A novel triazidoruthenium(III) building block for the construction of   polynuclear compounds

doi:10.1039/c2dt11810f

CORC > 北京大学 > 化学与分子工程学院

	A novel triazidoruthenium(III) building block for the construction of polynuclear compounds
	Xiang, Jing ; Jia, Li-Hui ; Man, Wai-Lun ; Qian, Kang ; Lee, Gene-Hsiang ; Peng, Shie-Ming ; Yiu, Shek-Man ; Gao, Song ; Lau, Tai-Chu
刊名	dalton transactions
	2012
关键词	SINGLE-MOLECULE-MAGNET PRUSSIAN BLUE CYANIDE CLUSTERS MAGNETIZATION COMPLEXES BEHAVIOR AZIDE REACTIVITY POLYMER
DOI	10.1039/c2dt11810f
英文摘要	Reaction of [Ru-VI(N)(sap)Cl] with excess NaN3 affords a novel paramagnetic triazidoruthenium(III) complex [Ru-III(sap)(N-3)(3)](2-), which is isolated as a PPh4+ salt (1). Reaction of 1 with Ni2+ and Co2+ ions produce two isostructural hexanuclear [Ru4M2] compounds, [(Ru4M2II)-M-IV(mu(3)-OMe)(2)(mu-OMe)(2)(mu-N)(2)(mu-N-3)(2)(mu-O-phenoxy)(2)(sap)(4) (MeOH)(4)] (M = Ni 2 or Co 3). The molecular structures of 1-3 have been determined by X-ray crystallography. 1 is a mononuclear ruthenium(III) compound where three azide ligands are bonded to ruthenium in a meridional fashion, while compounds 2 and 3 are isostructural hexanuclear compounds containing a defective face-sharing dicubane-like core with two missing vertexes. Variable-temperature dc magnetic susceptibility studies have been carried out for 2 and 3. These data indicate that there are four diamagnetic Ru(IV) ions in 2 and 3 and there is ferromagnetic interaction between the two Ni2+ in 2 and Co2+ in 3 via the methoxy bridges.; Chemistry, Inorganic & Nuclear; SCI(E); EI; 0; ARTICLE; 19; 5794-5798; 41
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/236257]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Xiang, Jing,Jia, Li-Hui,Man, Wai-Lun,et al. A novel triazidoruthenium(III) building block for the construction of polynuclear compounds[J]. dalton transactions,2012.
APA	Xiang, Jing.,Jia, Li-Hui.,Man, Wai-Lun.,Qian, Kang.,Lee, Gene-Hsiang.,...&Lau, Tai-Chu.(2012).A novel triazidoruthenium(III) building block for the construction of polynuclear compounds.dalton transactions.
MLA	Xiang, Jing,et al."A novel triazidoruthenium(III) building block for the construction of polynuclear compounds".dalton transactions (2012).