Spectroscopic and Structural Studies of Difluorophosphoryl Azide F2P (O) N3, Difluorophosphoryl Isocyanate F2P (O) NCO, and Difluorophosphoric Acid Anhydride, …

X Zeng, M Gerken, H Beckers, H Willner

Index: Zeng, Xiaoqing; Gerken, Michael; Beckers, Helmut; Willner, Helge Inorganic Chemistry, 2010 , vol. 49, # 6 p. 3002 - 3010

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Citation Number: 11

Abstract

F2P (O) N3 and F2P (O) NCO exist exclusively as single rotamers with the P O bond being cis to the pseudohalide groups in the gaseous, liquid, and solid states as shown by Raman (liquid and solid states) and IR (gas and Ar-matrix) spectroscopy, as well as X-ray crystallography. F2 (O) POP (O) F2 has a C 2 symmetric structure with a slight deviation from the eclipsed rotamer.