# Georg Wittig

> German chemist (1979 Nobel Prize)

**Wikidata**: [Q77171](https://www.wikidata.org/wiki/Q77171)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Georg_Wittig)  
**Source**: https://4ort.xyz/entity/georg-wittig

## Summary
Georg Wittig was a German chemist and university teacher renowned for his groundbreaking contributions to organic chemistry, particularly the discovery of the **Wittig reaction**, which earned him the **1979 Nobel Prize in Chemistry**. His work revolutionized synthetic chemistry, enabling the efficient production of alkenes and influencing pharmaceuticals, materials science, and industrial processes.

## Biography
- **Born**: June 16, 1897, in Berlin, Germany
- **Nationality**: German
- **Education**:
  - Studied at the University of Tübingen and the University of Marburg
  - Earned his doctorate in chemistry
- **Known for**: Developing the **Wittig reaction** and advancing organic synthesis
- **Employer(s)**:
  - University of Tübingen
  - University of Freiburg
  - Heidelberg University
  - TU Braunschweig
  - University of Marburg
- **Field(s)**: Organic chemistry, synthetic chemistry

## Contributions
Georg Wittig’s most significant contribution was the **Wittig reaction**, a chemical process that allows the synthesis of alkenes from carbonyl compounds using phosphonium ylides. This reaction, first published in 1954, became a cornerstone of organic synthesis, enabling the creation of complex molecules with high precision. His work also included the discovery of the **1,2-Wittig rearrangement**, further expanding synthetic methodologies.

Wittig’s research laid the foundation for modern pharmaceutical and materials science, influencing the development of drugs, polymers, and fine chemicals. His contributions to chemistry were recognized with numerous awards, including the **Nobel Prize in Chemistry (1979)**.

## FAQs
### What is the Wittig reaction?
The Wittig reaction is a chemical process that converts carbonyl compounds (aldehydes or ketones) into alkenes using phosphonium ylides. It is widely used in organic synthesis for its efficiency and versatility.

### Where did Georg Wittig study and work?
Wittig studied at the **University of Tübingen** and the **University of Marburg**, and he held academic positions at multiple German universities, including **Heidelberg University**, **University of Freiburg**, and **TU Braunschweig**.

### What awards did Georg Wittig receive?
Wittig received several prestigious awards, including the **Nobel Prize in Chemistry (1979)**, the **Otto Hahn Prize for Chemistry and Physics**, the **Dannie Heineman Prize**, and the **Adolf-von-Baeyer Gold Medal**.

### How did Georg Wittig influence modern chemistry?
Wittig’s discovery of the Wittig reaction revolutionized organic synthesis, enabling the efficient production of alkenes and influencing pharmaceuticals, materials science, and industrial chemistry.

### What is the 1,2-Wittig rearrangement?
The 1,2-Wittig rearrangement is a chemical reaction involving the migration of an alkyl group from carbon to carbon, further expanding synthetic methodologies in organic chemistry.

## Why They Matter
Georg Wittig’s work fundamentally transformed organic chemistry by providing powerful tools for synthesizing complex molecules. The **Wittig reaction** became a standard method in laboratories worldwide, enabling advancements in drug discovery, materials science, and industrial processes. His contributions laid the groundwork for modern synthetic chemistry, influencing generations of chemists and shaping the field’s trajectory.

## Notable For
- **Nobel Prize in Chemistry (1979)**: Awarded for the discovery of the Wittig reaction.
- **Wittig reaction**: A landmark method for synthesizing alkenes from carbonyl compounds.
- **1,2-Wittig rearrangement**: A significant contribution to organic synthesis.
- **Academic leadership**: Held positions at prestigious German universities, including Heidelberg and Tübingen.
- **Awards and honors**: Recipient of the **Otto Hahn Prize**, **Dannie Heineman Prize**, and **Adolf-von-Baeyer Gold Medal**.

## Body
### Early Life and Education
Georg Wittig was born on **June 16, 1897**, in Berlin, Germany. He pursued his education in chemistry at the **University of Tübingen** and later at the **University of Marburg**, where he earned his doctorate. His early academic work laid the foundation for his future contributions to organic chemistry.

### Career and Academic Affiliations
Wittig held academic positions at several prominent German universities:
- **University of Tübingen**
- **University of Freiburg**
- **Heidelberg University**
- **TU Braunschweig**
- **University of Marburg**

His tenure at these institutions allowed him to conduct groundbreaking research and mentor future generations of chemists.

### Discovery of the Wittig Reaction
Wittig’s most famous contribution is the **Wittig reaction**, first published in 1954. This reaction involves the use of phosphonium ylides to convert carbonyl compounds into alkenes, providing a versatile and efficient method for organic synthesis. The reaction’s impact was immediate, becoming a standard tool in laboratories worldwide.

### 1,2-Wittig Rearrangement
In addition to the Wittig reaction, Wittig discovered the **1,2-Wittig rearrangement**, a process involving the migration of an alkyl group from carbon to carbon. This reaction further expanded the synthetic methodologies available to chemists, enhancing the field’s capabilities.

### Awards and Recognition
Wittig’s contributions were recognized with numerous awards, including:
- **Nobel Prize in Chemistry (1979)**: For his discovery of the Wittig reaction.
- **Otto Hahn Prize for Chemistry and Physics**: A prestigious German award.
- **Dannie Heineman Prize**: Awarded by the Göttingen Academy of Sciences and Humanities.
- **Adolf-von-Baeyer Gold Medal**: A German award in organic chemistry.

### Influence on Modern Chemistry
Wittig’s work had a profound impact on organic chemistry, particularly in the synthesis of complex molecules. The Wittig reaction became a cornerstone of synthetic chemistry, influencing pharmaceuticals, materials science, and industrial processes. His contributions continue to shape the field, inspiring ongoing research and innovation.

### Legacy
Georg Wittig passed away on **August 26, 1987**, but his legacy endures through his groundbreaking discoveries and their continued application in chemistry. His work remains a testament to the power of synthetic chemistry and its role in advancing scientific knowledge.

## References

1. Integrated Authority File
2. Czech National Authority Database
3. [The Nobel Prize in Chemistry 1979. nobelprize.org](https://www.nobelprize.org/prizes/chemistry/1979/summary/)
4. [Table showing prize amounts. Nobel Foundation. 2019](https://www.nobelprize.org/uploads/2019/04/prize-amounts-2020.pdf)
5. [Source](https://www.acs.org/funding/awards/roger-adams-award-in-organic-chemistry/past-recipients.html)
6. RENTRÉE DE L'UNIVERSITÉ DE PARIS «Notre vieille Sorbonne est monstrueusement insuffisante» déclare le recteur Sarrailh. Le Monde. 1957
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