A new FeIII complex with Schiff base ligand containning 1,3-bis(3-aminopropyl) tetramethyldisiloxane fragment

Turta Constantin; Cazacu Maria; Shova Sergiu; Străistari Tatiana; Cuzan Olesea

Articolul precedent

Articolul urmator

644

Ultima descărcare din IBN:
2019-03-20 21:07

SM ISO690:2012

TURTA, Constantin, CAZACU, Maria, SHOVA, Sergiu, STRĂISTARI, Tatiana, CUZAN, Olesea. A new FeIII complex with Schiff base ligand containning 1,3-bis(3-aminopropyl) tetramethyldisiloxane fragment. In: Materials Science and Condensed Matter Physics, Ed. 7, 16-19 septembrie 2014, Chișinău. Chișinău, Republica Moldova: Institutul de Fizică Aplicată, 2014, Editia 7, p. 192.

EXPORT metadate:
Google Scholar
Crossref
CERIF

DataCite
Dublin Core

Materials Science and Condensed Matter Physics
Editia 7, 2014

Conferința "Materials Science and Condensed Matter Physics"
7, Chișinău, Moldova, 16-19 septembrie 2014

A new FeIII complex with Schiff base ligand containning 1,3-bis(3-aminopropyl) tetramethyldisiloxane fragment

Pag. 192-192

Turta Constantin¹, Cazacu Maria², Shova Sergiu¹, Străistari Tatiana¹, Cuzan Olesea¹

¹ Institute of Chemistry of the Academy of Sciences of Moldova,
² “Petru Poni” Institute of Macromolecular Chemistry

Proiecte:

Menționat în lucrare: 11.817.08.22F Studiul structurii geometrice şi electronice ale noilor compuşi coordinativi şi nanomateriale, dinamicii spinilor şi proceselor redox

Menționat în lucrare: 13.820.18.05/RoA Compusi coordinativi ai elementelor de tranzitie pe baza de liganzi polidentati flexibili ca agenti biologic activi si precursori pentru materiale oxidice.

Disponibil în IBN: 7 martie 2019

Descarcă PDF

Rezumat

The condensation reaction of of 2-hydroxy-5-chlorobenzaldehyde with 1,3-bis(3- aminopropyl)tetramethyldisiloxane in 2:1 ratio, in the presence of iron(III) perchlorate afforded a dimeric compound [Fe2L2(CH3O)2], where H2L is a tetradentate N,N,O,O ligand that contains a tetramethyldisiloxane unit (Scheme 1): Scheme 1. Pathway for Schiff base condensation. The formation of the complex was originally confirmed by element analysis and IR spectroscopy, which contains characteristic starching vibrations at 447 cm-1 assigned to metal-bond azomethine group, and absorptions at 1253, 1029 and 740 cm-1 typical for dimethylsiloxane moiety. X-ray single-crystal study has demonstrated that the compound has a molecular structure composed from neutral dimeric complexes (Fig. 1).

Crossref XML Export

<?xml version='1.0' encoding='utf-8'?>
<doi_batch version='4.3.7' xmlns='http://www.crossref.org/schema/4.3.7' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:schemaLocation='http://www.crossref.org/schema/4.3.7 http://www.crossref.org/schema/deposit/crossref4.3.7.xsd'>
<head>
<doi_batch_id>ibn-73443</doi_batch_id>
<timestamp>1714240238</timestamp>
<depositor>
<depositor_name>Information Society Development Instiute, Republic of Moldova</depositor_name>
<email_address>idsi@asm.md</email_address>
</depositor>
</head>
<body>
<collection>
<collection_metadata>
<full_title>Materials Science and Condensed Matter Physics</full_title>
</collection_metadata>
<collection_issue>
<publication_date media_type='print'>
<year>2014</year>
</publication_date>
</collection_issue>
<collection_article publication_type='full_text'><titles>
<title>A new FeIII complex with Schiff base ligand containning 1,3-bis(3-aminopropyl) tetramethyldisiloxane fragment</title>
</titles>
<contributors>
<person_name sequence='first' contributor_role='author'>
<given_name>Constantin</given_name>
<surname>Turtă</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>Maria</given_name>
<surname>Cazacu</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>Sergiu</given_name>
<surname>Şova</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>Tatiana</given_name>
<surname>Străistari</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>Olesea</given_name>
<surname>Cuzan</surname>
</person_name>
</contributors>
<publication_date media_type='print'>
<year>2014</year>
</publication_date>
<pages>
<first_page>192</first_page>
<last_page>192</last_page>
</pages>
</collection_article>
</collection>
</body>
</doi_batch>