Iodonium zwitterions

被引：15

作者：

DesMarteau, DD ^{[1
]}

Pennington, WT ^{[1
]}

Montanari, V ^{[1
]}

Thomas, BH ^{[1
]}

机构：

[1] Clemson Univ, Dept Chem, Clemson, SC 29634 USA

来源：

JOURNAL OF FLUORINE CHEMISTRY | 2003年 / 122卷 / 01期

基金：

美国国家科学基金会;

关键词：

photoacids; zwitterions; iodonium compounds; sulfonimides; iodoarylsulfonyl fluoride;

D O I：

10.1016/S0022-1139(03)00080-0

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The first example of a diaryl zwitterionic iodonium compound having the anionic function directly on the aromatic ring is described. Compound 2. Ph-I(+)-C6H4-4-SO2N(-)SO2CF3, is obtained in excellent yield and its X-ray structure was determined. 2 and the many analogues that can be prepared have excellent potential as photoacid generators (PAGs) in microlithography. (C) 2003 Elsevier Science B.V. All rights reserved.

引用

页码：57 / 61

页数：5

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