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基于{(CoO6)As6Mo6O24}型无机-有机杂化物的合成及晶体结构

Synthesis and crystal structure of inorganic-organic hybrid based on {(CoO6)As6Mo6O24}

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【作者】 丛博文赵文奇马秀娟周百斌赵志凤苏占华

【Author】 Bowen Cong;Wenqi Zhao;Xiujuan Ma;Baibin Zhou;Zhifeng Zhao;Zhanhua Su;Key Laboratory of synthesis of functional materials and green catalysis,Colleges of Heilongjiang Province,Harbin Normal University;

【机构】 功能材料的设计合成与绿色催化黑龙江省高校重点实验室哈尔滨师范大学

【摘要】 基于{(XO6)As6Mo6O24}系列化合物的合成较少报道,我们在前期研究基础上[1,2],在水热条件下,一步法合成了[{Co(phen)2(H2O)}2{(CoO6)As6Mo6O24}]·2H2O杂化物。通过IR、TG、XPS、X-射线单晶衍射仪对其结构进行了表征,结构分析表明,化合物是三斜晶系,P-1空间群,a=10.S997(7)A,b=10.7657(7)A,c=15.6858(10)A,α=77.7710(10),β=78.0880(10),γ=78.3310(10),V=1687.98(19)A3,Z=1。在化合物结构中,每个{(CoO6)As6Mo6O24}与两个{Co(phen)2(H2O)}配体配位,并且通过氢键与超分子作用形成三维结构。

【Abstract】 We are on the basis of previous research[1,2],[{Co(phen)2(H2O)}2{(CoO6)As6Mo6O24}]·2H2O(phen=1,10’-phenanthroline monohydrate) hybrids were synthesized by one-step method under hydrothermal conditions based on the {(XO6)As6Mo6O24} series compounds synthesis is less reported.Its structure was characterized by IR,TG,XPS,and X-ray diffraction.The structural analysis showed that the hybrid crystallized in monoclinic crystal system,with space group of P-1,a=10.5997(7) A,b=10.7657(7) A,c=15.6858(10) A,α=77.7710(10),β=,78.0880(10) γ= 78.3310(10),V=1687.98(19) A3,25=1.In the structure of this compound,each {(CoO6)As6Mo6O24} and two {Co(phen)2(H2O)} groups coordination and forming the three-dimensional structure by hydrogen bonds and supramolecular interaction.

  • 【会议录名称】 第十四届固态化学与无机合成学术会议论文摘要集
  • 【会议名称】第十四届固态化学与无机合成学术会议
  • 【会议时间】2016-09-27
  • 【会议地点】中国天津
  • 【分类号】O641.4
  • 【主办单位】中国化学会、国家自然科学基金委员会
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