Chemical Structure Theory
Presents the theory that chemical properties depend on molecular structure.
Historical biography archive · Updated 2026-11-03
Alexander Mikhailovich Butlerov Biography and Timeline
Follow Alexander Mikhailovich Butlerov through 2 dated historical records for Russia.
Alexander Mikhailovich Butlerov, historical timeline
A chronological timeline drawn from matching World History Database records.
2Distinct records
1 of 1Page
1861–1861Years on this page
1861
Theory of Molecular Structure
The achievement marks theory of molecular structure as an important Russian scientific milestone.
Records, sources and methodology
These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.