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Single step, high yield synthesis of para-hydroxy functionalized POCOP ligands and their Ni(ii) pincer derivativesElectronic supplementary information (ESI) available: NMR data for the whole set of compounds 1-10 and crystallographic data for complexes 4-8. CCDC 1017478-1017482. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c5nj00052a
The stoichiometric control of the reaction of phloroglucinol with different chlorophosphines ClPR 2 , R = iPr ( 1 ), t Bu ( 2 ) or Ph ( 3 ), leads to the direct and high yield synthesis of the p -hydroxy functionalized POCOP ligands [C 6 H 3 -5-OH-1,3-(OPR 2 ) 2 ]. Typical reactions of these compoun...
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| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Online Access: | Get full text |
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| Summary: | The stoichiometric control of the reaction of phloroglucinol with different chlorophosphines ClPR
2
, R = iPr (
1
),
t
Bu (
2
) or Ph (
3
), leads to the direct and high yield synthesis of the
p
-hydroxy functionalized POCOP ligands [C
6
H
3
-5-OH-1,3-(OPR
2
)
2
]. Typical reactions of these compounds with NiCl
2
·6H
2
O provide a facile access to the corresponding POCOP pincer derivatives [NiCl{C
6
H
2
-4-OH-2,6-(OPR
2
)
2
}], R = iPr (
4
),
t
Bu (
5
) or Ph (
6
).
A facile and efficient method is provided for the production of phosphinito ligands [C
6
H
3
-5-OH-1,3-(OPR
2
)
2
] and their pincer complexes [NiCl{C
6
H
2
-4-OH-2,6-(OPR
2
)
2
}]. |
|---|---|
| ISSN: | 1144-0546 1369-9261 |
| DOI: | 10.1039/c5nj00052a |