Structural consequences of the steric effects of the organoimine ligand in the oxovanadium-organophosphonate/copper-mephenterpy family of hybrid oxides (mephenterpy = 4′-(4-methyphenyl)-2,2′:6′,2″- terpyridine)

Gundog Yucesan; Hui Yu Min; Charles J. O'Connorb; Jon Zubieta

doi:10.1039/b511147a

Structural consequences of the steric effects of the organoimine ligand in the oxovanadium-organophosphonate/copper-mephenterpy family of hybrid oxides (mephenterpy = 4′-(4-methyphenyl)-2,2′:6′,2″- terpyridine)

Gundog Yucesan, Hui Yu Min, Charles J. O'Connorb, Jon Zubieta

Department of Chemistry

Research output: Contribution to journal › Article › peer-review

38 Scopus citations

Abstract

Hydrothermal reactions of CuSO₄·5H₂O, Na ₃VO₄, 4′-(4-methylphenyl)-2,2′:6′, 2″-terpyridine (mephenterpy) and the appropriate diphosphonic acid provided a series of materials of the Cu(II)-mephenterpy/oxovanadium organophosphonate family. Four one-dimensional compounds were isolated: [{Cu(mephenterpy)}(VO₂)(HO₃PCH₂PO₃)] (1), [{Cu(mephenterpy)}₂-(V₃O₆)(O ₃PCH₂CH₂PO₃)(HO₃PCH ₂CH₂PO₃)] (2), [{Cu(mephenterpy)}(VO ₂)-(HO₃PCH₂CH₂CH₂PO ₃)] (3) and [{Cu(mephenterpy)}₂(V₂O ₅)₂(O₃PCH₂CH₂CH ₂PO₃)] (4). Although all share a common dimensionality, the detailed connectivities within the chains result in four distinct vanadophosphonate substructures: {(VO₂)(HO₃PCH ₂CH₂PO₃)}_n²ⁿ chains in 1, {(V₃O₆)(O₃PCH₂CH₂PO ₃)(HO₃PCH₂CH₂PO₃)} _n²ⁿ chains in 2, [(VO₂)₂{HO ₃P(CH₂)₃PO₃}₂] ^4- rings in 3 and [(V₂O₅)₂{O ₃P(CH₂)₃PO₃}]_n ^4n- chains in 4. When the diphosphonate tether is a butylene group, the copper phase [Cu(mephenterpy){HO₃P(CH₂) ₄PO₃H}]·H₂O (5) is isolated.

Original language	English (US)
Pages (from-to)	711-721
Number of pages	11
Journal	CrystEngComm
Volume	7
DOIs	https://doi.org/10.1039/b511147a
State	Published - Nov 29 2005

ASJC Scopus subject areas

General Chemistry
General Materials Science
Condensed Matter Physics

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Structural consequences of the steric effects of the organoimine ligand in the oxovanadium-organophosphonate/copper-mephenterpy family of hybrid oxides (mephenterpy = 4′-(4-methyphenyl)-2,2′:6′,2″- terpyridine). / Yucesan, Gundog; Min, Hui Yu; O'Connorb, Charles J. et al.
In: CrystEngComm, Vol. 7, 29.11.2005, p. 711-721.

Research output: Contribution to journal › Article › peer-review

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title = "Structural consequences of the steric effects of the organoimine ligand in the oxovanadium-organophosphonate/copper-mephenterpy family of hybrid oxides (mephenterpy = 4′-(4-methyphenyl)-2,2′:6′,2″- terpyridine)",

abstract = "Hydrothermal reactions of CuSO4·5H2O, Na 3VO4, 4′-(4-methylphenyl)-2,2′:6′, 2″-terpyridine (mephenterpy) and the appropriate diphosphonic acid provided a series of materials of the Cu(II)-mephenterpy/oxovanadium organophosphonate family. Four one-dimensional compounds were isolated: [{Cu(mephenterpy)}(VO2)(HO3PCH2PO3)] (1), [{Cu(mephenterpy)}2-(V3O6)(O 3PCH2CH2PO3)(HO3PCH 2CH2PO3)] (2), [{Cu(mephenterpy)}(VO 2)-(HO3PCH2CH2CH2PO 3)] (3) and [{Cu(mephenterpy)}2(V2O 5)2(O3PCH2CH2CH 2PO3)] (4). Although all share a common dimensionality, the detailed connectivities within the chains result in four distinct vanadophosphonate substructures: {(VO2)(HO3PCH 2CH2PO3)}n2n chains in 1, {(V3O6)(O3PCH2CH2PO 3)(HO3PCH2CH2PO3)} n2n chains in 2, [(VO2)2{HO 3P(CH2)3PO3}2] 4- rings in 3 and [(V2O5)2{O 3P(CH2)3PO3}]n 4n- chains in 4. When the diphosphonate tether is a butylene group, the copper phase [Cu(mephenterpy){HO3P(CH2) 4PO3H}]·H2O (5) is isolated.",

author = "Gundog Yucesan and Min, {Hui Yu} and O'Connorb, {Charles J.} and Jon Zubieta",

year = "2005",

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T1 - Structural consequences of the steric effects of the organoimine ligand in the oxovanadium-organophosphonate/copper-mephenterpy family of hybrid oxides (mephenterpy = 4′-(4-methyphenyl)-2,2′:6′,2″- terpyridine)

AU - Yucesan, Gundog

AU - Min, Hui Yu

AU - O'Connorb, Charles J.

AU - Zubieta, Jon

PY - 2005/11/29

Y1 - 2005/11/29

N2 - Hydrothermal reactions of CuSO4·5H2O, Na 3VO4, 4′-(4-methylphenyl)-2,2′:6′, 2″-terpyridine (mephenterpy) and the appropriate diphosphonic acid provided a series of materials of the Cu(II)-mephenterpy/oxovanadium organophosphonate family. Four one-dimensional compounds were isolated: [{Cu(mephenterpy)}(VO2)(HO3PCH2PO3)] (1), [{Cu(mephenterpy)}2-(V3O6)(O 3PCH2CH2PO3)(HO3PCH 2CH2PO3)] (2), [{Cu(mephenterpy)}(VO 2)-(HO3PCH2CH2CH2PO 3)] (3) and [{Cu(mephenterpy)}2(V2O 5)2(O3PCH2CH2CH 2PO3)] (4). Although all share a common dimensionality, the detailed connectivities within the chains result in four distinct vanadophosphonate substructures: {(VO2)(HO3PCH 2CH2PO3)}n2n chains in 1, {(V3O6)(O3PCH2CH2PO 3)(HO3PCH2CH2PO3)} n2n chains in 2, [(VO2)2{HO 3P(CH2)3PO3}2] 4- rings in 3 and [(V2O5)2{O 3P(CH2)3PO3}]n 4n- chains in 4. When the diphosphonate tether is a butylene group, the copper phase [Cu(mephenterpy){HO3P(CH2) 4PO3H}]·H2O (5) is isolated.

AB - Hydrothermal reactions of CuSO4·5H2O, Na 3VO4, 4′-(4-methylphenyl)-2,2′:6′, 2″-terpyridine (mephenterpy) and the appropriate diphosphonic acid provided a series of materials of the Cu(II)-mephenterpy/oxovanadium organophosphonate family. Four one-dimensional compounds were isolated: [{Cu(mephenterpy)}(VO2)(HO3PCH2PO3)] (1), [{Cu(mephenterpy)}2-(V3O6)(O 3PCH2CH2PO3)(HO3PCH 2CH2PO3)] (2), [{Cu(mephenterpy)}(VO 2)-(HO3PCH2CH2CH2PO 3)] (3) and [{Cu(mephenterpy)}2(V2O 5)2(O3PCH2CH2CH 2PO3)] (4). Although all share a common dimensionality, the detailed connectivities within the chains result in four distinct vanadophosphonate substructures: {(VO2)(HO3PCH 2CH2PO3)}n2n chains in 1, {(V3O6)(O3PCH2CH2PO 3)(HO3PCH2CH2PO3)} n2n chains in 2, [(VO2)2{HO 3P(CH2)3PO3}2] 4- rings in 3 and [(V2O5)2{O 3P(CH2)3PO3}]n 4n- chains in 4. When the diphosphonate tether is a butylene group, the copper phase [Cu(mephenterpy){HO3P(CH2) 4PO3H}]·H2O (5) is isolated.

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Structural consequences of the steric effects of the organoimine ligand in the oxovanadium-organophosphonate/copper-mephenterpy family of hybrid oxides (mephenterpy = 4′-(4-methyphenyl)-2,2′:6′,2″- terpyridine)

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