| TBS | Tensile Bond Strength |
|---|---|
| HMBC | heteronuclear multiple bond correlation |
| LBHB | low barrier hydrogen bond |
| glycosidic bond | <biochemistry> A bond between a sugar andanother organic molecule by way of anintervening nitrogen or oxygen atom. (09 Oct 1997) |
|---|---|
| peptide bond | The amide linkage between the carboxyl group of one amino acid and the amino group of another. The linkage does not allow free rotation and can occur in cis or trans configuration, the latter the most common in natural peptides, except for links to the amino group of proline, which are always cis. (18 Nov 1997) |
| chemical bond | The link between two atoms within a molecule. Different types of chemical bonds include hydrogen bonds, covalent bonds, and ionic bonds. (09 Oct 1997) |
| phosphodiester bond | <chemistry> Not a precise term. Refers to any molecule in which two parts are joined through a phosphate group. Examples are found in RNA, DNA, phospholipids, cyclic nucleotides, nucleotide diphosphates and triphosphates. (18 Nov 1997) |
| pi bond | <chemistry> A bond formed from the overlap of two parallel p-orbitals. (09 Jan 1998) |
| coordinate covalent bond | A bond in which the two electrons shared by a pair of atoms belonged originally to only one of the atoms; often represented by a small arrow pointing toward the electron receiver; e.g., nitric acid, O(OH)N→O; phosphoric acid, (OH)3P→O. Synonym: coordinate covalent bond. (05 Mar 2000) |
| covalent bond | A bond between two or more atoms that is provided by electrons that travel between the atoms' nuclei, holding them together but keeping them a stable distance apart. (09 Oct 1997) |
| heteropolar bond | Bond between atoms or groups carrying opposite charges (or, in some cases, partial charges). Synonym: heteropolar bond, salt bridge. (05 Mar 2000) |
| high energy bond | <chemistry> Chemical bonds that release more than 25kJ/mol on hydrolysis: their importance is that the energy can be used to transfer the hydrolysed residue to another compound. The risk in using the term is that students may think the bond itself is different in some way, whereas it is the compound that matters. Hydrolysis of creatine phosphate yields 42.7kJ/mol, of phosphoenolpyruvate, 53.2, ATP to ADP, 30.5: the latter is important because it shows that energetically the hydrolysis of creatine phosphate will suffice to reconstitute ATP, hence the use of creatine phosphate in muscle. (18 Nov 1997) |
| high energy phosphate bond | See: high energy phosphates. (05 Mar 2000) |
| semipolar bond | A bond in which the two electrons shared by a pair of atoms belonged originally to only one of the atoms; often represented by a small arrow pointing toward the electron receiver; e.g., nitric acid, O(OH)N→O; phosphoric acid, (OH)3P→O. Synonym: coordinate covalent bond. (05 Mar 2000) |
| hydrogen bond | <chemistry> A weak electrostatic link between an electronegative atom (such asoxygen) and a hydrogen atom which is linked covalently to anotherelectronegative atom, hydrogen bonding is what makes water stick toitself. (09 Oct 1997) |
| hydrophobic bond | See: hydrophobic interaction. (05 Mar 2000) |
| sigma bond | <chemistry> A bond formed from the overlap of either two s-orbitals or two hybrid orbitals such as sp3 or sp2 orbitals. (09 Jan 1998) |
| single bond | A covalent bond resulting from the sharing of one pair of electrons; e.g., H3C-CH3 (ethane). (05 Mar 2000) |
| ionic bond |
The combination of an atom that has a strong tendency to lose electrons with an atom that has a strong tendency to gain electrons, such that the former transfers one or more electrons to the latter and each achieves chemical stability under the octet rule. The atom that loses electrons acquires a positive electric charge and the atom that gains electrons acquires a negative electric charge, so that the resulting compound is electrically neutral.
출처: college.hmco.com/geology/resources/geologylink/glo...
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|---|---|
| ionic bond |
A force that holds together two electrically charged atoms (called ions).
출처: www.nigms.nih.gov/news/science_ed/chemhealth/gloss...
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| ionic bond |
An bond formed by the electro-magnetic attraction between ions of opposite charge.
출처: www.fisicx.com/quickreference/science/glossary.htm...
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| ionic bond |
a linking together of atoms in such a fashion that one atom gives.
출처: www.biologylessons.sdsu.edu/classes/lab3/glossary....
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| ionic bond |
a chemical bond between ions resulting from the transfer of electrons from one of the bonding atoms to the other.
출처: wblrd.sk.ca/~chem30_dev/appendix/glossary.htm
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