Octacoordinate Metal Carbonyls of Lanthanum and Cerium: Experimental Observation and Theoretical Calculation

	Octacoordinate Metal Carbonyls of Lanthanum and Cerium: Experimental Observation and Theoretical Calculation
	Xie, Hua 1; Wang, Jie 2; Qin, Zhengbo 1; Shi, Lei 1; Tang, Zichao 1; Xing, Xiaopeng 2
刊名	journal of physical chemistry a
	2014-10-09
卷号	118 期号:40 页码:9380-9385
通讯作者	唐紫超 ; xiaopengxing
英文摘要	the octacoordinate metal carbonyls la(co)(8)(+) and ce(co)(8)(+) were observed in laser vaporization of la and ce in pure co gas. the peak intensities in the mass spectra, the infrared photodissociation spectra, and the theoretical calculations indicate that all co ligands in these two complexes are bonded with the central metal atoms. the co stretching frequencies in la(co)(8)(+) and ce(co)(8)(+) are determined to be 2110 and 2108 cm(-1), respectively. theoretical studies indicate that the most stable structures for la(co)(8)(+) and ce(co)(8)(+) are an oh geometry at its triplet state and a slightly distorted oh geometry at its quartet state, respectively. these two complexes represent new octacoordinate metal carbonyls after previously determined u(co)(8)(+) and y(co)(8)(+).
学科主题	物理化学
WOS标题词	science & technology ; physical sciences
类目[WOS]	chemistry, physical ; physics, atomic, molecular & chemical
研究领域[WOS]	chemistry ; physics
关键词[WOS]	gas-phase ; infrared-spectroscopy ; cluster cations ; solid argon ; complexes ; molecules ; spectra ; yttrium ; atoms ; scandium
收录类别	SCI
语种	英语
WOS记录号	WOS:000343016900010
公开日期	2016-05-09
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/144462]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China 2.Tongji Univ, Dept Chem, Shanghai 200092, Peoples R China
推荐引用方式 GB/T 7714	Xie, Hua,Wang, Jie,Qin, Zhengbo,et al. Octacoordinate Metal Carbonyls of Lanthanum and Cerium: Experimental Observation and Theoretical Calculation[J]. journal of physical chemistry a,2014,118(40):9380-9385.
APA	Xie, Hua,Wang, Jie,Qin, Zhengbo,Shi, Lei,Tang, Zichao,&Xing, Xiaopeng.(2014).Octacoordinate Metal Carbonyls of Lanthanum and Cerium: Experimental Observation and Theoretical Calculation.journal of physical chemistry a,118(40),9380-9385.
MLA	Xie, Hua,et al."Octacoordinate Metal Carbonyls of Lanthanum and Cerium: Experimental Observation and Theoretical Calculation".journal of physical chemistry a 118.40(2014):9380-9385.