According to one of Natures most fundamental laws, molecules may be differentiated by
having a positive, a negative, or no net charge at all. Although nothing may be known about …

Hydrogen bonds are like human beings in the sense that they exhibit typical grouplike
behavior. As an individual they are feeble, easy to break, and sometimes hard to detect …

▪ Abstract Hydrogen bonds are a key feature of chemical structure and reactivity. Recently
there has been much interest in a special class of hydrogen bonds called “strong” or “low …

Among many various kinds of molecular interactions, the H-bond has a special position. The
term is ubiquitous in the world that surrounds us, but also it is often applied in different ways …

The proposal that low barrier (ie short, very strong) hydrogen bonds (LBHBs) 1 play a role in
enzymatic catalysis was first put forth in 1993 and 1994 (1–4). The proposal was accepted …

The field of isotope effects has expanded exponentially in the last decade, and researchers
are finding isotopes increasingly useful in their studies. Bringing literature on the subject up …

We have proposed previously that short, strong hydrogen bonds exist in enzyme active sites
and that they are important in explaining enzymic rate enhancements. Here, we defend this …

Within a range of 0.1 Å, the H atom in the OHN hydrogen bond of the adduct 4-
methylpyridine⋅ pentachlorophenol could be shifted by a simple adjustment of temperature …

Low-barrier or short, strong hydrogen bonds have been proposed to contribute 10 to 20
kilocalories per mole to transition-state stabilization in enzymatic catalysis. The proposal …

Wasserstoffbrücken ähneln Menschen insofern, als dass sie zur Gruppenbildung neigen.
Einzeln sind sie schwach, leicht zu brechen und manchmal schwer zu finden. Handeln sie …