Chemistry is the science of change. But why do chemical reactions take place? Why do chemicals react with each other? The answer is in thermodynamics and kinetics, Application In Synthesis of Ethyl nicotinate, 614-18-6, Name is Ethyl nicotinate, SMILES is O=C(OCC)C1=CN=CC=C1, belongs to pyridine-derivatives compound. In a document, author is Chen, Yanmei, introduce the new discover.
Synthesis, structures and luminescence properties of three Mg(II)-Dy(III) heterometallic coordination polymers
Three new heterometallic coordination polymers [Dy-2(pydc)(6)Mg-3(H2O)(6)]center dot 11H(2)O (1), [Dy(pydc)(3)] [Mg(H2O)(6)]center dot Him center dot 7H(2)O (2), and [Dy(pydc)(3)(im)(2)Mg(H2O)(2)]center dot Him center dot 3H(2)O (3) (H(2)pydc = pyridine-2,6-dicarbolylic acid, im = imidazole) were solvothermally synthesized by reacting H(2)pydc, Dy(NO3)(3)center dot 6H(2)O, MgCl2 center dot 6H(2)O and imidazole at 393 K for 48 h. They were characterized by elemental analysis, IR, TG and XRD. The three compounds are different in structure. Coordination polymer 1 exhibits a three-dimensional network structure with topology symbol of {4(4).6(2)}(3){4(9).6(6)}(2). Complex 2 is a zero-dimensional ionic complex. Coordination polymer 3 displays a one-dimensional chain structure. The solid-state luminescence properties for 1-3 were determined. They all show characteristic emission spectra of Dy(III) ions. (C) 2020 Elsevier B.V. All rights reserved.
A reaction mechanism is the microscopic path by which reactants are transformed into products. Each step is an elementary reaction. In my other articles, you can also check out more blogs about 614-18-6. Application In Synthesis of Ethyl nicotinate.
Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem