Synthetic, spectroscopic and structural studies of two novel phosphanyl(organyl)borane compounds |
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| Authors: | Sonia G Thangavelu |
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| Institution: | Towson University, Fisher College of Science and Mathematics, Department of Chemistry, 8000 York Road, Towson, MD 21252, United States |
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| Abstract: | The titanium (II) complex, Cp2Ti(HBcat)2, catalyzes the hydroboration of diphenylvinylphosphine by catecholborane and pinacolborane to afford exclusive anti-Markovnikov phosphanyl(organyl)boranes cleanly, rapidly and in good yields. Spectroscopic and X-ray studies of the phosphanyl(organyl)borane products show no evidence of boron-phosphorus interaction, indicating that the compounds preclude formation of Lewis pairs. |
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| Keywords: | Phosphanyl(organyl)boranes Titanium-catalyzed hydroboration Vinylphosphines Catecholborane Pinacolborane |
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