Interaction of benzene-1,3-disulfonylamid-kriptofix[22] with iodine in chloroform and dichloromethane solutions

Redox-Sensitive NiOx Stabilizing Perovskite Films for High-Performance Photovoltaics

“…Figure 1b shows the gradual addition of NiO x NPs to the I 0 solution, leading to a transition in the color of the diluted supernatant, evolving from pink to red. This change indicates that Ni 2+ as a donor reduced I 0 (with an absorption peak at 510 nm 20 ) to I − /I 3− (292 and 360 nm, 21 respectively). The disappearance of iodide-related characteristic peaks after the addition of Pb 0 confirms that Ni 3+ selectively oxidizes Pb 0 , leading to the generation of insoluble PbI 2 (Figure S5).…”

Two-dimensional asynchronous spectrum with auxiliary cross peaks in probing intermolecular interactions

“…According to eqn (4) and ( 18) changes into eqn (19) Eqn ( 19) can be expressed as a summation of four parts. The rst term contains g U (n 1 ) À g P (n 1 ).…”

“…[1][2][3][4][5][6][7][8][9][10] Investigation of the intermolecular interaction has become one of the most active topics in the past two decades. [11][12][13][14][15][16][17][18][19][20][21][22] For example, non-covalent interactions are at the root of the whole eld of supra-molecular chemistry that leads to the formation of highly complex and fascinating structures. 23 In catalysis, the impact of a weak interaction between ligand and substrate on controlling the reactivity has been recognized.…”

Charge-transfer chemistry of azithromycin, the antibiotic used worldwide to treat the coronavirus disease (COVID-19). Part I: Complexation with iodine in different solvents

“…Thereafter, the concept of CT interactions was widely disseminated by Roy Foster. Foster described the importance of CT complexes in several physicochemical processes such as paramagnetism, semiconductivity, photoconductivity, and in biological processes [ [1] , [2] , [3] , [4] , [5] , [6] ]. CT interactions have been used in dendrimers, photocatalysts, optical communication, non-linear optical materials, optoelectronics, organic semiconductors, biosensors, electrical conductors, organic semiconductors, organic solar cells, and solar energy storage devices [ [7] , [8] , [9] , [10] , [11] , [12] , [13] , [14] , [15] , [16] , [17] , [18] , [19] , [20] , [21] , [22] , [23] , [24] , [25] , [26] , [27] , [28] , [29] , [30] , [31] , [32] , [33] , [34] , [35] , [36] , [37] , [38] , [39] , [40] , [41] , [42] , [43] , [44] , [45] , [46] , [47] ].…”