Fe/Ga-CFA-6 - metal organic frameworks featuring trivalent metal centers and the 4,4′-bipyrazolyl ligandElectronic supplementary information (ESI) is available: Rietveld refinement plots for Ga-CFA-6, asymmetric unit of Fe-CFA-6, atomic coordinates and isotropic thermal parameters, selected bond lengths and angles for Fe-CFA-6 and Ga-CFA-6. CCDC 1014603 and 1014604. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c4ce01583e
The synthesis and crystal structures of the new porous coordination polymers M-CFA-6 (M = Ga, Fe) are described. The structure motif of the M-CFA-6 framework (termed C oordination F ramework A ugsburg University-6, CFA-6 ) is closely related to that of the MIL-53 due to its octahedrally coordinated...
Gespeichert in:
| Hauptverfasser: | , , , , , , , |
|---|---|
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 322 |
|---|---|
| container_issue | 2 |
| container_start_page | 313 |
| container_title | |
| container_volume | 17 |
| creator | Spirkl, Sebastian Grzywa, Maciej Zehe, Christoph S Senker, Jürgen Demeshko, Serhiy Meyer, Franc Riegg, Stefan Volkmer, Dirk |
| description | The synthesis and crystal structures of the new porous coordination polymers
M-CFA-6
(M = Ga, Fe) are described. The structure motif of the
M-CFA-6
framework (termed
C
oordination
F
ramework
A
ugsburg University-6,
CFA-6
) is closely related to that of the MIL-53 due to its octahedrally coordinated metal centers, bridging hydroxyl groups and the bifunctional 4,4′-bipyrazolyl ligand. Structural properties of the compounds were obtained
via
XRPD and single-crystal diffraction methods.
Ga-CFA-6
and
Fe-CFA-6
are isomorphous and crystallize in the orthorhombic crystal system within the space group
Imma
(no. 74), with the following unit cell parameters:
Ga-CFA-6
,
a
= 14.8281(16) Å,
b
= 6.4872(5) Å,
c
= 11.3503(12) Å,
V
= 1091.82(19) Å
3
;
Fe-CFA-6·0.6DMAc
,
a
= 14.8424(19) Å,
b
= 6.6238(9) Å,
c
= 11.7467(18) Å,
V
= 1154.9(3) Å
3
. Coordination polymers
M-CFA-6
were characterized by elemental and thermogravimetric analyses. Variable temperature powder X-ray diffraction, diffuse reflectance infrared Fourier transform spectroscopy and BET measurements confirmed the stability of the frameworks up to 250 and 300 °C (
Ga-CFA-6
and
Fe-CFA-6
, respectively) and the porous characters of these compounds. The connectivity of the framework and symmetry of the space group were confirmed by MAS-NMR spectroscopy of
Ga-CFA-6
. Mössbauer spectroscopy and magnetic measurements were applied to determine the oxidation state of the iron centers in
Fe-CFA-6
.
Two novel metal-organic frameworks
Fe-/Ga-CFA-6
based on trivalent metal centers and 4,4′-bipyrazolate linkers are presented and characterized in this work. |
| doi_str_mv | 10.1039/c4ce01583e |
| format | Article |
| fullrecord | <record><control><sourceid>rsc</sourceid><recordid>TN_cdi_rsc_primary_c4ce01583e</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>c4ce01583e</sourcerecordid><originalsourceid>FETCH-rsc_primary_c4ce01583e3</originalsourceid><addsrcrecordid>eNqFkc9O20AQxt1KSKWUC3ek6a1IcbBlE1FulYnbnCoV7tHEHjvbrndXs5tU7oln4lF4BJ6EcUzKoVI57Wi_-fObb6LoJE2maZJ9Pq_yipL04jKjt9Fhms9m8WWSZe-i997_TJI0T9Pk8M1DSedfMS7KL_EMYugooAbLLRpVQcPY0W_Lvzw0hGHDyrQQWG1RkwnPyZWExB7Q1BDWBPkkf7y7j1fK9Yx_rO41aCX96rmmKrAdGvuNc5o6qUTuQZnGcodBWQOf5jeLM1DSbotK40rTFfxQFLaka2BqlNmVgdM2CJVl2NNPAH3fCRPLgI1RAWwDJf0Vg-1EqKzlWhkMNBIrb4XJiSLsAqHB4bD1sNIEPA3MVMPKSq4s3Yb1WIem1TQC7Gfs_vc0UyiK6wJS8XmWZDtpjPMplFIka-4-K-69uKhty-jWglFjQHEEikUpdwA7YAG9WDdaJWQE198XV_DvtT9EBw1qT8fP71F0Ws5vi28x-2rpWHXi-fIlPTuKPv5PX7q6yV7r8QRFLMxb</addsrcrecordid><sourcetype>Enrichment Source</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Fe/Ga-CFA-6 - metal organic frameworks featuring trivalent metal centers and the 4,4′-bipyrazolyl ligandElectronic supplementary information (ESI) is available: Rietveld refinement plots for Ga-CFA-6, asymmetric unit of Fe-CFA-6, atomic coordinates and isotropic thermal parameters, selected bond lengths and angles for Fe-CFA-6 and Ga-CFA-6. CCDC 1014603 and 1014604. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c4ce01583e</title><source>Royal Society Of Chemistry Journals 2008-</source><source>Alma/SFX Local Collection</source><creator>Spirkl, Sebastian ; Grzywa, Maciej ; Zehe, Christoph S ; Senker, Jürgen ; Demeshko, Serhiy ; Meyer, Franc ; Riegg, Stefan ; Volkmer, Dirk</creator><creatorcontrib>Spirkl, Sebastian ; Grzywa, Maciej ; Zehe, Christoph S ; Senker, Jürgen ; Demeshko, Serhiy ; Meyer, Franc ; Riegg, Stefan ; Volkmer, Dirk</creatorcontrib><description>The synthesis and crystal structures of the new porous coordination polymers
M-CFA-6
(M = Ga, Fe) are described. The structure motif of the
M-CFA-6
framework (termed
C
oordination
F
ramework
A
ugsburg University-6,
CFA-6
) is closely related to that of the MIL-53 due to its octahedrally coordinated metal centers, bridging hydroxyl groups and the bifunctional 4,4′-bipyrazolyl ligand. Structural properties of the compounds were obtained
via
XRPD and single-crystal diffraction methods.
Ga-CFA-6
and
Fe-CFA-6
are isomorphous and crystallize in the orthorhombic crystal system within the space group
Imma
(no. 74), with the following unit cell parameters:
Ga-CFA-6
,
a
= 14.8281(16) Å,
b
= 6.4872(5) Å,
c
= 11.3503(12) Å,
V
= 1091.82(19) Å
3
;
Fe-CFA-6·0.6DMAc
,
a
= 14.8424(19) Å,
b
= 6.6238(9) Å,
c
= 11.7467(18) Å,
V
= 1154.9(3) Å
3
. Coordination polymers
M-CFA-6
were characterized by elemental and thermogravimetric analyses. Variable temperature powder X-ray diffraction, diffuse reflectance infrared Fourier transform spectroscopy and BET measurements confirmed the stability of the frameworks up to 250 and 300 °C (
Ga-CFA-6
and
Fe-CFA-6
, respectively) and the porous characters of these compounds. The connectivity of the framework and symmetry of the space group were confirmed by MAS-NMR spectroscopy of
Ga-CFA-6
. Mössbauer spectroscopy and magnetic measurements were applied to determine the oxidation state of the iron centers in
Fe-CFA-6
.
Two novel metal-organic frameworks
Fe-/Ga-CFA-6
based on trivalent metal centers and 4,4′-bipyrazolate linkers are presented and characterized in this work.</description><identifier>EISSN: 1466-8033</identifier><identifier>DOI: 10.1039/c4ce01583e</identifier><language>eng</language><creationdate>2014-12</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>314,777,781,27905,27906</link.rule.ids></links><search><creatorcontrib>Spirkl, Sebastian</creatorcontrib><creatorcontrib>Grzywa, Maciej</creatorcontrib><creatorcontrib>Zehe, Christoph S</creatorcontrib><creatorcontrib>Senker, Jürgen</creatorcontrib><creatorcontrib>Demeshko, Serhiy</creatorcontrib><creatorcontrib>Meyer, Franc</creatorcontrib><creatorcontrib>Riegg, Stefan</creatorcontrib><creatorcontrib>Volkmer, Dirk</creatorcontrib><title>Fe/Ga-CFA-6 - metal organic frameworks featuring trivalent metal centers and the 4,4′-bipyrazolyl ligandElectronic supplementary information (ESI) is available: Rietveld refinement plots for Ga-CFA-6, asymmetric unit of Fe-CFA-6, atomic coordinates and isotropic thermal parameters, selected bond lengths and angles for Fe-CFA-6 and Ga-CFA-6. CCDC 1014603 and 1014604. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c4ce01583e</title><description>The synthesis and crystal structures of the new porous coordination polymers
M-CFA-6
(M = Ga, Fe) are described. The structure motif of the
M-CFA-6
framework (termed
C
oordination
F
ramework
A
ugsburg University-6,
CFA-6
) is closely related to that of the MIL-53 due to its octahedrally coordinated metal centers, bridging hydroxyl groups and the bifunctional 4,4′-bipyrazolyl ligand. Structural properties of the compounds were obtained
via
XRPD and single-crystal diffraction methods.
Ga-CFA-6
and
Fe-CFA-6
are isomorphous and crystallize in the orthorhombic crystal system within the space group
Imma
(no. 74), with the following unit cell parameters:
Ga-CFA-6
,
a
= 14.8281(16) Å,
b
= 6.4872(5) Å,
c
= 11.3503(12) Å,
V
= 1091.82(19) Å
3
;
Fe-CFA-6·0.6DMAc
,
a
= 14.8424(19) Å,
b
= 6.6238(9) Å,
c
= 11.7467(18) Å,
V
= 1154.9(3) Å
3
. Coordination polymers
M-CFA-6
were characterized by elemental and thermogravimetric analyses. Variable temperature powder X-ray diffraction, diffuse reflectance infrared Fourier transform spectroscopy and BET measurements confirmed the stability of the frameworks up to 250 and 300 °C (
Ga-CFA-6
and
Fe-CFA-6
, respectively) and the porous characters of these compounds. The connectivity of the framework and symmetry of the space group were confirmed by MAS-NMR spectroscopy of
Ga-CFA-6
. Mössbauer spectroscopy and magnetic measurements were applied to determine the oxidation state of the iron centers in
Fe-CFA-6
.
Two novel metal-organic frameworks
Fe-/Ga-CFA-6
based on trivalent metal centers and 4,4′-bipyrazolate linkers are presented and characterized in this work.</description><issn>1466-8033</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNqFkc9O20AQxt1KSKWUC3ek6a1IcbBlE1FulYnbnCoV7tHEHjvbrndXs5tU7oln4lF4BJ6EcUzKoVI57Wi_-fObb6LoJE2maZJ9Pq_yipL04jKjt9Fhms9m8WWSZe-i997_TJI0T9Pk8M1DSedfMS7KL_EMYugooAbLLRpVQcPY0W_Lvzw0hGHDyrQQWG1RkwnPyZWExB7Q1BDWBPkkf7y7j1fK9Yx_rO41aCX96rmmKrAdGvuNc5o6qUTuQZnGcodBWQOf5jeLM1DSbotK40rTFfxQFLaka2BqlNmVgdM2CJVl2NNPAH3fCRPLgI1RAWwDJf0Vg-1EqKzlWhkMNBIrb4XJiSLsAqHB4bD1sNIEPA3MVMPKSq4s3Yb1WIem1TQC7Gfs_vc0UyiK6wJS8XmWZDtpjPMplFIka-4-K-69uKhty-jWglFjQHEEikUpdwA7YAG9WDdaJWQE198XV_DvtT9EBw1qT8fP71F0Ws5vi28x-2rpWHXi-fIlPTuKPv5PX7q6yV7r8QRFLMxb</recordid><startdate>20141208</startdate><enddate>20141208</enddate><creator>Spirkl, Sebastian</creator><creator>Grzywa, Maciej</creator><creator>Zehe, Christoph S</creator><creator>Senker, Jürgen</creator><creator>Demeshko, Serhiy</creator><creator>Meyer, Franc</creator><creator>Riegg, Stefan</creator><creator>Volkmer, Dirk</creator><scope/></search><sort><creationdate>20141208</creationdate><title>Fe/Ga-CFA-6 - metal organic frameworks featuring trivalent metal centers and the 4,4′-bipyrazolyl ligandElectronic supplementary information (ESI) is available: Rietveld refinement plots for Ga-CFA-6, asymmetric unit of Fe-CFA-6, atomic coordinates and isotropic thermal parameters, selected bond lengths and angles for Fe-CFA-6 and Ga-CFA-6. CCDC 1014603 and 1014604. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c4ce01583e</title><author>Spirkl, Sebastian ; Grzywa, Maciej ; Zehe, Christoph S ; Senker, Jürgen ; Demeshko, Serhiy ; Meyer, Franc ; Riegg, Stefan ; Volkmer, Dirk</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-rsc_primary_c4ce01583e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Spirkl, Sebastian</creatorcontrib><creatorcontrib>Grzywa, Maciej</creatorcontrib><creatorcontrib>Zehe, Christoph S</creatorcontrib><creatorcontrib>Senker, Jürgen</creatorcontrib><creatorcontrib>Demeshko, Serhiy</creatorcontrib><creatorcontrib>Meyer, Franc</creatorcontrib><creatorcontrib>Riegg, Stefan</creatorcontrib><creatorcontrib>Volkmer, Dirk</creatorcontrib></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Spirkl, Sebastian</au><au>Grzywa, Maciej</au><au>Zehe, Christoph S</au><au>Senker, Jürgen</au><au>Demeshko, Serhiy</au><au>Meyer, Franc</au><au>Riegg, Stefan</au><au>Volkmer, Dirk</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Fe/Ga-CFA-6 - metal organic frameworks featuring trivalent metal centers and the 4,4′-bipyrazolyl ligandElectronic supplementary information (ESI) is available: Rietveld refinement plots for Ga-CFA-6, asymmetric unit of Fe-CFA-6, atomic coordinates and isotropic thermal parameters, selected bond lengths and angles for Fe-CFA-6 and Ga-CFA-6. CCDC 1014603 and 1014604. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c4ce01583e</atitle><date>2014-12-08</date><risdate>2014</risdate><volume>17</volume><issue>2</issue><spage>313</spage><epage>322</epage><pages>313-322</pages><eissn>1466-8033</eissn><abstract>The synthesis and crystal structures of the new porous coordination polymers
M-CFA-6
(M = Ga, Fe) are described. The structure motif of the
M-CFA-6
framework (termed
C
oordination
F
ramework
A
ugsburg University-6,
CFA-6
) is closely related to that of the MIL-53 due to its octahedrally coordinated metal centers, bridging hydroxyl groups and the bifunctional 4,4′-bipyrazolyl ligand. Structural properties of the compounds were obtained
via
XRPD and single-crystal diffraction methods.
Ga-CFA-6
and
Fe-CFA-6
are isomorphous and crystallize in the orthorhombic crystal system within the space group
Imma
(no. 74), with the following unit cell parameters:
Ga-CFA-6
,
a
= 14.8281(16) Å,
b
= 6.4872(5) Å,
c
= 11.3503(12) Å,
V
= 1091.82(19) Å
3
;
Fe-CFA-6·0.6DMAc
,
a
= 14.8424(19) Å,
b
= 6.6238(9) Å,
c
= 11.7467(18) Å,
V
= 1154.9(3) Å
3
. Coordination polymers
M-CFA-6
were characterized by elemental and thermogravimetric analyses. Variable temperature powder X-ray diffraction, diffuse reflectance infrared Fourier transform spectroscopy and BET measurements confirmed the stability of the frameworks up to 250 and 300 °C (
Ga-CFA-6
and
Fe-CFA-6
, respectively) and the porous characters of these compounds. The connectivity of the framework and symmetry of the space group were confirmed by MAS-NMR spectroscopy of
Ga-CFA-6
. Mössbauer spectroscopy and magnetic measurements were applied to determine the oxidation state of the iron centers in
Fe-CFA-6
.
Two novel metal-organic frameworks
Fe-/Ga-CFA-6
based on trivalent metal centers and 4,4′-bipyrazolate linkers are presented and characterized in this work.</abstract><doi>10.1039/c4ce01583e</doi><tpages>1</tpages></addata></record> |
| fulltext | fulltext |
| identifier | EISSN: 1466-8033 |
| ispartof | |
| issn | 1466-8033 |
| language | eng |
| recordid | cdi_rsc_primary_c4ce01583e |
| source | Royal Society Of Chemistry Journals 2008-; Alma/SFX Local Collection |
| title | Fe/Ga-CFA-6 - metal organic frameworks featuring trivalent metal centers and the 4,4′-bipyrazolyl ligandElectronic supplementary information (ESI) is available: Rietveld refinement plots for Ga-CFA-6, asymmetric unit of Fe-CFA-6, atomic coordinates and isotropic thermal parameters, selected bond lengths and angles for Fe-CFA-6 and Ga-CFA-6. CCDC 1014603 and 1014604. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c4ce01583e |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-17T13%3A32%3A18IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-rsc&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Fe/Ga-CFA-6%20-%20metal%20organic%20frameworks%20featuring%20trivalent%20metal%20centers%20and%20the%204,4%E2%80%B2-bipyrazolyl%20ligandElectronic%20supplementary%20information%20(ESI)%20is%20available:%20Rietveld%20refinement%20plots%20for%20Ga-CFA-6,%20asymmetric%20unit%20of%20Fe-CFA-6,%20atomic%20coordinates%20and%20isotropic%20thermal%20parameters,%20selected%20bond%20lengths%20and%20angles%20for%20Fe-CFA-6%20and%20Ga-CFA-6.%20CCDC%201014603%20and%201014604.%20For%20ESI%20and%20crystallographic%20data%20in%20CIF%20or%20other%20electronic%20format%20see%20DOI:%2010.1039/c4ce01583e&rft.au=Spirkl,%20Sebastian&rft.date=2014-12-08&rft.volume=17&rft.issue=2&rft.spage=313&rft.epage=322&rft.pages=313-322&rft.eissn=1466-8033&rft_id=info:doi/10.1039/c4ce01583e&rft_dat=%3Crsc%3Ec4ce01583e%3C/rsc%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |