Triorganostannyl(IV) benzoates with pendulous framework appended with ferrocene scaffold

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F28778758%3A_____%2F19%3AN0000004" target="_blank" >RIV/28778758:_____/19:N0000004 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S0022328X18309938" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0022328X18309938</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jorganchem.2018.12.009" target="_blank" >10.1016/j.jorganchem.2018.12.009</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Triorganostannyl(IV) benzoates with pendulous framework appended with ferrocene scaffold

Popis výsledku v původním jazyce

A series of four new long chain triorganotin(IV) esters containing a diazenyl- and an imino-groups appended with ferrocene scaffold were designed and synthesized. Ferrocene based metallo proligands H'HFcL1 and H'HFcL2 were obtained by reacting isomeric 3-/4-ferrocenylanilines with 2-[(E)-2-(3-formyl-4-hydroxyphenyl)-1-diazenyl]benzoic acid, which upon reactions with appropriate triorganotin(IV) precursors yielded compounds namely, [nBu3Sn(HFcL1)] 1, [Ph3Sn(HFcL1) 2, [nBu3Sn(HFcL2)] 3 and [Ph3Sn(HFcL2) 4. Compounds 1e4 have been characterized by elemental analysis and their spectroscopic properties were investigated using IR, UV-Vis and NMR spectroscopic techniques. The molecular structures of H'HFcL1 and two representative heterobimetallic compounds 3 and 4 have been determined by X-ray crystallography. Compound 3 is a 1D polymer and 4 is a discrete molecule; their structural differences relative to those of H'HFcL1 clearly indicate the influence of the binding of the tin cluster. The redox properties of the metallo pro-ligands and their compounds were also investigated by cyclic voltammetry.

Název v anglickém jazyce

Triorganostannyl(IV) benzoates with pendulous framework appended with ferrocene scaffold

Popis výsledku anglicky

A series of four new long chain triorganotin(IV) esters containing a diazenyl- and an imino-groups appended with ferrocene scaffold were designed and synthesized. Ferrocene based metallo proligands H'HFcL1 and H'HFcL2 were obtained by reacting isomeric 3-/4-ferrocenylanilines with 2-[(E)-2-(3-formyl-4-hydroxyphenyl)-1-diazenyl]benzoic acid, which upon reactions with appropriate triorganotin(IV) precursors yielded compounds namely, [nBu3Sn(HFcL1)] 1, [Ph3Sn(HFcL1) 2, [nBu3Sn(HFcL2)] 3 and [Ph3Sn(HFcL2) 4. Compounds 1e4 have been characterized by elemental analysis and their spectroscopic properties were investigated using IR, UV-Vis and NMR spectroscopic techniques. The molecular structures of H'HFcL1 and two representative heterobimetallic compounds 3 and 4 have been determined by X-ray crystallography. Compound 3 is a 1D polymer and 4 is a discrete molecule; their structural differences relative to those of H'HFcL1 clearly indicate the influence of the binding of the tin cluster. The redox properties of the metallo pro-ligands and their compounds were also investigated by cyclic voltammetry.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10401 - Organic chemistry

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

Journal of Organometallic Chemistry

ISSN

0022-328X

e-ISSN

1872-8561

Svazek periodika

882

Číslo periodika v rámci svazku

1.3.2019

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

9

Strana od-do

33-41

Kód UT WoS článku

000456533700005

EID výsledku v databázi Scopus

2-s2.0-85059556758