A new route to the syntheses of N-(fluorosulfuryl)sulfonamide salts: Crystal structure of Ph4P+ [CF3SO2NSO2F]-

被引：16

作者：

Beran, Martin ^{[2
]}

Prihoda, Jiri ^{[1
]}

Taraba, Jan ^{[3
]}

机构：

[1] Masaryk Univ, Fac Sci, Dept Chem, CS-61137 Brno, Czech Republic

[2] Inst Analyt Chem ASCR, VVI, Brno 60200, Czech Republic

[3] Episcop High Sch, Brno 60200, Czech Republic

来源：

POLYHEDRON | 2010年 / 29卷 / 03期

关键词：

N-(fluorosulfuryl) sulfonamides; N-(fluorosulfuryl)trifluoromethane sulfonamide; N-(chlorosulfuryl)trifluoromethane sulfonamide;

D O I：

10.1016/j.poly.2009.11.024

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A new route for the preparation of potassium and tetraphenylphosphonium salts of N-(fluorosulfuryl)trifluoromethane sulfonamide is described N-(chlorosulfuryl)-trifluoromethane sulfonamide CF3SO2-NH-SO2Cl, that was used for preparations of both salts, was prepared by the reaction of trifluoromethane sulfonamide CF3SO2NH2 and chlorosulfonic acid in the presence of SOCl2 The obtained N-(chlorosulfuryl)trifluoromethane sulfonamide was converted to potassium N-(fluorosulfuryl)trifluoromethane sulfonamide by using anhydrous KF. Potassium N-(fluorosulfuryl)trifluoromethane sulfonamide served as a starting material for the preparation of the cot responding tetraphenylphosphonium N-(fluorosulfuryl)trifluoromethane sulfonamide that crystallizes from the aqueous solution of potassium N-(fluorosulfuryl)trifluoromethane sulfonamide and tetraphenylphosphonium chloride N-(fluorosulfuryl)trifluoromethane sulfonamide tetraphenylphosphonium salt is tetragonal, space group P (4) over bar (C) 2009 Elsevier Ltd All rights reserved

引用

页码：991 / 994

页数：4

共 7 条

[1] A new method of the preparation of imido-bis(sulfuric acid) dihalogenide, (F,Cl), and the potassium salt of imido-bis(sulfuric acid) difluoride [J].

Beran, M ;

Prihoda, J .

ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 2005, 631 (01) :55-59

[2]

*BRUK AXS INC, 1997, SHELXTL VERS 5 10

[3] THE XEN(SO2F)2+ AND F[XEN(SO2F)2]2+ CATIONS - SYNTHESES, RAMAN AND MULTINUCLEAR MAGNETIC-RESONANCE STUDIES OF THE ASF6- AND SB3F16- COMPOUNDS, AND X-RAY STRUCTURE OF XEN(SO2F)2+SB3F16- [J].

FAGGIANI, R ;

KENNEPOHL, DK ;

LOCK, CJL ;

SCHROBILGEN, GJ .

INORGANIC CHEMISTRY, 1986, 25 (04) :563-571

[4] Polysulfonylamines .77. Synthesis of new triorganoelement(IV) di(fluorosulfonyl)amides R(3)EN(SO2F)(2) (E=Si, Ge, Sn, Pb) and crystal structures of Me(3)PbN(SO2F)(2) and CsN(SO2F)(2) [J].

Hiemisch, O ;

Henschel, D ;

Blaschette, A ;

Jones, PG .

ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1997, 623 (02) :324-332

[5]

*OXF DIFFR LTD, 2001, XCALIBUR CCD SYST CR

[6]

RUZICKA A, 1987, Z CHEM, V27, P227

[7] Structures of bis(fluorosulfonyl)imide HN(SO2F)2, bis(trifluoromethylsulfonyl)imide HN(SO2CF3)2, and their potassium salts at 150 K [J].

Zak, Z ;

Ruzicka, A ;

Michot, C .

ZEITSCHRIFT FUR KRISTALLOGRAPHIE, 1998, 213 (04) :217-222

← 1 →