Preparation and Spectroscopic Studies of FC(O)SSCl

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	Preparation and Spectroscopic Studies of FC(O)SSCl
	Cozzarin, Melina V.1; Tong, Shengrui 2; Ge, Mao-Fa 2; Della Vedova, Carlos O.1; Romano, Rosana M.1
刊名	EUROPEAN JOURNAL OF INORGANIC CHEMISTRY
	2016-12-01
期号	36 页码:5568-5574
关键词	Sulfides Photoelectron Spectroscopy Conformation Analysis Vibrational Spectroscopy Matrix Isolation
英文摘要	The hitherto unknown FC(O)SSCl molecule has been prepared by the reaction of ClC(O)SSCl with TlF under vacuum conditions. The molecule was characterized by its electron-impact mass spectrum, the IR spectrum of a vapour-phase sample, the Raman spectrum of the liquid, and also the matrix-isolated FTIR spectra. FC(O)SSCl is composed of an equilibrium mixture of two conformers, syn-gauche and anti-gauche, both in the vapour and liquid phases, with an approximate ratio of 80:20. The valence electronic properties of FC(O)SSCl were studied by photoelectron spectroscopy. The first ionization potential was observed at 10.14 eV, and the HOMO was assigned to the nonbonding electron lone pair located on the S atom bonded to the carbonyl group. A decrease in the dihedral angle of the SS bond after ionization was predicted by quantum chemical calculations.
语种	英语
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/37951]
专题	化学研究所_分子动态与稳态结构实验室
作者单位	1.Univ Nacl La Plata, Fac Ciencias Exactas, Dept Quim, CEQUINOR,CCT,CONICET La Plata, Blvd 120 1465,CC 962, RA-1900 La Plata, Buenos Aires, Argentina 2.Chinese Acad Sci, State Key Lab Struct Chem Unstable & Stable Speci, BNLMS, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Cozzarin, Melina V.,Tong, Shengrui,Ge, Mao-Fa,et al. Preparation and Spectroscopic Studies of FC(O)SSCl[J]. EUROPEAN JOURNAL OF INORGANIC CHEMISTRY,2016(36):5568-5574.
APA	Cozzarin, Melina V.,Tong, Shengrui,Ge, Mao-Fa,Della Vedova, Carlos O.,&Romano, Rosana M..(2016).Preparation and Spectroscopic Studies of FC(O)SSCl.EUROPEAN JOURNAL OF INORGANIC CHEMISTRY(36),5568-5574.
MLA	Cozzarin, Melina V.,et al."Preparation and Spectroscopic Studies of FC(O)SSCl".EUROPEAN JOURNAL OF INORGANIC CHEMISTRY .36(2016):5568-5574.