Assertion: pyridine | /r/CapableOf | react through its lone pair
Facets:
value: often
type: TEMPORAL
Source sentences:
text: Even though the pi orbitals are higher in energy, if they react, the aromaticity of the system will be disrupted (other orbitals will be affected by the new geometry of the product or intermediate) - this may explain why pyridine often reacts through its lone pair.