Alkaline-earth metal phenylphosphonates and their intercalation chemistry

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F18%3A10384584" target="_blank" >RIV/00216208:11320/18:10384584 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61389013:_____/18:00488419

Výsledek na webu

<a href="https://doi.org/10.1039/c7dt03728g" target="_blank" >https://doi.org/10.1039/c7dt03728g</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1039/c7dt03728g" target="_blank" >10.1039/c7dt03728g</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Alkaline-earth metal phenylphosphonates and their intercalation chemistry

Popis výsledku v původním jazyce

The intercalation chemistry of layered alkaline-earth metal phenylphosphonates with the general formula MeC6H5PO3 center dot 2H(2)O (Ca, Sr, Ba) is reviewed. The preparation of the host materials is described and their behavior in dependence on the relative humidity and pH of the reaction medium is discussed. Mutual relationships between MeC6H5PO3 center dot 2H(2)O and Me(C6H5PO3H)(2) were investigated using a method of computercontrolled addition of reagents. The MeC6H5PO3 center dot 2H(2)O compounds are able to intercalate species having a free electron pair through the so-called coordination intercalation. In this way, 1-alkylamines, 1-alkanols, 1, n-diols and 1,2-diols were intercalated. In the case of the ethanol and methanol intercalates of strontium phenylphosphonate we were able to determine the structure of the host part by single-crystal X-ray diffraction. By combination of the data obtained from the diffraction with molecular modeling we suggested the arrangement of the host molecules in the interlayer space of the host. The arrangement of the shorter diols in the interlayer space of strontium phenylphosphonate was also proposed on the basis of molecular modeling calculations. These models help us to understand the structure of the prepared intercalates.

Název v anglickém jazyce

Alkaline-earth metal phenylphosphonates and their intercalation chemistry

Popis výsledku anglicky

The intercalation chemistry of layered alkaline-earth metal phenylphosphonates with the general formula MeC6H5PO3 center dot 2H(2)O (Ca, Sr, Ba) is reviewed. The preparation of the host materials is described and their behavior in dependence on the relative humidity and pH of the reaction medium is discussed. Mutual relationships between MeC6H5PO3 center dot 2H(2)O and Me(C6H5PO3H)(2) were investigated using a method of computercontrolled addition of reagents. The MeC6H5PO3 center dot 2H(2)O compounds are able to intercalate species having a free electron pair through the so-called coordination intercalation. In this way, 1-alkylamines, 1-alkanols, 1, n-diols and 1,2-diols were intercalated. In the case of the ethanol and methanol intercalates of strontium phenylphosphonate we were able to determine the structure of the host part by single-crystal X-ray diffraction. By combination of the data obtained from the diffraction with molecular modeling we suggested the arrangement of the host molecules in the interlayer space of the host. The arrangement of the shorter diols in the interlayer space of strontium phenylphosphonate was also proposed on the basis of molecular modeling calculations. These models help us to understand the structure of the prepared intercalates.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10403 - Physical chemistry

Projekt

<a href="/cs/project/GA17-10639S" target="_blank" >GA17-10639S: Nanočástice vybraných vrstevnatých látek jako prekurzory pro nanokompozity a anorganicko-organické hybridní materiály</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2018

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Dalton Transactions

ISSN

1477-9226

e-ISSN

—

Svazek periodika

47

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

14

Strana od-do

2867-2880

Kód UT WoS článku

000428840900004

EID výsledku v databázi Scopus

2-s2.0-85042641891