Chirality and Polarity in the f-Block Borates M4[B16O26(OH)4(H2O)3Cl4] ( M = Sm, Eu, Gd, Pu, Am, Cm, and Cf)

被引：19

作者：

Polinski, Matthew J. ^{[1
]}

Pace, Kristen A. ^{[1
]}

Stritzinger, Jared. T. ^{[1
]}

Lin, Jian ^{[1
]}

Cross, Justin N. ^{[1
]}

Cary, Samantha K. ^{[1
]}

Van Cleve, Shelley M. ^{[4
]}

Alekseev, Evgeny V. ^{[2
,3
]}

Albrecht-Schmitt, Thomas E. ^{[1
]}

机构：

[1] Florida State Univ, Dept Chem & Biochem, Tallahassee, FL 32306 USA

[2] Forschungszentrum Julich, Inst Energy & Climate Res IEK 6, D-52428 Julich, Germany

[3] Univ Aachen, Inst Kristallog, Rhein Westfael TH, D-52066 Aachen, Germany

[4] Oak Ridge Natl Lab, Nucl Mat Proc Grp, Oak Ridge, TN 37830 USA

来源：

CHEMISTRY-A EUROPEAN JOURNAL | 2014年 / 20卷 / 32期

关键词：

actinides; americium; californium; curium; lanthanides; plutonium; ELECTRONIC-ENERGY LEVELS; LANTHANIDE AQUO IONS; TRIVALENT ACTINIDE; SPECTROSCOPIC PROPERTIES; SPECTRAL INTENSITIES; CRYSTAL-STRUCTURES; SINGLE-CRYSTAL; SOLID-STATE; PLUTONIUM(III); COVALENCY;

D O I：

10.1002/chem.201403820

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The reactions of trivalent lanthanides and actinides with molten boric acid in high chloride concentrations result in the formation of M-4[B16O26(OH)(4)(H2O)(3)Cl-4] (M = Sm, Eu, Gd, Pu, Am, Cm, Cf). This cubic structure type is remarkably complex and displays both chirality and polarity. The polymeric borate network forms helical features that are linked via two different types of nine-coordinate f-element environments. The f-f transitions are unusually intense and result in dark coloration of these compounds with actinides.

引用

页码：9892 / 9896

页数：5

共 49 条

[1]

[Anonymous], ANGEW CHEM

[2]

Apostolidis C., 2010, Angew. Chem, V122, P6487

[3] ON THE COLOR OF THE TRIVALENT LANTHANIDE IONS [J].

BINNEMANS, K ;

GORLLERWALRAND, C .

CHEMICAL PHYSICS LETTERS, 1995, 235 (3-4) :163-174

[4] HEXAGONAL AND ORTHORHOMBIC CRYSTAL STRUCTURES OF CALIFORNIUM TRICHLORIDE [J].

BURNS, JH ;

PETERSON, JR ;

BAYBARZ, RD .

JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY, 1973, 35 (04) :1171-1177

[5] REFINEMENT OF CRYSTAL STRUCTURE OF AMCL3 [J].

BURNS, JH ;

PETERSON, JR .

ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL CRYSTALLOGRAPHY AND CRYSTAL CHEMISTRY, 1970, B 26 (NOV15) :1885-&

[6] SPECTRAL INTENSITIES OF TRIVALENT LANTHANIDES AND ACTINIDES IN SOLUTION .I. PR3+, ND3+, ER3+, TM3+, AND YB3+ [J].

CARNALL, WT ;

FIELDS, PR ;

WYBOURNE, BG .

JOURNAL OF CHEMICAL PHYSICS, 1965, 42 (11) :3797-&

[7] ELECTRONIC ENERGY LEVELS IN TRIVALENT LANTHANIDE AQUO IONS .I. PR3+ ND3+ PM3+ SM3+ DY3+ HO3+ ER3+ AND TM3+ [J].

CARNALL, WT ;

FIELDS, PR ;

RAJNAK, K .

JOURNAL OF CHEMICAL PHYSICS, 1968, 49 (10) :4424-&

[8] SPECTRAL INTENSITIES OF TRIVALENT LANTHANIDES AND ACTINIDES IN SOLUTION .2. PM3+ SM3+ EU3+ GD3+ TB3+ DY3+ AND HO3+ [J].

CARNALL, WT ;

FIELDS, PR ;

RAJNAK, K .

JOURNAL OF CHEMICAL PHYSICS, 1968, 49 (10) :4412-&

[9] A SYSTEMATIC ANALYSIS OF THE SPECTRA OF TRIVALENT ACTINIDE CHLORIDES IN D3H SITE SYMMETRY [J].

CARNALL, WT .

JOURNAL OF CHEMICAL PHYSICS, 1992, 96 (12) :8713-8726

[10]

CARNALL WT, 1968, J CHEM PHYS, V49, P4443, DOI 10.1063/1.1669894

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