The structure of Omeprazole in the solid state:: a 13C and 15N NMR/CPMAS study

被引：19

作者：

Claramunt, Rosa M. ^{[1
]}

Lopez, Concepcion ^{[1
]}

Elguero, Jose ^{[1
]}

机构：

[1] Univ Nacl Educ Distancia, Fac Ciencias, Dept Quim Organ & Bioorgan, E-28040 Madrid, Spain

来源：

ARKIVOC | 2006年

关键词：

Omeprazole; NMR; C-13; N-15; CPMAS; tautomerism; benzimidazole;

D O I：

10.3998/ark.5550190.0007.502

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The C-13 and N-15 CPMAS spectra of a solid sample of Omeprazole have been recorded and all the signals assigned. The sample consists uniquely of the 6-methoxy tautomer. For analytical purposes, the signals of the other tautomer, the 5-methoxy one, were estimated from the data in solution.

引用

页码：5 / 11

页数：7

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