Artículo
Understanding the color change of the solutions of Cp₂TiCl upon addition of water
Autor/es | Rosales Martínez, Antonio
Enríquez Giraudo, Lourdes Jaraíz Maldonado, Martín Thiessen, Tanner Sidhu, Jaspreet McIndoe, J. Scott Rodríguez-García, Ignacio |
Departamento | Universidad de Sevilla. Departamento de Ingeniería Química |
Fecha de publicación | 2023-02 |
Fecha de depósito | 2024-06-07 |
Resumen | Reduction of red bis (cyclopentadienyl)titanium (IV) dichloride (Cp₂TiCl₂) with manganese dust in dry THF produces a green solution that turns deep blue upon the addition of traces of water. Mass spectrometric analysis and ... Reduction of red bis (cyclopentadienyl)titanium (IV) dichloride (Cp₂TiCl₂) with manganese dust in dry THF produces a green solution that turns deep blue upon the addition of traces of water. Mass spectrometric analysis and DFT calculations have been performed to achieve a better understanding of the species that may be present after the interaction of water with reduced Cp₂TiCl₂. The deep blue solution provides a handy visual indicator for the qualitative determination of water in THF. |
Agencias financiadoras | Universidad de Sevilla |
Identificador del proyecto | USE2020/00001014
USE2021/00000422 |
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