compounds were studied.]]>
机译:<![cdata [ src ='http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/cgdefu/2018/cgdefu.2018.18.issue-1/acs.cgd.7b01127/ 20171227 /图像/培养基/ CG-2017-011278_0011.GIF“>三种金属 - 钙砜化合物,其中 n , n --bis [1(2) h < / i> -tetrazol-5-Y1]胺(H <​​sub> 3 BTA),[CO 16 CL 6 (TC4A) 4 (hbta) 4 (ch 3 OH) 10 (OH) 2 (H 2 O) 6 ]( ciac-232 ),[CO 17 (tc4a) 4 (BTA)<亚> 4 (HCOO) 6 (Ch 3 OH) 4 (h 2 < / sub> o) 4 ]( ciac-233 ),以及[CO 20 cl 2 (tc4a) 5 (bta) 2 (atz) 2 (hcoo) 2 (ox) 4 (CH 3 OH) 6 (h 2 o) 4 ]( ciac-234 )(H 4 tc4a = p - tert - 苄醛酰亚胺[4] arene,h 2 在不同溶剂中的溶剂热条件下获得牛=草酸,HATZ = 5-氨类四唑)。 CIAC-232在唯一的甲醇溶剂中合成了分离的{CO 16 }簇,而 CIAC-233 含有一些来自a的协调链混合甲醇-DMF溶剂。原位生成的DMF分解的甲酸起到将分离的{CO 17 }簇桥接到CORONINATION链中的接头中的接头。由于不同的协调几何形状,试图用草酸根阴离子替换具有草酸根部的甲酸盐接头导致形成头盔状的开放{CO 20 }协调笼 ciac-234 草酸根阴离子。研究了这些化合物的磁性和气体吸附。]]>

著录项

  • 来源
    《Crystal growth & design》 |2018年第1期|共5页
  • 作者单位

    School of Chemistry and Life Science Changchun University of Technology Changchun 130012 P. R. China;

    State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun 130022 P. R. China;

    State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun 130022 P. R. China;

    State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun 130022 P. R. China;

    State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun 130022 P. R. China;

    State Key Laboratory of Rare Earth Resource Utilization ERC for the Separation and Purification of REs and Thorium Changchun Institute of Applied Chemistry Chinese Academy of Sciences Changchun 130022 P. R. China;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 晶体学;
  • 关键词

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号