Organic-inorganic hybrid oxides

Yung Hsu (Jessica) Chuang; Hongxue Liu; Charles J. O'Connor; Jon Zubieta

doi:10.1016/j.inoche.2008.07.012

Organic-inorganic hybrid oxides

Yung Hsu (Jessica) Chuang, Hongxue Liu, Charles J. O'Connor, Jon Zubieta

Department of Chemistry

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

14 Scopus citations

Abstract

The hydrothermal reaction of MoO₃, CuSO₄ · 5H₂O, 2,2′:6′:2″-terpyridine (terpy) and bis-N,N-(methylphosphonic acid) amine (H₂O₃PCH₂NHCH₂PO₃ H₂) provided blue crystals of the bimetallic oxide [{Cu(terpy)}₂Mo₆O₁₇(H₂O) (O₃PCH₂NH₂CH₂PO₃) ₂] · H₂O (1 · H₂O). The three-dimensional structure of 1 is constructed from {Mo₆O₁₇(H₂O)(O₃PCH ₂NH₂CH₂PO₃)₂} ^4- clusters linked through {Cu(terpy)}²⁺ subunits. The cluster consists of three pairs of edge-sharing {MoO₆} octahedra linked through corner-sharing interactions into a {Mo₆O₆} ring. One phosphonate ligand spans the diameter of the ring, bridging four molybdenum sites and leaving at a pendant {P{double bond, long}O} group at each terminus. The second diphosphonate ligand exploits one {-PO₃} unit to cap the hexamolybdate ring and bridge all six molybdenum sites while the second {-PO₃} terminus bridges two molybdenum sites, leaving a pendant {P{double bond, long}O} unit. Crystal data: C₃₄H₄₅Cu₂Mo₆N₈O ₃₅P₄: monoclinic, P2₁/n, a = 11.9431(7) Å, b = 17.382(1) Å, c = 27.524(2) Å, β = 90.429(1)°, V = 5713.7(6) Å³, Z = 4, D_calc = 2.270 g cm^-3, R₁ = 0.0466.

Original language	English (US)
Pages (from-to)	1205-1208
Number of pages	4
Journal	Inorganic Chemistry Communications
Volume	11
Issue number	10
DOIs	https://doi.org/10.1016/j.inoche.2008.07.012
State	Published - Oct 2008

Keywords

Bimetallic oxides
Molybdophosphonate clusters
Organic-inorganic frameworks

ASJC Scopus subject areas

Physical and Theoretical Chemistry
Inorganic Chemistry
Materials Chemistry

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10.1016/j.inoche.2008.07.012

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@article{f68271af444e430287e67be8029c521d,

title = "Organic-inorganic hybrid oxides",

abstract = "The hydrothermal reaction of MoO3, CuSO4 · 5H2O, 2,2′:6′:2″-terpyridine (terpy) and bis-N,N-(methylphosphonic acid) amine (H2O3PCH2NHCH2PO3 H2) provided blue crystals of the bimetallic oxide [{Cu(terpy)}2Mo6O17(H2O) (O3PCH2NH2CH2PO3) 2] · H2O (1 · H2O). The three-dimensional structure of 1 is constructed from {Mo6O17(H2O)(O3PCH 2NH2CH2PO3)2} 4- clusters linked through {Cu(terpy)}2+ subunits. The cluster consists of three pairs of edge-sharing {MoO6} octahedra linked through corner-sharing interactions into a {Mo6O6} ring. One phosphonate ligand spans the diameter of the ring, bridging four molybdenum sites and leaving at a pendant {P{double bond, long}O} group at each terminus. The second diphosphonate ligand exploits one {-PO3} unit to cap the hexamolybdate ring and bridge all six molybdenum sites while the second {-PO3} terminus bridges two molybdenum sites, leaving a pendant {P{double bond, long}O} unit. Crystal data: C34H45Cu2Mo6N8O 35P4: monoclinic, P21/n, a = 11.9431(7) {\AA}, b = 17.382(1) {\AA}, c = 27.524(2) {\AA}, β = 90.429(1)°, V = 5713.7(6) {\AA}3, Z = 4, Dcalc = 2.270 g cm-3, R1 = 0.0466.",

keywords = "Bimetallic oxides, Molybdophosphonate clusters, Organic-inorganic frameworks",

author = "Chuang, {Yung Hsu (Jessica)} and Hongxue Liu and O'Connor, {Charles J.} and Jon Zubieta",

year = "2008",

month = oct,

doi = "10.1016/j.inoche.2008.07.012",

language = "English (US)",

volume = "11",

pages = "1205--1208",

journal = "Inorganic Chemistry Communication",

issn = "1387-7003",

publisher = "Elsevier",

number = "10",

}

TY - JOUR

T1 - Organic-inorganic hybrid oxides

AU - Chuang, Yung Hsu (Jessica)

AU - Liu, Hongxue

AU - O'Connor, Charles J.

AU - Zubieta, Jon

PY - 2008/10

Y1 - 2008/10

N2 - The hydrothermal reaction of MoO3, CuSO4 · 5H2O, 2,2′:6′:2″-terpyridine (terpy) and bis-N,N-(methylphosphonic acid) amine (H2O3PCH2NHCH2PO3 H2) provided blue crystals of the bimetallic oxide [{Cu(terpy)}2Mo6O17(H2O) (O3PCH2NH2CH2PO3) 2] · H2O (1 · H2O). The three-dimensional structure of 1 is constructed from {Mo6O17(H2O)(O3PCH 2NH2CH2PO3)2} 4- clusters linked through {Cu(terpy)}2+ subunits. The cluster consists of three pairs of edge-sharing {MoO6} octahedra linked through corner-sharing interactions into a {Mo6O6} ring. One phosphonate ligand spans the diameter of the ring, bridging four molybdenum sites and leaving at a pendant {P{double bond, long}O} group at each terminus. The second diphosphonate ligand exploits one {-PO3} unit to cap the hexamolybdate ring and bridge all six molybdenum sites while the second {-PO3} terminus bridges two molybdenum sites, leaving a pendant {P{double bond, long}O} unit. Crystal data: C34H45Cu2Mo6N8O 35P4: monoclinic, P21/n, a = 11.9431(7) Å, b = 17.382(1) Å, c = 27.524(2) Å, β = 90.429(1)°, V = 5713.7(6) Å3, Z = 4, Dcalc = 2.270 g cm-3, R1 = 0.0466.

AB - The hydrothermal reaction of MoO3, CuSO4 · 5H2O, 2,2′:6′:2″-terpyridine (terpy) and bis-N,N-(methylphosphonic acid) amine (H2O3PCH2NHCH2PO3 H2) provided blue crystals of the bimetallic oxide [{Cu(terpy)}2Mo6O17(H2O) (O3PCH2NH2CH2PO3) 2] · H2O (1 · H2O). The three-dimensional structure of 1 is constructed from {Mo6O17(H2O)(O3PCH 2NH2CH2PO3)2} 4- clusters linked through {Cu(terpy)}2+ subunits. The cluster consists of three pairs of edge-sharing {MoO6} octahedra linked through corner-sharing interactions into a {Mo6O6} ring. One phosphonate ligand spans the diameter of the ring, bridging four molybdenum sites and leaving at a pendant {P{double bond, long}O} group at each terminus. The second diphosphonate ligand exploits one {-PO3} unit to cap the hexamolybdate ring and bridge all six molybdenum sites while the second {-PO3} terminus bridges two molybdenum sites, leaving a pendant {P{double bond, long}O} unit. Crystal data: C34H45Cu2Mo6N8O 35P4: monoclinic, P21/n, a = 11.9431(7) Å, b = 17.382(1) Å, c = 27.524(2) Å, β = 90.429(1)°, V = 5713.7(6) Å3, Z = 4, Dcalc = 2.270 g cm-3, R1 = 0.0466.

KW - Bimetallic oxides

KW - Molybdophosphonate clusters

KW - Organic-inorganic frameworks

UR - http://www.scopus.com/inward/record.url?scp=53349169244&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=53349169244&partnerID=8YFLogxK

U2 - 10.1016/j.inoche.2008.07.012

DO - 10.1016/j.inoche.2008.07.012

M3 - Article

AN - SCOPUS:53349169244

SN - 1387-7003

VL - 11

SP - 1205

EP - 1208

JO - Inorganic Chemistry Communication

JF - Inorganic Chemistry Communication

IS - 10

ER -

Organic-inorganic hybrid oxides

Abstract

Keywords

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