MLchartDataset catalogue

Line formula

Term · Chemistry · MLC-T-CHM-006605

A two-dimensional structural formula in which atoms are joined by lines for single and multiple bonds and no spatial direction of the bonds is implied. In the abbreviated skeletal variant, carbon atoms sit at line ends and vertices and hydrogens on carbon are omitted. It should not be confused with Wiswesser line notation, which is a string code.

Table 1. Record
IdentifierMLC-T-CHM-006605
FieldChemistry
SubjectOrganic and Biomolecular Chemistry
ReferencesPAC, 1994, 66, 1077. 'Glossary of terms used in physical organic chemistry (IUPAC Recommendations 1994)' on page 1136 (https://doi.org/10.1351/pac199466051077)
See alsoMolecular entity
Record as JSON
{
  "id": "MLC-T-CHM-006605",
  "term": "Line formula",
  "field": "Chemistry",
  "definition": "A two-dimensional structural formula in which atoms are joined by lines for single and multiple bonds and no spatial direction of the bonds is implied. In the abbreviated skeletal variant, carbon atoms sit at line ends and vertices and hydrogens on carbon are omitted. It should not be confused with Wiswesser line notation, which is a string code.",
  "subject": "Organic and Biomolecular Chemistry",
  "see_also": [
    "molecular entity"
  ],
  "references": [
    "PAC, 1994, 66, 1077. 'Glossary of terms used in physical organic chemistry (IUPAC Recommendations 1994)' on page 1136 (https://doi.org/10.1351/pac199466051077)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/line-formula/"
}

Record 7,000 of 13,676 in Chemistry terminology (MLC-0109). Request the full dataset.