In chemistry, bond cleavage, or bond fission, is the splitting of chemical bonds. This can be generally referred to as dissociation when a molecule is...
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of bond cleavage patterns are simple bond cleavage reactions and rearrangement reactions. Majority of organic compounds undergo simple bond cleavage reactions...
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weaker van der Waals bond. This gives graphite a single direction of cleavage, parallel to the basal pinacoid. So weak is this bond that it is broken with...
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Arrow pushing (section Homolytic bond cleavage)
breaking of a chemical bond. These processes are known as homolytic cleavage and heterolytic cleavage. Homolytic bond cleavage is a process where the...
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controlled break in an optical fiber Bond cleavage, in chemistry and biochemistry, the splitting of chemical bonds Cleavage factor, a protein complex that helps...
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Heterolysis (chemistry) (redirect from Heterolytic bond cleavage)
covalent bond where one previously bonded species takes both original bonding electrons from the other species. During heterolytic bond cleavage of a neutral...
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Homolysis (chemistry) (redirect from Homolysis bond cleavage)
the two electrons involved in the original bond are distributed between the two fragment species. Bond cleavage is also possible by a process called heterolysis...
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corresponding alcohols or alkanes. There are two common cleavage modes. α-cleavage and C-O bond cleavage. Aromatic ethers can generate the C6H5O+ ion by loss...
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Self-healing material (section Homolytic bond cleavage)
other homolytic cleavages which can in turn lead to more damage. Polymers have also been observed to undergo heterolytic bond cleavage through isotope...
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is called homolytic bond cleavage (homolytic cleavage; homolysis) and results in the formation of radicals. The strength of a bond can be estimated by...
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more energy must be supplied to break the bond, resulting in a higher activation energy for bond cleavage, which in turn lowers the measured rate (see...
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Cyanogen bromide (section Protein cleavage)
Water is required for normal peptide bond cleavage of the iminolactone intermediate. In formic acid, cleavage of Met-Ser and Met-Thr bonds is enhanced...
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which a C–H bond, one that is typically considered to be "unreactive", interacts with a transition metal center M, resulting in its cleavage and the generation...
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ε0 holds. The bond dissociation energy is an enthalpy change of a particular chemical process, namely homolytic bond cleavage, and "bond strength" as measured...
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result, the cleavage of unstrained compounds that have been achieved is mainly focused on ketone substrates. This is because the C–C bond adjacent to...
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RuBisCO (section C-C bond cleavage)
facilitates the attack of CO2 at the C2 carbon of RuBP and subsequent bond cleavage between the C3 and C2 carbon, 2 molecules of glycerate-3-phosphate are...
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is employed to protect ketones. With sodium amide resulting in C–C bond cleavage with formation of the amide RCONH2 and the alkane or arene R'H, a reaction...
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to a fragment that departs with a pair of electrons in heterolytic bond cleavage. In this usage, a leaving group is a less formal but more commonly used...
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through the interaction with electromagnetic radiation. Heterolytic bond cleavage and heterolytic substitution reactions can result in the formation of...
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site, transferring the positive charge to this atom as a result of the bond cleavage. Todd, J. F. J. (1991). "Recommendations for nomenclature and symbolism...
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with the molecular motions of Mn2(CO)10, as well as the Mn-Mn and Mn-C bond cleavage events. Mn2(CO)10 is air stable as a crystalline solid, but solutions...
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Alpha-cleavage (α-cleavage) in organic chemistry refers to the act of breaking the carbon-carbon bond adjacent to the carbon bearing a specified functional...
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the breaking of a peptide bond. The existence of this seventh catalytic type of proteases, in which the peptide bond cleavage occurs by self-processing...
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information by activation of higher charged proteins. Moreover, disulfide bond cleavage takes place by ECD of multiply charge proteins or peptides produced...
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Cleavage is the narrow depression or hollow between the breasts of a woman. The superior portion of cleavage may be accentuated by clothing such as a low-cut...
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Disulfide (redirect from Zincke disulfide cleavage)
R−S−S−R′ functional group or the S2− 2 anion. The linkage is also called an SS-bond or sometimes a disulfide bridge and usually derived from two thiol groups...
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Allyl group (section Bonding)
LCCN 64-25218. Nogi, Keisuke; Yorimitsu, Hideki (2021). "Carbon–Carbon Bond Cleavage at Allylic Positions: Retro-allylation and Deallylation". Chemical Reviews...
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Proteolysis (redirect from Proteolytic cleavage)
self-processing domain, cleavage of the Asn-Pro bond in Salmonella FlhB protein, Yersinia YscU protein, as well as cleavage of the Gly-Ser bond in a subset of...
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intramolecular ligand bond cleavage of the ligand (probably by donation of electron pair into the sigma* orbital of the inter ligand bond) to form the oxidized...
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protonate N-3 of adenine and break the bond between N-9 of the adenine ring and C-1' of the ribose. Bond cleavage results in an oxycarbonium ion on the...
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