Authors:
H. Ye

Search for other papers by H. Ye in
Current site
Google Scholar
PubMed
Close
,
N. Ren Handan College Department of Chemistry Handan 056005 People’s Republic of China

Search for other papers by N. Ren in
Current site
Google Scholar
PubMed
Close
,
H. Li Shijiazhuang College Shijiazhuang 050035 People’s Republic of China

Search for other papers by H. Li in
Current site
Google Scholar
PubMed
Close
,
J. Zhang Hebei Normal University Experimental Center Shijiazhuang 050016 People’s Republic of China

Search for other papers by J. Zhang in
Current site
Google Scholar
PubMed
Close
,
S. Sun

Search for other papers by S. Sun in
Current site
Google Scholar
PubMed
Close
, and
L. Tian

Search for other papers by L. Tian in
Current site
Google Scholar
PubMed
Close
Restricted access

Abstract  

The complex of [Nd(BA)3bipy]2 (BA = benzoic acid; bipy = 2,2′-bipyridine) has been synthesized and characterized by elemental analysis, IR spectra, single crystal X-ray diffraction, and TG/DTG techniques. The crystal is monoclinic with space group P2(1)/n. The two–eight coordinated Nd3+ ions are linked together by four bridged BA ligands and each Nd3+ ion is further bonded to one chelated bidentate BA ligand and one 2,2′-bipyridine molecule. The thermal decomposition process of the title complex was discussed by TG/DTG and IR techniques. The non-isothermal kinetics was investigated by using double equal-double step method. The kinetic equation for the first stage can be expressed as dα/dt = A exp(−E/RT)(1 − α). The thermodynamic parameters (ΔH, ΔG, and ΔS) and kinetic parameters (activation energy E and pre-exponential factor A) were also calculated.

  • Collapse
  • Expand

To see the editorial board, please visit the website of Springer Nature.

Manuscript Submission: HERE

For subscription options, please visit the website of Springer Nature.

Journal of Thermal Analysis and Calorimetry
Language English
Size A4
Year of
Foundation
1969
Volumes
per Year
1
Issues
per Year
24
Founder Akadémiai Kiadó
Founder's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
Publisher Akadémiai Kiadó
Springer Nature Switzerland AG
Publisher's
Address
H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
CH-6330 Cham, Switzerland Gewerbestrasse 11.
Responsible
Publisher
Chief Executive Officer, Akadémiai Kiadó
ISSN 1388-6150 (Print)
ISSN 1588-2926 (Online)

Monthly Content Usage

Abstract Views Full Text Views PDF Downloads
Jan 2024 31 0 0
Feb 2024 6 0 0
Mar 2024 27 0 1
Apr 2024 16 0 0
May 2024 10 0 0
Jun 2024 7 0 0
Jul 2024 0 0 0