Supramolecular structure, IR spectroscopic and magnetic studies of a novel copper (II) complex ([Cu(phen)]2(H2PO4)2HPO4)2(H3PO4)4
A new Cu (II) complex with bidentate o -phenanthroline (phen) ligand, ([Cu(phen)] 2 (H 2 PO 4 ) 2 HPO 4 ) 2 (H 3 PO 4 ) 4 , has been synthesized and characterized by single crystal X-ray diffraction, IR spectroscopy and magnetic data. The crystal structural analysis shows that the title compound con...
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| Veröffentlicht in: | Journal of structural chemistry 2015-12, Vol.56 (8), p.1555-1562 |
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| container_title | Journal of structural chemistry |
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| creator | Ben Nasr, M. Aubert, E. Ferretti, V. Espinosa, E. Silva, P. S. P. Pereira, L. C. J. Silva, M. R. |
| description | A new Cu (II) complex with bidentate
o
-phenanthroline (phen) ligand, ([Cu(phen)]
2
(H
2
PO
4
)
2
HPO
4
)
2
(H
3
PO
4
)
4
, has been synthesized and characterized by single crystal X-ray diffraction, IR spectroscopy and magnetic data. The crystal structural analysis shows that the title compound contains two phosphate-bridged dimeric units ([Cu(phen)]
2
(H
2
PO
4
)HPO
4
), which are crystallographically independent. In these units, each copper atom is five coordinated and the geometry around the Cu(II) can be described as slightly distorted square-based pyramidal, with τ parameter varying between 0.001 and 0.04. The crystal structure is stabilized by O–H…O and C–H…O hydrogen bonds between the dimeric units and the phosphoric acid molecules. In addition, the organic ligands are associated by π–π stacking interactions between neighboring non-nitrogen aromatic rings. The infrared spectrum recorded at room temperature was interpreted on the basis of data published in the literature. The magnetic susceptibilities data show a weak intra-dimer ferromagnetic interaction with
J
= 31.8 K. |
| doi_str_mv | 10.1134/S0022476615080156 |
| format | Article |
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o
-phenanthroline (phen) ligand, ([Cu(phen)]
2
(H
2
PO
4
)
2
HPO
4
)
2
(H
3
PO
4
)
4
, has been synthesized and characterized by single crystal X-ray diffraction, IR spectroscopy and magnetic data. The crystal structural analysis shows that the title compound contains two phosphate-bridged dimeric units ([Cu(phen)]
2
(H
2
PO
4
)HPO
4
), which are crystallographically independent. In these units, each copper atom is five coordinated and the geometry around the Cu(II) can be described as slightly distorted square-based pyramidal, with τ parameter varying between 0.001 and 0.04. The crystal structure is stabilized by O–H…O and C–H…O hydrogen bonds between the dimeric units and the phosphoric acid molecules. In addition, the organic ligands are associated by π–π stacking interactions between neighboring non-nitrogen aromatic rings. The infrared spectrum recorded at room temperature was interpreted on the basis of data published in the literature. The magnetic susceptibilities data show a weak intra-dimer ferromagnetic interaction with
J
= 31.8 K.</description><identifier>ISSN: 0022-4766</identifier><identifier>EISSN: 1573-8779</identifier><identifier>DOI: 10.1134/S0022476615080156</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Atomic ; Atomic/Molecular Structure and Spectra ; Chemistry ; Chemistry and Materials Science ; Inorganic Chemistry ; Molecular ; Optical and Plasma Physics ; Physical Chemistry ; Solid State Physics ; Structure and Properties of Coordination Compounds</subject><ispartof>Journal of structural chemistry, 2015-12, Vol.56 (8), p.1555-1562</ispartof><rights>Pleiades Publishing, Ltd. 2015</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4136-dbe7ee89535b051a8d61aa399ba292c7b1a89c2fbcacc9eee14c62aace15657e3</citedby><cites>FETCH-LOGICAL-c4136-dbe7ee89535b051a8d61aa399ba292c7b1a89c2fbcacc9eee14c62aace15657e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S0022476615080156$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S0022476615080156$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27903,27904,41467,42536,51297</link.rule.ids></links><search><creatorcontrib>Ben Nasr, M.</creatorcontrib><creatorcontrib>Aubert, E.</creatorcontrib><creatorcontrib>Ferretti, V.</creatorcontrib><creatorcontrib>Espinosa, E.</creatorcontrib><creatorcontrib>Silva, P. S. P.</creatorcontrib><creatorcontrib>Pereira, L. C. J.</creatorcontrib><creatorcontrib>Silva, M. R.</creatorcontrib><title>Supramolecular structure, IR spectroscopic and magnetic studies of a novel copper (II) complex ([Cu(phen)]2(H2PO4)2HPO4)2(H3PO4)4</title><title>Journal of structural chemistry</title><addtitle>J Struct Chem</addtitle><description>A new Cu (II) complex with bidentate
o
-phenanthroline (phen) ligand, ([Cu(phen)]
2
(H
2
PO
4
)
2
HPO
4
)
2
(H
3
PO
4
)
4
, has been synthesized and characterized by single crystal X-ray diffraction, IR spectroscopy and magnetic data. The crystal structural analysis shows that the title compound contains two phosphate-bridged dimeric units ([Cu(phen)]
2
(H
2
PO
4
)HPO
4
), which are crystallographically independent. In these units, each copper atom is five coordinated and the geometry around the Cu(II) can be described as slightly distorted square-based pyramidal, with τ parameter varying between 0.001 and 0.04. The crystal structure is stabilized by O–H…O and C–H…O hydrogen bonds between the dimeric units and the phosphoric acid molecules. In addition, the organic ligands are associated by π–π stacking interactions between neighboring non-nitrogen aromatic rings. The infrared spectrum recorded at room temperature was interpreted on the basis of data published in the literature. The magnetic susceptibilities data show a weak intra-dimer ferromagnetic interaction with
J
= 31.8 K.</description><subject>Atomic</subject><subject>Atomic/Molecular Structure and Spectra</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Inorganic Chemistry</subject><subject>Molecular</subject><subject>Optical and Plasma Physics</subject><subject>Physical Chemistry</subject><subject>Solid State Physics</subject><subject>Structure and Properties of Coordination Compounds</subject><issn>0022-4766</issn><issn>1573-8779</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2015</creationdate><recordtype>article</recordtype><recordid>eNp9UE1LxDAQDaLguvoDvOXYBatJ2ibNURa1hYUVV08iJU2n6y79ImlEj_5zU_UmeJk3M2_eMPMQOqfkktIovtoQwlgsOKcJSQlN-AGa0UREYSqEPESziQ4n_hidWLsnhMhU8hn63LjBqLZvQLtGGWxH4_ToDFzg_AHbAfRoeqv7Yaex6ircqm0Hoy_s6KodWNzXWOGuf4MG-6kBDA7yfOHzdmjgHQfPSxcMr9AtXliQsft1vGDZdwyyaML4FB3VqrFw9otz9HR787jMwtX6Ll9er0Id04iHVQkCIJVJlJQkoSqtOFUqkrJUTDItSt-SmtWlVlpLAKCx5kwpDd6MREA0R_Rnr_YPWQN1MZhdq8xHQUkxeVj88dBr2I_G-tluC6bY9850_sx_RF9XgnJp</recordid><startdate>20151201</startdate><enddate>20151201</enddate><creator>Ben Nasr, M.</creator><creator>Aubert, E.</creator><creator>Ferretti, V.</creator><creator>Espinosa, E.</creator><creator>Silva, P. S. P.</creator><creator>Pereira, L. C. J.</creator><creator>Silva, M. R.</creator><general>Pleiades Publishing</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20151201</creationdate><title>Supramolecular structure, IR spectroscopic and magnetic studies of a novel copper (II) complex ([Cu(phen)]2(H2PO4)2HPO4)2(H3PO4)4</title><author>Ben Nasr, M. ; Aubert, E. ; Ferretti, V. ; Espinosa, E. ; Silva, P. S. P. ; Pereira, L. C. J. ; Silva, M. R.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4136-dbe7ee89535b051a8d61aa399ba292c7b1a89c2fbcacc9eee14c62aace15657e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2015</creationdate><topic>Atomic</topic><topic>Atomic/Molecular Structure and Spectra</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Inorganic Chemistry</topic><topic>Molecular</topic><topic>Optical and Plasma Physics</topic><topic>Physical Chemistry</topic><topic>Solid State Physics</topic><topic>Structure and Properties of Coordination Compounds</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ben Nasr, M.</creatorcontrib><creatorcontrib>Aubert, E.</creatorcontrib><creatorcontrib>Ferretti, V.</creatorcontrib><creatorcontrib>Espinosa, E.</creatorcontrib><creatorcontrib>Silva, P. S. P.</creatorcontrib><creatorcontrib>Pereira, L. C. J.</creatorcontrib><creatorcontrib>Silva, M. R.</creatorcontrib><collection>CrossRef</collection><jtitle>Journal of structural chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ben Nasr, M.</au><au>Aubert, E.</au><au>Ferretti, V.</au><au>Espinosa, E.</au><au>Silva, P. S. P.</au><au>Pereira, L. C. J.</au><au>Silva, M. R.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Supramolecular structure, IR spectroscopic and magnetic studies of a novel copper (II) complex ([Cu(phen)]2(H2PO4)2HPO4)2(H3PO4)4</atitle><jtitle>Journal of structural chemistry</jtitle><stitle>J Struct Chem</stitle><date>2015-12-01</date><risdate>2015</risdate><volume>56</volume><issue>8</issue><spage>1555</spage><epage>1562</epage><pages>1555-1562</pages><issn>0022-4766</issn><eissn>1573-8779</eissn><abstract>A new Cu (II) complex with bidentate
o
-phenanthroline (phen) ligand, ([Cu(phen)]
2
(H
2
PO
4
)
2
HPO
4
)
2
(H
3
PO
4
)
4
, has been synthesized and characterized by single crystal X-ray diffraction, IR spectroscopy and magnetic data. The crystal structural analysis shows that the title compound contains two phosphate-bridged dimeric units ([Cu(phen)]
2
(H
2
PO
4
)HPO
4
), which are crystallographically independent. In these units, each copper atom is five coordinated and the geometry around the Cu(II) can be described as slightly distorted square-based pyramidal, with τ parameter varying between 0.001 and 0.04. The crystal structure is stabilized by O–H…O and C–H…O hydrogen bonds between the dimeric units and the phosphoric acid molecules. In addition, the organic ligands are associated by π–π stacking interactions between neighboring non-nitrogen aromatic rings. The infrared spectrum recorded at room temperature was interpreted on the basis of data published in the literature. The magnetic susceptibilities data show a weak intra-dimer ferromagnetic interaction with
J
= 31.8 K.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S0022476615080156</doi><tpages>8</tpages></addata></record> |
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| language | eng |
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| source | Springer Nature - Complete Springer Journals |
| subjects | Atomic Atomic/Molecular Structure and Spectra Chemistry Chemistry and Materials Science Inorganic Chemistry Molecular Optical and Plasma Physics Physical Chemistry Solid State Physics Structure and Properties of Coordination Compounds |
| title | Supramolecular structure, IR spectroscopic and magnetic studies of a novel copper (II) complex ([Cu(phen)]2(H2PO4)2HPO4)2(H3PO4)4 |
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