The role of S-bond in tenoxicam keto–enolic tautomerization-Reference-Cited by-同舟云学术

The role of S-bond in tenoxicam keto–enolic tautomerization

Published:2019 Issue:36 Volume:21 Page:5392-5401
ISSN:1466-8033
Container-title:CrystEngComm
language:en
Short-container-title:CrystEngComm

Author:

Arkhipov Sergey G.¹²³⁴²^ORCID,Sherin Peter S.¹²³⁵²^ORCID,Kiryutin Alexey S.¹²³⁵²^ORCID,Lazarenko Vladimir A.⁶⁷³^ORCID,Tantardini Christian⁸⁹¹⁰³^ORCID

Affiliation:

1. Novosibirsk State University

2. 630090 Novosibirsk

3. Russian Federation

4. Boreskov Institute of Catalysis SB RAS

5. International Tomography Center

6. National Research Center “Kurchatov Institute”

7. Moscow

8. Center for Energy Science and Technology

9. Skoltech Skolkovo Institute of Science and Technology

10. 143026 Moscow

Abstract

A non-covalent interaction between the sulphur atom of thiophenyl moiety and oxygen of the carbonyl group (S-bond) plays a crucial role in keto–enol tautomerization of tenoxicam leading to the crystallization of latter only in zwitterionic (ZWC) and not in β-keto–enolic (BKE) form.

Funder

Ministry of Education and Science of the Russian Federation

Publisher

Royal Society of Chemistry (RSC)

Subject

Condensed Matter Physics,General Materials Science,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2019/CE/C9CE00874H

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