Synthesis, thermal and spectral studies of first-row transition metal complexes with girard P reagent-based ligand

被引：19

作者：

El-Ayaan, Usama ^{[1
]}

Kenawy, I. M. ^{[1
]}

Abu El-Reash, Y. G. ^{[1
]}

机构：

[1] Mansoura Univ, Fac Sci, Dept Chem, Mansoura 35516, Egypt

来源：

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY | 2007年 / 68卷 / 02期

关键词：

synthesis; thermal degradation kinetics; spectroscopic; girard-P derivative;

D O I：

10.1016/j.saa.2006.11.016

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

A new series of first-row transition metal complexes with 1-acetylpyridinium chloride-4-benzoyl thiosemicarbazide (H(2)GPBzIT) have been prepared and characterized by elemental analysis, spectroscopic and magnetic measurements. The proton-ligand ionization constants were determined potentiometrically using Irving-Rossotti technique. The stability constants of complexes were also calculated and were found in agreement with the seq uence of stability constants of Irving and Williams. Thermal stability and degradation kinetics have been measured using thermogravimetric analyzer. Kinetic parameters were obtained for each stage of thermal degradation of complexes using Coats-Redfem method. (C) 2006 Elsevier B.V. All rights reserved.

引用

页码：211 / 219

页数：9

共 50 条

[21] Asymmetric hydrogenation catalyzed by first-row transition metal complexes
Wen, Jialin
Wang, Fangyuan
Zhang, Xumu
CHEMICAL SOCIETY REVIEWS, 2021, 50 (05) : 3211 - 3237
[22] First-row transition metal-halide complexes supported by a monoanionic [N2P2] ligand
Chomitz, Wayne A.
Mickenberg, Seth F.
Arnold, John
INORGANIC CHEMISTRY, 2008, 47 (01) : 373 - 380
[23] Transition metal complexes with Girard reagent-based ligands. Part III. Synthesis and characterization of salicylaldehyde Girard-T hydrazone complexes. Crystal structure of ligand and two isostructural copper(II) complexes
Leovac, Vukadin M.
Bogdanovic, Goran A.
Cesljevic, Valerija I.
Jovanovic, Ljiljana S.
Novakovic, Sladjana B.
Vojinovic-Jesic, Ljiljana S.
STRUCTURAL CHEMISTRY, 2007, 18 (01) : 113 - 119
[24] Synthesis and reactivity of dinuclear first-row transition metal complexes for cooperative substrate activation
Wilding, Matthew J. T.
Betley, Theodore A.
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2013, 245
[25] First-row early transition metal complexes with a highly sterically demanding triisopropylphenyl amino triphenolate ligand: synthesis and applications
Bae, Dae Young
Park, Gyeong Su
Ko, Nakeun
Son, Kyung-sun
Lee, Eunsung
DALTON TRANSACTIONS, 2019, 48 (26) : 9617 - 9624
[26] Synthesis, spectral, thermal, potentiometric and antimicrobial studies of transition metal complexes of tridentate ligand
Jadhav, Sarika M.
Shelke, Vinod A.
Shankarwar, Sunil G.
Munde, Achut S.
Chondhekar, Trimbak K.
JOURNAL OF SAUDI CHEMICAL SOCIETY, 2014, 18 (01) : 27 - 34
[27] Group-transfer chemistry at first-row transition metal complexes in bis(alkoxide) ligand environments
Groysman, Stanislav
Yousif, Maryam
Grass, Amanda
Lord, Richard
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2017, 254
[28] A periodic walk: A series of first-row transition metal complexes with the pentadentate ligand PY5
Gebbink, RJMK
Jonas, RT
Goldsmith, CR
Stack, TDP
INORGANIC CHEMISTRY, 2002, 41 (18) : 4633 - 4641
[29] First-row transition metal complexes of a novel pentadentate amine/imine ligand containing a hexahydropyrimidine core
Schmidt, Marc
Wiedemann, Dennis
Grohmann, Andreas
INORGANICA CHIMICA ACTA, 2011, 374 (01) : 514 - 520
[30] Oxygen adsorption and reduction by first-row transition metal corrole complexes
Rubin, Leah K.
Buckley, Heather L.
McNicholas, Brendon J.
Gryko, Daniel T.
Henson, Neil J.
Chlistunoff, Jerzy
Arnold, John
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2014, 248

← 1 2 3 4 5 →