节点文献
通过向多酸材料中嵌入{V8}环合成具有抗肿瘤活性的高核过度金属取代型杂多铌酸盐
Unprecedented High-Nuclear Transition-Metal Cluster-Substituted Heteropolyoxoniobates Obtained by Inserting {V8 } Ring into POM Matrices with Effective Antitumor Activity
【Author】 Jian-Qiang Shen, 1 Ying Zhang, 1 Zhi-Ming Zhang, 1* Qiong Wu, 2* and En-Bo Wang 1* 1 Key Laboratory of Polyoxometalate Science of Ministry of Education, Faculty of Chemistry, Northeast Normal University, Changchun, 130024, 2 Department of Chemical science and technolog, Kunming University, Kunming, 65200.
【机构】 东北师范大学化学学院,多酸科学教育部重点实验室； 昆明学院化学科学与技术学院；
【摘要】 <正>利用偏钒酸钠和铌六前驱体在五价杂原子的辅助下,通过水热法得到两例高核取代型杂多铌酸盐
【Abstract】 Reactions of hexaniobate with vanadate in the presence of the X V heteroatoms lead to the first high-nuclear TM cluster-substituted HPNs [XNb8VⅣ8O44] 11- (X =V,P), composed of the {V8} cluster and lacunary [XNb8O36]27- unit. Antitumor study indicates that anion [VNb8VⅣ8O44]11- exhibits effective activity against tumor cells.
- 【会议录名称】 中国化学会第五届全国多酸化学学术研讨会论文摘要集
- 【会议名称】中国化学会第五届全国多酸化学学术研讨会
- 【会议时间】2013-07-15
- 【会议地点】中国黑龙江哈尔滨
- 【分类号】O627
- 【主办单位】中国化学会、国家自然科学基金委员会