【摘 要】
：
A new cobalt vanadate compound 1 [CoII(H2O)2V2VO6] has been hydrothermally synthesized and characterized by the elemental analyses and the single crystal X-ray
【机 构】
：
Faculty of Chemistry, Northeast Normal University, Changchun, Jilin 130024, China,Faculty of Chemist
【出 处】
：
Chinese Journal of Chemistry
论文部分内容阅读
A new cobalt vanadate compound 1 [CoII(H2O)2V2VO6] has been hydrothermally synthesized and characterized by the elemental analyses and the single crystal X-ray diffraction analysis. Compound 1 crystallizes in the orthorhombic system, space group Pmna, with a=0.55646, b=1.06900, c=1.18452 nm, and Z=4. The magnetic susceptibility of the cobalt vanadate has been measured and indicates possible antiferromagnetic coupling between adjacent cobalt (II) (0.54320.5697 nm) through bond or space.
A new cobalt vanadate compound 1 [CoII (H2O) 2V2VO6] has been hydrothermally synthesized and characterized by the elemental analyzes and single crystal X-ray diffraction analysis. Compound 1 crystallizes in the orthorhombic system, space group Pmna, with a = 0.55646, b = 1.06900, c = 1.18452 nm, and Z = 4. The magnetic susceptibility of the cobalt vanadate has been measured and indicates possible antiferromagnetic coupling between adjacent cobalt (II) (0.54320.5697 nm) through bond or space.
其他文献
唐山市第四十九中学坚持“教育科研立校,幸福文化理校,创新发展兴校”的教育思想,让每位师生都拥有幸福与成功的人生,形成了以幸福文化教育为核心的校园文化。多年来,学校始
石油是当今世界最为重要的能源资源,由于其分布的不均衡性和不可再生性,石油成为具有浓厚地缘政治色彩和垄断性的战略物资,当前国际石油价格不断创历史新高,并长期居高不下,
电动汽车装用联合动力装置结构的趋向大体有两种方案。第一种是内燃机与电动机联接而不与汽车主动轮联接；第二种是内燃机与电动机联接，也与主动轮联接。第一种方案（见图1）。动力
为科学评价氯吡嘧磺隆对玉米的安全性,山东农业大学植物保护学院研究人员采用室内盆栽法和酶活力测定法探讨了不同玉米品种对氯吡嘧磺隆的耐药性差异及其机制。试验结果表明,
我奋不顾身跳进海中，带着希翼踏上旅程，去寻找我的爱，去寻找我的梦。
The track induced by heavy ion irradiation on graphite has been systematically investigated over years, mainly motivated by the usage of graphite as a moderatin
从国家质量监督检验检疫总局获悉,近日,北京首都机场检验检疫局从一名入境中国旅客携带的芒果中截获了检疫性有害生物——入侵果实蝇,经查询,这是北京口岸首次截获和检出该种
请下载后查看，本文暂不支持在线获取查看简介。
Please download to view, this article does not support online access to view profile.
《义务教育语文课程标准》提出语文教学要充分考慮汉语言文字的特点，对学生写作、阅读、口语交际、思维发展等方面进行指导。然而目前在小学语文教学中往往出现各种问题，造成学生语言训练不扎实等现象，教师要根据学生实际情况安排平淡、简单、扎实、轻松的教学，让各种训练围绕语言本身展开，体现本色语文的特点。 一、仿写名句，体会意境 教师可以摘取文本中的精彩句子，组织学生进行仿写，在仿写的过程中体会文本的意境。
今年暑假来香港,感受不一样的旅行+学习体验。若您是合唱/音乐老师、指挥家、音乐家等艺术文化工作人士,或者热爱合唱艺术,或者想要来看世界青少年合唱节期间的精彩节目和参