Aspects of the coordination chemistry of rac-trans-1,2-diphosphinocyclohexane and the preparation of reinforced 9aneP3 and 9anePN2 macrocyclesCCDC 1015695-1015699. For crystallographic data in CIF or other electronic format see DOI: 10.1039/c4dt02239d
Racemic trans -1,2-diphosphinocyclohexane ( t -chxnP 2 ) has been synthesised and its coordination chemistry to Cu( i ), Ag( i ), Mn( i ) and Fe( ii ) investigated. Compounds of empirical formula [Cu( t -chxnP 2 ) 2 ]BF 4 and [Ag( t -chxnP 2 ) 2 ]BF 4 have been prepared as isomeric mixtures and the...
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| creator | Edwards, Peter G Kariuki, Benson M Newman, Paul D Tallis, Huw A Williams, Craig |
| description | Racemic
trans
-1,2-diphosphinocyclohexane (
t
-chxnP
2
) has been synthesised and its coordination chemistry to Cu(
i
), Ag(
i
), Mn(
i
) and Fe(
ii
) investigated. Compounds of empirical formula [Cu(
t
-chxnP
2
)
2
]BF
4
and [Ag(
t
-chxnP
2
)
2
]BF
4
have been prepared as isomeric mixtures and the solid-state structure of both complexes determined by single-crystal techniques. The Cu(
i
) complex is a monomeric species which crystallises with one ligand bearing the
R
,
R
configuration and the other being the
S
,
S
isomer whereas the Ag(
i
) complex crystallises as a polymer containing both chelating and bridging
t
-chxnP
2
ligands with 3- and 4-coordinate Ag(
i
) centres and argentophilic bonds. The bidentate diprimary phosphine has been coordinated to Mn(
i
) and Fe(
ii
) templates and used as a P
2
unit for the formation of chiral (albeit racemic) 1,4,7-triphosphamacrocycles (9aneP
3
). In addition 1
R
,2
R
- and 1
R
,2
S
-diaminocyclohexane (chxn) have been coordinated to Mn(
i
) and Fe(
ii
) templates and similarly employed for the formation of new 1,4-diamino-7-phosphamacrocycle (9anePN
2
) complexes.
Rac
,
trans
-1,2-diphosphinocyclohexane (
t
-chxnP
2
) has been prepared and coordinated to Cu(
i
), Ag(
i
), Fe(
ii
) and Mn(
i
) and the latter two metals used as templates for the formation of structurally reinforced 9aneP
3
and 9anePN
2
macrocycles. |
| doi_str_mv | 10.1039/c4dt02239d |
| format | Article |
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trans
-1,2-diphosphinocyclohexane (
t
-chxnP
2
) has been synthesised and its coordination chemistry to Cu(
i
), Ag(
i
), Mn(
i
) and Fe(
ii
) investigated. Compounds of empirical formula [Cu(
t
-chxnP
2
)
2
]BF
4
and [Ag(
t
-chxnP
2
)
2
]BF
4
have been prepared as isomeric mixtures and the solid-state structure of both complexes determined by single-crystal techniques. The Cu(
i
) complex is a monomeric species which crystallises with one ligand bearing the
R
,
R
configuration and the other being the
S
,
S
isomer whereas the Ag(
i
) complex crystallises as a polymer containing both chelating and bridging
t
-chxnP
2
ligands with 3- and 4-coordinate Ag(
i
) centres and argentophilic bonds. The bidentate diprimary phosphine has been coordinated to Mn(
i
) and Fe(
ii
) templates and used as a P
2
unit for the formation of chiral (albeit racemic) 1,4,7-triphosphamacrocycles (9aneP
3
). In addition 1
R
,2
R
- and 1
R
,2
S
-diaminocyclohexane (chxn) have been coordinated to Mn(
i
) and Fe(
ii
) templates and similarly employed for the formation of new 1,4-diamino-7-phosphamacrocycle (9anePN
2
) complexes.
Rac
,
trans
-1,2-diphosphinocyclohexane (
t
-chxnP
2
) has been prepared and coordinated to Cu(
i
), Ag(
i
), Fe(
ii
) and Mn(
i
) and the latter two metals used as templates for the formation of structurally reinforced 9aneP
3
and 9anePN
2
macrocycles.</description><identifier>ISSN: 1477-9226</identifier><identifier>EISSN: 1477-9234</identifier><identifier>DOI: 10.1039/c4dt02239d</identifier><language>eng</language><creationdate>2014-09</creationdate><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Edwards, Peter G</creatorcontrib><creatorcontrib>Kariuki, Benson M</creatorcontrib><creatorcontrib>Newman, Paul D</creatorcontrib><creatorcontrib>Tallis, Huw A</creatorcontrib><creatorcontrib>Williams, Craig</creatorcontrib><title>Aspects of the coordination chemistry of rac-trans-1,2-diphosphinocyclohexane and the preparation of reinforced 9aneP3 and 9anePN2 macrocyclesCCDC 1015695-1015699. For crystallographic data in CIF or other electronic format see DOI: 10.1039/c4dt02239d</title><description>Racemic
trans
-1,2-diphosphinocyclohexane (
t
-chxnP
2
) has been synthesised and its coordination chemistry to Cu(
i
), Ag(
i
), Mn(
i
) and Fe(
ii
) investigated. Compounds of empirical formula [Cu(
t
-chxnP
2
)
2
]BF
4
and [Ag(
t
-chxnP
2
)
2
]BF
4
have been prepared as isomeric mixtures and the solid-state structure of both complexes determined by single-crystal techniques. The Cu(
i
) complex is a monomeric species which crystallises with one ligand bearing the
R
,
R
configuration and the other being the
S
,
S
isomer whereas the Ag(
i
) complex crystallises as a polymer containing both chelating and bridging
t
-chxnP
2
ligands with 3- and 4-coordinate Ag(
i
) centres and argentophilic bonds. The bidentate diprimary phosphine has been coordinated to Mn(
i
) and Fe(
ii
) templates and used as a P
2
unit for the formation of chiral (albeit racemic) 1,4,7-triphosphamacrocycles (9aneP
3
). In addition 1
R
,2
R
- and 1
R
,2
S
-diaminocyclohexane (chxn) have been coordinated to Mn(
i
) and Fe(
ii
) templates and similarly employed for the formation of new 1,4-diamino-7-phosphamacrocycle (9anePN
2
) complexes.
Rac
,
trans
-1,2-diphosphinocyclohexane (
t
-chxnP
2
) has been prepared and coordinated to Cu(
i
), Ag(
i
), Fe(
ii
) and Mn(
i
) and the latter two metals used as templates for the formation of structurally reinforced 9aneP
3
and 9anePN
2
macrocycles.</description><issn>1477-9226</issn><issn>1477-9234</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNqFkL1PwzAQxS0EEuVjYUc6dlISpx8KG0qp6AIM7NXJvhCjxLbOHsjfzoKbIhiQYHon_d69pzshLop8WuRldaNmOuZSlpU-EJNitlxmlSxnh9-zXByLkxDe8mTK53IiPu6CJxUDuAZiS6CcY20sRuMsqJZ6EyIPO8qosshoQ1Zcy0wb37rgW2OdGlTnWnpHS4BWjzGeySPvU3a7ZGzjWJGGKtmey9E4jo8SelQ8plCo61UNRV7MF9U822s1hbVjUDyEiF3nXhlTrQKNEcFYqDdrSNylWgbq0jHsbOKpr8cIgQhWT5tb-P2iM3HUYBfo_EtPxeX6_qV-yDiorWfTIw_bH3v5P7_6i2-9bspPCyuEzQ</recordid><startdate>20140930</startdate><enddate>20140930</enddate><creator>Edwards, Peter G</creator><creator>Kariuki, Benson M</creator><creator>Newman, Paul D</creator><creator>Tallis, Huw A</creator><creator>Williams, Craig</creator><scope/></search><sort><creationdate>20140930</creationdate><title>Aspects of the coordination chemistry of rac-trans-1,2-diphosphinocyclohexane and the preparation of reinforced 9aneP3 and 9anePN2 macrocyclesCCDC 1015695-1015699. For crystallographic data in CIF or other electronic format see DOI: 10.1039/c4dt02239d</title><author>Edwards, Peter G ; Kariuki, Benson M ; Newman, Paul D ; Tallis, Huw A ; Williams, Craig</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-rsc_primary_c4dt02239d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Edwards, Peter G</creatorcontrib><creatorcontrib>Kariuki, Benson M</creatorcontrib><creatorcontrib>Newman, Paul D</creatorcontrib><creatorcontrib>Tallis, Huw A</creatorcontrib><creatorcontrib>Williams, Craig</creatorcontrib></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Edwards, Peter G</au><au>Kariuki, Benson M</au><au>Newman, Paul D</au><au>Tallis, Huw A</au><au>Williams, Craig</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Aspects of the coordination chemistry of rac-trans-1,2-diphosphinocyclohexane and the preparation of reinforced 9aneP3 and 9anePN2 macrocyclesCCDC 1015695-1015699. For crystallographic data in CIF or other electronic format see DOI: 10.1039/c4dt02239d</atitle><date>2014-09-30</date><risdate>2014</risdate><volume>43</volume><issue>41</issue><spage>15532</spage><epage>15545</epage><pages>15532-15545</pages><issn>1477-9226</issn><eissn>1477-9234</eissn><abstract>Racemic
trans
-1,2-diphosphinocyclohexane (
t
-chxnP
2
) has been synthesised and its coordination chemistry to Cu(
i
), Ag(
i
), Mn(
i
) and Fe(
ii
) investigated. Compounds of empirical formula [Cu(
t
-chxnP
2
)
2
]BF
4
and [Ag(
t
-chxnP
2
)
2
]BF
4
have been prepared as isomeric mixtures and the solid-state structure of both complexes determined by single-crystal techniques. The Cu(
i
) complex is a monomeric species which crystallises with one ligand bearing the
R
,
R
configuration and the other being the
S
,
S
isomer whereas the Ag(
i
) complex crystallises as a polymer containing both chelating and bridging
t
-chxnP
2
ligands with 3- and 4-coordinate Ag(
i
) centres and argentophilic bonds. The bidentate diprimary phosphine has been coordinated to Mn(
i
) and Fe(
ii
) templates and used as a P
2
unit for the formation of chiral (albeit racemic) 1,4,7-triphosphamacrocycles (9aneP
3
). In addition 1
R
,2
R
- and 1
R
,2
S
-diaminocyclohexane (chxn) have been coordinated to Mn(
i
) and Fe(
ii
) templates and similarly employed for the formation of new 1,4-diamino-7-phosphamacrocycle (9anePN
2
) complexes.
Rac
,
trans
-1,2-diphosphinocyclohexane (
t
-chxnP
2
) has been prepared and coordinated to Cu(
i
), Ag(
i
), Fe(
ii
) and Mn(
i
) and the latter two metals used as templates for the formation of structurally reinforced 9aneP
3
and 9anePN
2
macrocycles.</abstract><doi>10.1039/c4dt02239d</doi><tpages>14</tpages></addata></record> |
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| language | eng |
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| source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
| title | Aspects of the coordination chemistry of rac-trans-1,2-diphosphinocyclohexane and the preparation of reinforced 9aneP3 and 9anePN2 macrocyclesCCDC 1015695-1015699. For crystallographic data in CIF or other electronic format see DOI: 10.1039/c4dt02239d |
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