Organic-Inorganic Polymer Hybrids Through Hydrogen Bonding

5 Organic-Inorganic Polymer Hybrids Through Hydrogen Bonding 

The basic reactions of the sol-gel procedure are shown in Eqs. (1-3), in which the species of Si—OH are the key intermediates. These Si—OH groups are known as Bransted acids. On the other hand, the amide carbonyl groups are 

Typical examples of organic polymers satisfying the above requirements are as follows poly (2-methyl-2-oxazoline) (2), poly(N-vinylpyrrolidone) (3), or poly(N,N- 

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