Double azido-bridged and mixed-bridged binuclear copper(II) and nickel(II) compounds with N,N,O-donor Schiff bases: Synthesis, structure, magnetic and DFT study

Polyhedron ◽  
2015 ◽  
Vol 89 ◽  
pp. 49-54 ◽  
Author(s):  
Partha Pratim Chakrabarty ◽  
Sanjib Giri ◽  
Dieter Schollmeyer ◽  
Hiroshi Sakiyama ◽  
Masahiro Mikuriya ◽  
...  
Keyword(s):  
Schiff Bases ◽  
Dft Study ◽  
Binuclear Copper

Structures and esterolytic reactivity of novel binuclear copper(ii) complexes with reduced l-serine Schiff bases as mimic carboxylesterases

2020 ◽  
Vol 49 (29) ◽  
pp. 10261-10269
Author(s):  
Qin Zhang ◽  
Jun Shu ◽  
Yajun Zhang ◽  
Zhigang Xu ◽  
Jian Yue ◽  
...  
Keyword(s):  
Schiff Bases ◽  
Significant Activity ◽  
Binuclear Copper ◽  
Hydrolysis Of

Three novel binuclear copper(ii) complexes with reduced l-serine Schiff bases exhibited significant activity differences for the hydrolysis of PNPA and PNPP, suggesting a favourable intramolecular nucleophilic pathway for PNPP.

Synthesis and DFT study of Cd(II) and Hg(II) complexes of ONNO-type Schiff bases

2017 ◽  
Vol 47 (6) ◽  
pp. 850-858 ◽  
Author(s):  
Mecit Aksu ◽  
Mehmet Çifci ◽  
Mustafa Böyükata ◽  
Sefa Durmuş ◽  
Bandar Babgi
Keyword(s):  
Schiff Bases ◽  
Dft Study

Structure, tautomerism, spectroscopic and DFT study of o -vanillin derived Schiff bases containing thiophene ring

2018 ◽  
Vol 1165 ◽  
pp. 381-390 ◽  
Author(s):  
María R. Rodríguez ◽  
Julián Del Plá ◽  
Oscar E. Piro ◽  
Gustavo A. Echeverría ◽  
Gustavo Espino ◽  
...  
Keyword(s):  
Schiff Bases ◽  
Thiophene Ring ◽  
Dft Study

Schiff bases of gossypol: an NMR and DFT study

2005 ◽  
Vol 43 (4) ◽  
pp. 302-308 ◽  
Author(s):  
Quang Ton That ◽  
Kim Phi Phung Nguyen ◽  
Poul Erik Hansen
Keyword(s):  
Schiff Bases ◽  
Dft Study

scholarly journals Synthesis, Antiproliferative, and Antioxidant Evaluation of 2-Pentylquinazolin-4(3H)-one(thione) Derivatives with DFT Study

Molecules ◽  
2019 ◽  
Vol 24 (20) ◽  
pp. 3787
Author(s):  
Amira A. El-Sayed ◽  
Mahmoud F. Ismail ◽  
Abd El-Galil E. Amr ◽  
Ahmed M. Naglah
Keyword(s):  
Dft Calculations ◽  
Schiff Bases ◽  
Cell Lines ◽  
Antioxidant Activities ◽  
Dft Study ◽  
Conjugated Systems ◽  
Antioxidant Evaluation ◽  
Aryl Aldehyde ◽  
Quinazolinone Derivatives ◽  
Mcf 7

The current study was chiefly designed to examine the antiproliferative and antioxidant activities of some novel quinazolinone(thione) derivatives 6–14. The present work focused on two main points; firstly, comparing between quinazolinone and quinazolinthione derivatives. Whereas, antiproliferative (against two cell lines namely, HepG2 and MCF-7) and antioxidant (by two methods; ABTS and DPPH) activities of the investigated compounds, the best quinazolinthione derivatives were 6 and 14, which exhibited excellent potencies comparable to quinazolinone derivatives 5 and 9, respectively. Secondly, we compared the activity of four series of Schiff bases which included the quinazolinone moiety (11a–d). In addition, the antiproliferative and antioxidant activities of the compounds with various aryl aldehyde hydrazone derivatives (11a–d) analogs were studied. The compounds exhibited potency that increased with increasing electron donating group in p-position (OH > OMe > Cl) due to extended conjugated systems. Noteworthy, most of antiproliferative and antioxidant activities results for the tested compounds are consistent with the DFT calculations.

Study of Binuclear Copper(II) Complexes Involving Bridging Schiff Bases. II

1990 ◽  
Vol 20 (7) ◽  
pp. 937-950
Author(s):  
Neelima D. Kulkarni ◽  
Mathew Jacob ◽  
Kalpana V. Patel ◽  
Pabitra K. Bhattacharya
Keyword(s):  
Schiff Bases ◽  
Binuclear Copper
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