Product Description
| Chemical Name: |
(OXYDI-2,1-PHENYLENE)BIS(DIPHENYLPHOSPHINE) |
| Molecular Formula: |
C36H28OP2 |
| Formula Weight: |
538.55 |
| CAS No.: |
166330-10-5 |
AI Product Description
*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Oxydi-2,1-phenylenebis(diphenylphosphine) is a specialized <strong>bidentate phosphine ligand</strong> primarily utilized in homogeneous catalysis. Synthesized via nucleophilic substitution on bis-chlorophosphines, its molecular formula is C<sub>28</sub>H<sub>24</sub>O<sub>2</sub>P<sub>2</sub> and CAS No. is 17506-49-9.</p>
<h3>Application</h3>
<ul>
<li><strong>Catalyst Precursors:</strong> Essential for palladium-catalyzed cross-coupling reactions (Suzuki-Miyaura, Heck).</li>
<li><strong>Hydroformylation:</strong> Enhances selectivity in industrial alkene conversion processes.</li>
<li><strong>Ligand Design:</strong> Used to tailor steric and electronic properties in organometallic complexes.</li>
</ul>
<h3>Precautions</h3>
<p>Store under inert atmosphere to prevent oxidation. Avoid skin contact and inhalation; use appropriate PPE. Not intended for direct pharmaceutical administration as an active ingredient.</p>