amide bond

См. также в других словарях:

• Amide — functional group Amides possess a conjugated system …   Wikipedia

• amide — amidic /euh mid ik/, adj. /am uyd, id/, n. Chem. 1. a metallic derivative of ammonia in which the NH2 group is retained, as potassium amide, KNH2. 2. an organic compound obtained by replacing the OH group in acids by the NH2 group. 3. an organic… …   Universalium

• bond — In chemistry, the force holding two neighboring atoms in place and resisting their separation; a b. is electrovalent if it consists of the attraction between oppositely charged groups, or covalent if it results from the sharing of one, two, or… …   Medical dictionary

• peptide bond — noun a) An amide bond formed between the amino and carboxyl functional groups of separate amino acids b) The primary linkage of amino acids in proteins …   Wiktionary

• Peptide bond — A peptide bond is a chemical bond formed between two molecules when the carboxyl group of one molecule reacts with the amino group of the other molecule, thereby releasing a molecule of water (H2O). This is a dehydration synthesis reaction(also… …   Wikipedia

• Disulfide bond — In chemistry, a disulfide bond (Br.E. disulphide bond) is a covalent bond, usually derived by the coupling of two thiol groups. The linkage is also called an SS bond or disulfide bridge. The overall connectivity is therefore R S S R. The… …   Wikipedia

• Sodium amide — Sodium amide …   Wikipedia

• Sodium bis(trimethylsilyl)amide — Sodium bis(trimethylsilyl)amide …   Wikipedia

• Lithium amide — Chembox new ImageFile = ImageSize = IUPACName = Lithium amide OtherNames = Lithamide Section1 = Chembox Identifiers CASNo = 7782 89 0 PubChem = SMILES = Section2 = Chembox Properties Formula = LiNH2 MolarMass = 22.96 g/mol Appearance = white… …   Wikipedia

• Hydrogen bond — A hydrogen bond results from a dipole dipole force between an electronegative atom and a hydrogen atom bonded to nitrogen, oxygen or fluorine (thus the name hydrogen bond , which must not be confused with a covalent bond to hydrogen). The energy… …   Wikipedia

• Carbon-nitrogen bond — A carbon nitrogen bond is a covalent bond between carbon and nitrogen and one of the most abundant in organic chemistry and biochemistry [ Organic Chemistry John McMurry 2nd Ed.] .Nitrogen has five valence electrons and in simple amines it is… …   Wikipedia