scholarly journals 2D-Coordination polymers based on 1H-indazole-4-carboxylic acid and transition metal ions: magnetic, luminescence and biological properties

CrystEngComm ◽  
2020 ◽  
Vol 22 (30) ◽  
pp. 5086-5095
Author(s):  
Antonio A. García-Valdivia ◽  
Andoni Zabala-Lekuona ◽  
Gloria B. Ramírez-Rodríguez ◽  
José M. Delgado-López ◽  
Belén Fernández ◽  
...  
Keyword(s):  
Carboxylic Acid ◽  
Transition Metal ◽  
Metal Ions ◽  
Coordination Polymers ◽  
Transition Metal Ions ◽  
Biological Properties

Five novel multifunctional coordination polymers (CPs) based on 1H-indazole-4-carboxylic acid are reported. These complexes, the first examples of CPs with this novel ligand, show interesting magnetic, luminescence and biological properties.

The influence of selected transition metal ions on the structure, thermal and microbiological properties of pyrazine-2-carboxylic acid

Polyhedron ◽  
2020 ◽  
Vol 175 ◽  
pp. 114173 ◽  
Author(s):  
Grzegorz Świderski ◽  
Sławomir Wojtulewski ◽  
Monika Kalinowska ◽  
Renata Świsłocka ◽  
Agnieszka Zofia Wilczewska ◽  
...  
Keyword(s):  
Carboxylic Acid ◽  
Transition Metal ◽  
Metal Ions ◽  
Transition Metal Ions ◽  
Microbiological Properties

Metal Complexes of 6-Hydroxymethylpyridine-2-carboxylic Acid

1962 ◽  
Vol 15 (4) ◽  
pp. 786 ◽  
Author(s):  
RW Green ◽  
GKS Ooi
Keyword(s):  
Carboxylic Acid ◽  
Transition Metal ◽  
Metal Ions ◽  
Metal Complexes ◽  
Stability Constants ◽  
Steric Hindrance ◽  
Transition Metal Ions ◽  
Complexing Agent ◽  
Ph Titration ◽  
The Stability

Spectrophotometric and pH-titration methods have been used to determine the stability constants at 25 �C of complexes between transition metal ions and the anion of 6-hydroxymethylpyridine-2-carboxylic acid. This anion is found to be a weaker base and a weaker complexing agent than the pyridine-2-carboxylate ion. There is some evidence for steric hindrance of tris complexes.

scholarly journals Coordination Polymers Based on Amphiphilic Oligomeric Silsesquioxanes and Transition Metal Ions (Co 2 + , Ni 2+ ): Structure and Stimuli‐Responsive Properties

2021 ◽  
Vol 306 (5) ◽  
pp. 2170018
Author(s):  
Valery Shevchenko ◽  
Valery Bliznyuk ◽  
Mariana Gumenna ◽  
Nina Klimenko ◽  
Alexandr Stryutsky ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Ions ◽  
Coordination Polymers ◽  
Transition Metal Ions ◽  
Stimuli Responsive

Transition Metal Ions Regulated Structural and Catalytic Behaviors of Coordination Polymers

2020 ◽  
Vol 20 (8) ◽  
pp. 5277-5288
Author(s):  
Nikhil Kumar ◽  
Tanmay Rom ◽  
Virender Singh ◽  
Avijit Kumar Paul
Keyword(s):  
Transition Metal ◽  
Metal Ions ◽  
Coordination Polymers ◽  
Transition Metal Ions
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