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Molecular clustering, hydrogen bonds cluster formation

It is necessary to notify, that the critical analysis of the Flory theory application for the determination of molecular mass and the crossing density of the coal structure has been done in the Painter s works [16], Authors assert, that the possible formation of hydrogen bonds between the hydroxy groups of low-metamorphized coal has an important role here that is why, even a lot of empirical amendments introduction into calculations leads to obtaining the understated values of molecular masses of clusters. [Pg.54]

Analysis of supramolecular structures in ionic liquids Supramolecular assemblies are the molecular base for some of the unique properties of ILs. Therefore, the knowledge of the nature, type, and strength of these structures [23] is a prerequisite for a deeper understanding of ILs as well as for the tailor-made design of new compounds. The most important noncovalent interactions responsible for the formation of such a structure are C-H hydrogen bonds [25]. Other interactions encompass the formation of clusters by ion pairing, which can be found, for example, in chloroaluminates [12]. [Pg.382]

The understanding of chemical reaction mechanisms in solution is often based on the nature of the interactions between reactants and solvent, which are governed by the physical properties of molecules, such as polarity, or by the possibility of bonds formation (e.g., hydrogen-bonding) and their dynamical evolution. The goal of the majority of works on molecular clusters is to try to fill the gap between the gas phase reaction and the condensed phase reaction by a step-by-step solvation of the reactive system. This approach will give useful... [Pg.116]


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See also in sourсe #XX -- [ Pg.518 , Pg.519 ]




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Cluster formation

Clustered formation

Clusters bonding

Clusters hydrogenation

Formation hydrogen bonding

Hydrogen bond cluster

Hydrogen bond formation

Hydrogen bonded clusters

Hydrogen bonding clusters

Hydrogen cluster

Hydrogen formation

Hydrogen, molecular

Hydrogen, molecular bonding

Hydrogen-bonded molecular clusters

Hydrogenation formation

Hydrogenation molecular hydrogen

Hydrogenations formate

Molecular bonding

Molecular clusters hydrogen bonding

Molecular hydrogen bond

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