Tellurite tellurate

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A tellurite tellurate is a chemical compound or salt that contains tellurite and tellurate anions (TeO32- and TeO42-). These are mixed anion compounds. Some have third anions.

Contents

Naming

A tellurite tellurate compound may also be called a tellurate tellurite.

Production

One way to produce a tellurite tellurate compound is by heating oxides together. [1]

Properties

Monoclinic and orthorhombic dominate crystal structures of the tellurite tellurates. [2] Most compounds are transparent from near ultraviolet to the near infrared. Te-O bonds cause absorption lines in infrared.

Related to these are the selenate selenites and sulfate sulfites by varying the chalcogen.

List

nameformularatio

TeO3:TeO4

 mw system space group unit cell Åvolumedensityopticalreferences
NH4Te2O5(OH)1:1orthorhombicPnmaa=7.340 b=5.546 c=13.164 Z=4535.94.50 [3]
K2Te4O121:3monoclinicC2/ma=12.360 b=7.248 c=11.967 β =105.68 Z=41032.25.03 [1] [4]
K4[Te56+Te34+]O233:5orthorhombicPna21a = 19.793, b = 14.664, c = 7.292, Z = 4 [5]
CarlfriesiteCa[Te4+2Te6+O8]2:1monoclinicC2/ca=12.576 b=5.662 c=9.884 β=115.56 [2]
K4V6[Te24+Te6+]O242:1trigonalR3ca = 9.7075, c = 42.701, Z = 63484.9 [6]
Co2+6(Te6+O6)(Te4+O3)2Cl22:1tetragonalP42/mbca = 8.59 c = 5.91 [2]
Rb4[Te56+Te34+]O233:5orthorhombicPna21a = 19.573, b = 14.448, c = 7.273, Z = 4 [5]
Rb4V6[Te24+Te6+]O242:1trigonalR3ca = 9.8399, c = 43.012, Z = 63606.6 [6]
Sr[Te4+2Te6+O8]2:1tetragonalP42/ma=6.8321 c=6.7605 [2]
SrCuTe2O71:1orthorhombicPbcma = 7.1464, b = 15.061, c = 5.4380, Z = 4585.3 [7]
NaYTe2O71:1479.10monoclinicP21/na=6.7527 b=7.5077 c=11.8867 β =99.935 Z=4593.595.361 [8]
RbTe1·25Mo0·75O6a=10.469 [9]
(Ag,Na)2Te4O15 x=0.42:2monoclinicP21/ca = 6.333, b = 24.681, c = 7.308, β = 110.84° Z = 4 [1]
Ag2[Te4+Te6+O6]1:1monoclinicP21/ma=5.4562 b=7.4009 c=6.9122 β=101.237 [2]
Ag2[Te4+2Te6+2O11]2:2triclinicP1a=7.287 b=7.388 c=9.686 α=95.67 β=94.10 γ=119.40 [2]
Cd2Te4+Te6+O71:1monoclinicP21/ca=9.3039 b=7.3196 c=13.2479 β=122.914 [2]
Cs2Te4+Te36+O121:3rhombohedralR3ma=7.2921 c=18.332 [10]
CsTe2O6–x1:1cubic [10]
CsTe2O6–x1:1orthorhombic [10]
BaTe2O61:1orthorhombicCmcma=5.569 b=12,796 c=7.320 Z=46.19 [2] [11]
BaMgTe2O71:1orthorhombicAma2a = 5.558, b = 15.215, c = 7.307 Z = 4617.9SHG 5 × KDP [12]
CsTe1·13Mo0·864O6a=10.643 [9]
BaCoTeO3TeO41:1orthorhombicAma2 [13]
BaCuTeO3TeO41:1orthorhombicAma2a = 5.4869, b =15.412, c = 7.2066, Z = 4.609.42 [14]
BaZnTe2O7orthorhombicAma2a = 5.5498, b = 15.316, c = 7.3098, Z = 4621.34SHG 5 × KDP [12]
CeV3Te3O15(OH)3·2H2O995.74hexagonalP63/mmca=12.166 c=12.537 Z=41606.94.116dark red [15]
PrV3Te3O15(OH)3·2H2O996.53hexagonalP63/mmca=12.1147 c=12.4949 Z=41588.14.168dark red [15]
NdV3Te3O15(OH)3·H2O983.86hexagonalP63/mmca=12.1075 c=12.4572 Z=41581.54.132dark red [15]
SmV3Te3O15(OH)3·H2O989.97hexagonalP63/mmca=12.1068 c=12.4509 Z=41580.54.160dark red [15]
EuV3Te3O15(OH)3·H2O991.58hexagonalP63/mmca=12.0731 c=12.3674 Z=41561.24.219dark red [15]
GdV3Te3O15(OH)3·H2O996.87hexagonalP63/mmca=12.0745 c=12.3701 Z=41561.94.239dark red [15]
RbTe1·5W0·5O6a=10.462 [9]
CsTe1·625W0·375O6a=10.543 [9]
α-Hg2Te2O71:1monoclinicC2/ca=12.910 b=7.407 c=13.256 β =112.044 Z=8 [16]
β-Hg2Te2O71:1orthorhombicAea2a=7.441, b=23.713 ,c=13.522, Z=16 [16]
PbCuTe2O71:1orthorhombicPbcma = 7.2033, b = 15.047, c = 5.4691, Z = 4592.78 [7]
Bi[(Bi3+Te4+)Te6+O8] [2]

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References

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  10. 1 2 3 Siritanon, Theeranun; Li, Jun; Stalick, Judith K.; Macaluso, Robin T.; Sleight, Arthur W.; Subramanian, M. A. (2011-09-05). "CsTe 2 O 6– x : Novel Mixed-Valence Tellurium Oxides with Framework-Deficient Pyrochlore-Related Structure". Inorganic Chemistry. 50 (17): 8494–8501. doi:10.1021/ic2010375. ISSN   0020-1669. PMID   21793494.
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  15. 1 2 3 4 5 6 Lin, Jian; Diefenbach, Kariem; Fu, Jingcheng; Cross, Justin N.; Clark, Ronald J.; Albrecht-Schmitt, Thomas E. (2014-09-02). "LnV 3 Te 3 O 15 (OH) 3 · n H 2 O (Ln = Ce, Pr, Nd, Sm, Eu, Gd; n = 1–2): A New Series of Semiconductors with Mixed-Valent Tellurium (IV,VI) Oxoanions". Inorganic Chemistry. 53 (17): 9058–9064. doi:10.1021/ic501068e. ISSN   0020-1669. PMID   25144682.
  16. 1 2 Weil, Matthias (2003-10-01). "Dimorphism in mercury(II) tellurite(IV) tellurate(VI): preparation and crystal structures of α - and β -Hg 2 Te 2 O 7". Zeitschrift für Kristallographie - Crystalline Materials. 218 (10): 691–698. Bibcode:2003ZK....218..691W. doi:10.1524/zkri.218.10.691.20762. ISSN   2196-7105. S2CID   98559761.
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