Synthesis and structure of two polymeric barium-oxydiacetates:: [Ba(oda)•H2O]n and [Ba(Hoda)2]n (H2oda: oxydiacetic acid)

被引：15

作者：

Baggio, R

Garland, MT

Leyva, G

Perec, M

Polla, G

机构：

[1] Univ Buenos Aires, Fac Ciencias Exactas & Nat, INQUIMAE, Dept Quim Inorgan Analit & Quim Fis, RA-1428 Buenos Aires, DF, Argentina

[2] Univ Chile, Dept Fis, Fac Ciencias Fis & Matemat, Santiago, Chile

[3] Comis Nacl Energia Atom, Dept Fis, RA-1429 Buenos Aires, DF, Argentina

来源：

INORGANICA CHIMICA ACTA | 2004年 / 357卷 / 07期

关键词：

barium complexes; carboxylates; crystal structures; hydrogen bonds;

D O I：

10.1016/j.ica.2003.11.003

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of barium carbonate or hydroxide with oxydiacetic acid leads to the self-assembly of two barium oxydiacetate polymers in good yield: [Ba(oda) (.) H2O](n) (1) and [Ba(Hoda)(2)](n) (2). The products have been characterized by elemental analysis, IR, TGA and single crystal X-rav diffraction studies. The central barium atom in each mononuclear fragment is nine-coordinate in I and 10-coordinate in 2. These fragments are bridged by carboxylato groups in anti-anti conformation and through H-bonding interactions forming complex 3D networks. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：2185 / 2190

页数：6

共 19 条

[1] ASSEMBLY OF PORPHYRIN BUILDING-BLOCKS INTO NETWORK STRUCTURES WITH LARGE CHANNELS [J].

ABRAHAMS, BF ;

HOSKINS, BF ;

MICHAIL, DM ;

ROBSON, R .

NATURE, 1994, 369 (6483) :727-729

[2]

[Anonymous], 1997, SHELXL 97 SHELXS 97

[3] Synthesis and X-ray structure of the mononuclear nine-coordinate gadolinium(III) hydrogen oxydiacetate [Gd(C4H5O5)(3)]center dot C4H6O5 center dot H2O [J].

Baggio, R ;

Garland, MT ;

Perec, M .

INORGANIC CHEMISTRY, 1997, 36 (05) :950-&

[4] Synthesis and X-ray crystal determination of four novel lanthanide(III) oxydiacetate complexes [J].

Baggio, R ;

Garland, MT ;

Perec, M .

INORGANICA CHIMICA ACTA, 1998, 281 (01) :18-24

[5] Triaqua(oxydiacetato-O,O',O'')strontium(II) monohydrate [J].

Baggio, R ;

Perec, M ;

Garland, MT .

ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 1996, 52 :2996-2999

[6] Organic/inorganic composite materials: the roles of organoamine ligands in the design of inorganic solids [J].

Chesnut, DJ ;

Hagrman, D ;

Zapf, PJ ;

Hammond, RP ;

LaDuca, R ;

Haushalter, RC ;

Zubieta, J .

COORDINATION CHEMISTRY REVIEWS, 1999, 190 :737-769

[7] Synthesis and molecular structure of oxydiacetate complexes of nickel(II) and cobalt(II). Theoretical analysis of the planar and non-planar conformations of oxydiacetate ligand and oxydiacetic acid [J].

Grirrane, A ;

Pastor, A ;

Ienco, A ;

Mealli, C ;

Galindo, A .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 2002, (19) :3771-3777

[8] NUCLEAR MAGNETIC-RESONANCE AND X-RAY EVIDENCE OF CRYSTAL-STRUCTURE FOR ACETATES OF CALCIUM, STRONTIUM, AND BARIUM [J].

GROOMBRIDGE, CJ ;

HARRIS, RK ;

PACKER, KJ ;

HURSTHOUSE, MB ;

WALKER, NPC .

JOURNAL OF SOLID STATE CHEMISTRY, 1985, 59 (03) :306-316

[9] Some trends in the design of homo- and heterometallic molecular precursors of high-tech oxides [J].

Hubert-Pfalzgraf, LG .

INORGANIC CHEMISTRY COMMUNICATIONS, 2003, 6 (01) :102-120

[10] Some aspects of home and heterometallic alkoxides based on functional alcohols [J].

Hubert-Pfalzgraf, LG .

COORDINATION CHEMISTRY REVIEWS, 1998, 178 :967-997

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