Three new metal phosphate-oxalates, namely, (H(2)dmp)(0.5)center dot Mn(H2PO4)(C2O4) (1), and H2R center dot In-2(HPO4)(2)(H2PO4)(2)(C2O4)center dot H2O (R = dmp (2) and dmapa (3)) were prepared under solvent-free conditions, where dmp = 1,4-dimethylpiperazine and dmapa = 3-(dimethylamino)-1-propylamine. Compound 1 has a layered structure with an sql net. Compounds 2 and 3 are isostructural and have large 16-ring channels with a zeolitic crb net. The temperature dependence of the magnetic susceptibility of compound 1 and the photoluminescent property of compound 3 were investigated.
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Univ Fed Santa Maria, Dept Quim, NUQUIMHE, BR-97105900 Santa Maria, RS, BrazilUniv Fed Santa Maria, Dept Quim, NUQUIMHE, BR-97105900 Santa Maria, RS, Brazil
Martins, Marcos A. P.
Frizzo, Clarissa P.
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Univ Fed Santa Maria, Dept Quim, NUQUIMHE, BR-97105900 Santa Maria, RS, BrazilUniv Fed Santa Maria, Dept Quim, NUQUIMHE, BR-97105900 Santa Maria, RS, Brazil
Frizzo, Clarissa P.
Moreira, Dayse N.
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Univ Fed Santa Maria, Dept Quim, NUQUIMHE, BR-97105900 Santa Maria, RS, BrazilUniv Fed Santa Maria, Dept Quim, NUQUIMHE, BR-97105900 Santa Maria, RS, Brazil
Moreira, Dayse N.
Buriol, Lilian
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Univ Fed Santa Maria, Dept Quim, NUQUIMHE, BR-97105900 Santa Maria, RS, BrazilUniv Fed Santa Maria, Dept Quim, NUQUIMHE, BR-97105900 Santa Maria, RS, Brazil
Buriol, Lilian
Machado, Pablo
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Univ Fed Santa Maria, Dept Quim, NUQUIMHE, BR-97105900 Santa Maria, RS, BrazilUniv Fed Santa Maria, Dept Quim, NUQUIMHE, BR-97105900 Santa Maria, RS, Brazil