Three-dimensional metal phosphonodicarboxylates with GIS-zeolite topology: Syntheses, structures and magnetic studies

Peng Fei Wang; Yan Duan; Tian Wei Wang; Yi Zhi Li; Li Min Zheng

doi:10.1039/c0dt00601g

Three-dimensional metal phosphonodicarboxylates with GIS-zeolite topology: Syntheses, structures and magnetic studies

Peng Fei Wang
, Yan Duan
, Tian Wei Wang
, Yi Zhi Li
, Li Min Zheng

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

22 Scopus citations

Abstract

Compounds [M₂(4-pi)(H₂O)₄]·1. 5H₂O [M(ii) = Mn(1), Co(2), Ni(3)] and a heterometallic analogue [Co_1.14Ni_0.86(4-pi)(H₂O)₄]·1. 5H₂O (4) have been synthesized utilizing a rigid 4- phosphonoisophthalic acid (4-piH₄). Compounds 1-4 are isostructural, confirmed by their powder XRD measurements. Single crystal structural determinations of 1 and 2 reveal that these compounds display a novel pillared layered open framework structure with zeolite gismondine (GIS) topology. Within the layer, edge-sharing {MO₆} octahedra are found, which are connected by carboxylate and phosphonate groups along the c- and b-axis, respectively. Dominant antiferromagnetic interactions are propagated between the magnetic centers in 1, 2 and 4. While in 3, ferromagnetic exchange couplings are observed.

Original language	English
Pages (from-to)	10631-10636
Number of pages	6
Journal	Dalton Transactions
Volume	39
Issue number	44
DOIs	https://doi.org/10.1039/c0dt00601g
State	Published - 28 Nov 2010
Externally published	Yes

ASJC Scopus subject areas

Inorganic Chemistry

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10.1039/c0dt00601g

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@article{fab5c2eef69647c0876e103dbccfeddc,

title = "Three-dimensional metal phosphonodicarboxylates with GIS-zeolite topology: Syntheses, structures and magnetic studies",

abstract = "Compounds [M2(4-pi)(H2O)4]·1. 5H2O [M(ii) = Mn(1), Co(2), Ni(3)] and a heterometallic analogue [Co1.14Ni0.86(4-pi)(H2O)4]·1. 5H2O (4) have been synthesized utilizing a rigid 4- phosphonoisophthalic acid (4-piH4). Compounds 1-4 are isostructural, confirmed by their powder XRD measurements. Single crystal structural determinations of 1 and 2 reveal that these compounds display a novel pillared layered open framework structure with zeolite gismondine (GIS) topology. Within the layer, edge-sharing \{MO6\} octahedra are found, which are connected by carboxylate and phosphonate groups along the c- and b-axis, respectively. Dominant antiferromagnetic interactions are propagated between the magnetic centers in 1, 2 and 4. While in 3, ferromagnetic exchange couplings are observed.",

author = "Wang, \{Peng Fei\} and Yan Duan and Wang, \{Tian Wei\} and Li, \{Yi Zhi\} and Zheng, \{Li Min\}",

year = "2010",

month = nov,

day = "28",

doi = "10.1039/c0dt00601g",

language = "English",

volume = "39",

pages = "10631--10636",

journal = "Dalton Transactions",

issn = "1477-9226",

number = "44",

}

TY - JOUR

T1 - Three-dimensional metal phosphonodicarboxylates with GIS-zeolite topology

T2 - Syntheses, structures and magnetic studies

AU - Wang, Peng Fei

AU - Duan, Yan

AU - Wang, Tian Wei

AU - Li, Yi Zhi

AU - Zheng, Li Min

PY - 2010/11/28

Y1 - 2010/11/28

N2 - Compounds [M2(4-pi)(H2O)4]·1. 5H2O [M(ii) = Mn(1), Co(2), Ni(3)] and a heterometallic analogue [Co1.14Ni0.86(4-pi)(H2O)4]·1. 5H2O (4) have been synthesized utilizing a rigid 4- phosphonoisophthalic acid (4-piH4). Compounds 1-4 are isostructural, confirmed by their powder XRD measurements. Single crystal structural determinations of 1 and 2 reveal that these compounds display a novel pillared layered open framework structure with zeolite gismondine (GIS) topology. Within the layer, edge-sharing {MO6} octahedra are found, which are connected by carboxylate and phosphonate groups along the c- and b-axis, respectively. Dominant antiferromagnetic interactions are propagated between the magnetic centers in 1, 2 and 4. While in 3, ferromagnetic exchange couplings are observed.

AB - Compounds [M2(4-pi)(H2O)4]·1. 5H2O [M(ii) = Mn(1), Co(2), Ni(3)] and a heterometallic analogue [Co1.14Ni0.86(4-pi)(H2O)4]·1. 5H2O (4) have been synthesized utilizing a rigid 4- phosphonoisophthalic acid (4-piH4). Compounds 1-4 are isostructural, confirmed by their powder XRD measurements. Single crystal structural determinations of 1 and 2 reveal that these compounds display a novel pillared layered open framework structure with zeolite gismondine (GIS) topology. Within the layer, edge-sharing {MO6} octahedra are found, which are connected by carboxylate and phosphonate groups along the c- and b-axis, respectively. Dominant antiferromagnetic interactions are propagated between the magnetic centers in 1, 2 and 4. While in 3, ferromagnetic exchange couplings are observed.

UR - https://www.scopus.com/pages/publications/78049413272

U2 - 10.1039/c0dt00601g

DO - 10.1039/c0dt00601g

M3 - Article

AN - SCOPUS:78049413272

SN - 1477-9226

VL - 39

SP - 10631

EP - 10636

JO - Dalton Transactions

JF - Dalton Transactions

IS - 44

ER -

Three-dimensional metal phosphonodicarboxylates with GIS-zeolite topology: Syntheses, structures and magnetic studies

Abstract

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