Español > grupo químico: 1 sentido > nombre 1, substance| Sentido | (chemistry) two or more atoms bound together as a single unit and forming part of a molecule. |
|---|
| Sinónimos | grupo, radical |
|---|
| Categoría | química | The science of matter |
|---|
| Part de | molécula | (physics and chemistry) the simplest structural unit of an element or compound |
|---|
| Específico | acida, azido radical, grupo azido | The univalent group N3- derived from hydrazoic acid |
|---|
| acil, acilo, grupo acilo | Any group or radical of the form RCO- where R is an organic group |
| alilo, grupo alilo | The univalent unsaturated organic radical C3H5 |
| alquilo, grupo alquilo, radical alquilo | Any of a series of univalent groups of the general formula CnH2n+1 derived from aliphatic hydrocarbons |
| amino, grupo amino | The radical -NH2 |
| azo, azo radical | The bivalent group -N=N- united to two hydrocarbon groups |
| bencilo, grupo bencilo, radical bencilo | The univalent radical derived from toluene |
| benzoilo, grupo benzoílo, radical benzoílo | The univalent radical derived from benzoic acid |
| butil, butilo | A hydrocarbon radical (C4H9) |
| cacodilo | The univalent group derived from arsine |
| carbonilo, grupo carbonilo | The bivalent radical CO |
| carboxilo, grupo carboxilo | The univalent radical -COOH |
| cromóforo | The chemical group that gives color to a molecule |
| grupo alcohol, radical alcohol | The chemical group -OH |
| grupo aldehído, radical aldehído | The chemical group -CHO |
| grupo ciano, grupo cianuro | The monovalent group -CN in a chemical compound |
| grupo hidroxilo, hidroxilo, oxhidrilo, radical hidroxilo | The monovalent group -OH in such compounds as bases and some acids and alcohols |
| grupo metileno, metileno, radical metileno | The bivalent radical CH2 derived from methane |
| grupo nitro | The group -NO3 |
| nitrito | The radical -NO2 or any compound containing it (such as a salt or ester of nitrous acid) |
| propilo, radical propilo | The monovalent organic group C3H7- obtained from propane |
| radical vinilo, vinilo | A univalent chemical radical derived from ethylene |
| uranil, uranilo | The bivalent radical UO2 which forms salts with acids |
| General | unidad | A single undivided natural thing occurring in the composition of something else |
|---|
| Inglés | group, radical, chemical group |
|---|
| Catalán | radical |
|---|
