J 2014

Water-mediated inclusion of benzoates and tosylates inside the bambusuril macrocycle

HAVEL, Václav, Vladimír ŠINDELÁŘ, Marek NEČAS and Angel E KAIFER

Basic information

Original name

Water-mediated inclusion of benzoates and tosylates inside the bambusuril macrocycle

Name in Czech

Vodou zprostředkovaná interakce benzoátů a tosylátů uvnitř bambusurilového makrocyklu

Authors

HAVEL, Václav (203 Czech Republic, belonging to the institution), Vladimír ŠINDELÁŘ (203 Czech Republic, guarantor, belonging to the institution), Marek NEČAS (203 Czech Republic, belonging to the institution) and Angel E KAIFER (840 United States of America)

Edition

CHEMICAL COMMUNICATIONS, Royal Society of Chemistry, 2014, 1359-7345

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10401 Organic chemistry

Country of publisher

United Kingdom of Great Britain and Northern Ireland

Confidentiality degree

není předmětem státního či obchodního tajemství

Impact factor

Impact factor: 6.834

RIV identification code

RIV/00216224:14310/14:00073514

Organization unit

Faculty of Science

DOI

UT WoS

000329469800027

Keywords (in Czech)

Protein; Capsules; Solvents; Family

Keywords in English

Protein; Capsules; Solvents; Family

Tags

Tags

International impact, Reviewed
Změněno: 13/3/2018 10:25, doc. Mgr. Marek Nečas, Ph.D.

Abstract

V originále

A supramolecular complex between benzoates and a bambusuril crystallizes out immediately after mixing in chloroform but only in the presence of residual water molecules. In this complex each of the two portals of the macrocycle is occupied by one benzoate. Carboxylate groups are connected through hydrogen bonding interactions with one molecule of water positioned between them in the center of the bambusuril cavity. Similar water assisted host–guest behavior was also observed when tosylates instead of benzoates were used.

Links

ED0001/01/01, research and development project
Name: CETOCOEN
GA13-15576S, research and development project
Name: Syntéza a supramolekulární vlastnosti bambusurilů
Investor: Czech Science Foundation
LH11012, research and development project
Name: Cucurbiturily a jejich deriváty umožňující tvorbu vodíkové vazby mezi ogranickými molekulami ve vodě (Acronym: CB-H)
Investor: Ministry of Education, Youth and Sports of the CR