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Preparation And Characterization Of Calixarene Derivative Complexes And Their Application As Catalysis For Ring Opening Polymerization Of e-Caprolactone

Article

Last updated: 01 Jan 2025

OverviewSimilar Items

Subjects

-

Tags

Inorganic chemistry

Abstract

Tripropoxy-p-tert-butylcalix[4]arene and tripentoxy-p-tert-butylcalix[4]arene and their complexes with chromium, cobalt and niobium were synthesized. New compounds were characterized by infrared and nuclear megnatic resonance. All complexes were monometallic system. The ability of the complexes toward polymerization of -caprolactone was investigated by ring opening polymerization mode. One can conclude that the complexes showed modrate activity in term of average molecular weight (Mn) with narrow polydispersity(PDI) and good yield percentage

DOI

10.21608/ejchem.2020.30944.2660

Keywords

tripentoxy-p-tert-butylcalix[4]arene, Niobium, Cobalt, Chromium, e-caprolactone

Authors

First Name

Abdulelah

Last Name

Ismail

MiddleName

-

Affiliation

Department of Chemistry , College of Science, University of Babylon,Iraq.

Email

abdulelahalbayati022@gmail.com

City

-

Orcid

-

First Name

Yahya

Last Name

al-Khafaji

MiddleName

-

Affiliation

Department of Chemistry , College of Science, University of Babylon,Iraq.

Email

yfalkhafaji@gmail.com

City

BABYLON

Orcid

0000-0002-4067-9375

Volume

63

Article Issue

12

Related Issue

18901

Issue Date

2020-12-01

Receive Date

2020-05-24

Publish Date

2020-12-01

Page Start

4,911

Page End

4,916

Print ISSN

0449-2285

Online ISSN

2357-0245

Article File

EJCHEM_Volume 63_Issue 12_Pages 4911-4916.pdf

PDF . 906.1kB

Link

https://ejchem.journals.ekb.eg/article_100937.html

Detail API

https://ejchem.journals.ekb.eg/service?article_code=100937

Order

22

Type

Original Article

Type Code

297

Publication Type

Journal

Publication Title

Egyptian Journal of Chemistry

Publication Link

https://ejchem.journals.ekb.eg/

MainTitle

Preparation And Characterization Of Calixarene Derivative Complexes And Their Application As Catalysis For Ring Opening Polymerization Of e-Caprolactone

Details

Type

Article

Created At

22 Jan 2023