D 2003

Tautomerism of Purine Derivatives Investigated by Low-Temperature NMR and Theoretical Calculations

SEČKÁŘOVÁ, Pavlína, Jaromír TOUŠEK, Erkki KOLEHMAINEN, Michal HOCEK, Vladimír SKLENÁŘ et. al.

Basic information

Original name

Tautomerism of Purine Derivatives Investigated by Low-Temperature NMR and Theoretical Calculations

Name in Czech

Tautomerie purinovych derivatu studovana pomoci NMR spektroskopie za nizkych teplot a kvantove chemickych vypoctu

Authors

SEČKÁŘOVÁ, Pavlína (203 Czech Republic), Jaromír TOUŠEK (203 Czech Republic), Erkki KOLEHMAINEN (246 Finland), Michal HOCEK (203 Czech Republic), Vladimír SKLENÁŘ (203 Czech Republic) and Radek MAREK (203 Czech Republic, guarantor)

Edition

Brno, 18th NMR Valtice - Meeting of Central European NMR Discussion Groups, p. 12-12, 2003

Publisher

Masaryk University

Other information

Language

English

Type of outcome

Stať ve sborníku

Field of Study

10401 Organic chemistry

Country of publisher

Czech Republic

Confidentiality degree

není předmětem státního či obchodního tajemství

RIV identification code

RIV/00216224:14310/03:00008682

Organization unit

Faculty of Science

ISBN

80-210-3092-5

Keywords in English

purine; tautomerism; nmr
Změněno: 5/5/2003 14:42, Mgr. Pavlína Skobová, Ph.D.

Abstract

V originále

Some purine derivatives were investigated by low-temperature NMR measurements. The obtained chemical shifts were compared with the chemical shifts calculated by quantum chemical calculations. Tautomeric equilibria for different derivatives are discussed.

In Czech

Nekolik purinovych derivatu bylo studovano pomoci NMR spektroskopie za nizkych teplot. Namerene chemicke posuny byly porovnany s posuny vypocitanymi kvantove chemickymi vypocty. Diskutovany jsou tautomerni zastoupeni ruznych derivatu.

Links

LN00A016, research and development project
Name: BIOMOLEKULÁRNÍ CENTRUM
Investor: Ministry of Education, Youth and Sports of the CR, Biomolecular Center