Ahmed, Shakil and Panda, Tarun K
(2016)
Synthesis and Structural Studies of Novel Aminophosphine Ligands and Their Derivatives.
Masters thesis, Indian Institute of Technology Hyderabad.
Abstract
Three novel aminophosphine ligands (containing direct P-N bond), tert-butyl-NH(Ph2P), 2-picolyl-NH(Ph2P) and 2-picolyl-N(Ph2P)2, have been synthesized via aminolysis reaction of PPh2Cl and tert-butyl amine and 2-picolyl amine(in case of mono derivative reaction carried out in 1:1 and in case of di derivative in 2:1 ration) respectively. Oxidation of the aminophosphines with elemental selenium gave the corresponding selenides 2-picolyl -NH(Ph2P=Se) and 2-picolyl-N(Ph2P=Se)2. The borane derivatives were synthesized by reaction of the aminophosphines and BH3.SMe2. The bromides of tert-butyl-NH(Ph2P) were prepared by the oxidation of it by bromine. The new compounds were characterised by NMR, IR spectroscopy. Furthermore, representative solid-state structures of the compounds were determined
using single crystal X-ray diffraction analysis.
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| IITH Creators: |
| IITH Creators | ORCiD |
|---|
| Panda, Tarun K | http://orcid.org/0000-0003-0975-0118 |
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| Item Type: |
Thesis
(Masters)
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| Uncontrolled Keywords: |
aminophosphine ligands, TD548 |
| Subjects: |
Chemistry |
| Divisions: |
Department of Chemistry |
| Depositing User: |
Library Staff
|
| Date Deposited: |
24 Jun 2016 06:00 |
| Last Modified: |
29 Jul 2019 10:58 |
| URI: |
http://raiithold.iith.ac.in/id/eprint/2476 |
| Publisher URL: |
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| Related URLs: |
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