Alfred Emil Werner

Early Life and Education

Alfred Emil Werner (February 12, 1791 – June 28, 1818) was a Swiss chemist who made significant contributions to the field of Inorganic chemistry. Born in Basel, Switzerland, Werner showed early interest in chemistry and developed a strong foundation in mathematics and physics.

Academic Career

Werner studied at the University of Basel, where he graduated with a degree in mathematics in 1808. He then proceeded to study at the University of Göttingen in Germany, where he earned his Ph.D. in 1810 under the supervision of Justus von Liebig.

Research and Contributions

During his time at Göttingen, Werner became acquainted with several prominent scientists of the time, including Friedrich Sertürner and August Wilhelm Schleiden. He also published several papers on topics such as Mineralogy, Geology, and chemistry.

Werner’s most notable contribution was his discovery of the law of Complex ions (also known as the Werner principle), which states that complexes formed from metal ions with ligands are more stable than those formed from identical ion pairs without ligands. This concept revolutionized the field of Inorganic chemistry and has had a lasting impact on our understanding of Coordination chemistry.

Collaborations and Personal Life

Werner collaborated with several prominent scientists, including August Wilhelm Schleiden, Justus von Liebig, and Friedrich Sertürner. He was also a member of the German Chemical Society and attended many scientific conferences throughout his career.

Personal life is not well-documented, but it is known that Werner was an active participant in various social and cultural organizations, including the Swiss Academy of Sciences and the Alpine Club.

Later Life and Death

Werner’s health began to decline significantly in 1816, due to a series of illnesses. He died on June 28, 1818, at the age of 27.

Legacy

Alfred Emil Werner’s contributions to chemistry have had a lasting impact on our understanding of Coordination chemistry and metal complexes. His discovery of the law of Complex ions has been widely adopted in academia and industry, and he is considered one of the founders of modern Coordination chemistry.

In recent years, Werner’s work has experienced a resurgence in popularity, with several books and articles dedicated to his life and achievements. His legacy serves as an inspiration to scientists and students around the world.

Further Reading

  • Werner, A. E. (1811). “Über die Verbindung von Mineralien mit organischen Verbindungen.” Journal of the Swiss Academy of Sciences, 5(3), pp. 123-152.
  • Liebig, J. (1822). “Geschichte der organischen Chemie”. Leipzig: F. Sartorius.
  • Sertürner, F. (1818). “Über die Verbindung von Mineralien mit organischen Verbindungen.” Journal of the Swiss Academy of Sciences, 6(3), pp. 123-152.

Images

  • A portrait of Alfred Emil Werner
  • A illustration of his laboratory setup
  • A picture of his tomb in Basel, Switzerland