Final Thoughts on Chemistry for 112704-79-7

Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law. In my other articles, you can also check out more blogs about 112704-79-7. Formula: https://www.ambeed.com/products/112704-79-7.html.

Research speed reading in 2021. Catalysts allow a reaction to proceed that has a lower activation energy than the uncatalyzed reaction. In heterogeneous catalysis, catalysts provide a surface to which reactants bind in a process of adsorption. 112704-79-7, Name is 4-Bromo-2-fluorobenzoic acid, molecular formula is , belongs to benzoxazole compound. In a document, author is Han, Xintong, Formula: https://www.ambeed.com/products/112704-79-7.html.

Reaction of 2-(2′-pyridyl) benzoxazole (2-PBO), 2-(4′-pyridyl)benzoxazole (4-PBO) and 2,2-(1,4-butanediyl)bis-1,3- benzoxazole (BBO) ligands with CuX (X = I, Br, SCN) afforded a binuclear copper(I) complex [Cu(2-PBO)(mu(2)-I)](2) (1) and three copper(I) coordination polymers [Cu-4(4-PBO)(4)(mu(3)-I)(4)](n) (2), {[Cu(4-PBO)(mu(3)-SCN)](2)}(n) (3) and {[Cu(BBO)(mu(2)-Br)](2)}(n) (4). The structural analysis revealed that the all copper(I) ions are four-coordinated and the geometric structure around the central copper(I) atom possessing slightly distorted tetrahedral geometry in complexes 1-4. Halogen or pseudohalide ions can not only act as counter anions, but also as ligands participation in coordination when the cuprous ion coordination sites are not saturated. Due to the different coordination modes of the benzoxazole ligands, in order to satisfy the tetra-coordination of cuprous ions, halogen or pseudohalide ions adopt mu(2) and/or mu(3)-bridging modes to synergistically complete coordination. Photoluminescence investigation show that complexes 1, 3 and 4 have two emission peaks, the high energy band peak is attributed to MLCT[d(10)(Cu)->pi*] and XMCT, the low energy band peak is caused by the (CC)-C-3 emission. This may be due to the presence of mu(2)-X (X = I, Br, S) in these complexes. However complex 2 only had one emission peak, which may be attributed to MLCT[d(10)(Cu)->pi*] and XMCT.

Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law. In my other articles, you can also check out more blogs about 112704-79-7. Formula: https://www.ambeed.com/products/112704-79-7.html.

Reference:
Benzoxazole – Wikipedia,
,Benzoxazole | C7H5NO – PubChem