Iodate sulfate

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Iodate sulfates are mixed anion compounds that contain both iodate and sulfate anions. Iodate sulfates have been investigated as optical second harmonic generators, and for separation of rare earth elements. [1] Related compounds include the iodate selenates [2] and chromate iodates. [3]


Iodate sulfates can be produced from water solutions of iodic acid and sulfate salts. [4]

List

formulanameformula

weight

systemspace groupcell Åvolumedensitycommentsref
Na7(IO3)(SO4)3624.01orthorhombicP212121a=6.839 b=10.851 c=18.519 Z=41374.23.016at 100K; band gap 4.83; SHQ 0.5×KDP; birefringence 0.075 at 1064 nm [5]
Na9(IO3)(SO4)4 Hectorfloresite monoclinicP21/aa = 18.775 b = 6.9356 c = 14.239 β = 108.91° Z = 4 [5] [6]
K2SO4·HIO3350.17monoclinicP21/na=7.4215 b=7.1578 c=13.802 β=93.330° Z=4731.93.178colourless; birefingence 0.14 at 589.3 nm; UV edge 275 nm [7]
K3Na5Mg5(IO3)6(SO4)6(H2O)5trigonalP3c1
K7.2Na8.8Mg10(IO3)12(SO4)12(H2O)12 Fuenzalidaite trigonalP3c1a = 9.4643 c = 27.3362,120.52colourless; Uniaxial (-) nω = 1.622 nε = 1.615; Birefringence = 0.007 [5] [8] [9]
Nb2O3(IO3)2(SO4)679.68monoclinicP21a=5.299 b=20.479 c=5.452 β=119.095° Z=2517.04.366band gap 3.25; SHG 6 × KDP; birefringence 0.22 at 1064 nm; stable below 580 °C [5] [10]
Ce(IO3)2(SO4)CISO585.98orthorhombicP212121a=7.5366 b=8.9787 c=11.6121 Z=4785.784.953yellow; SHG 3.5 × KDP; birefringence 0.259 at 546 nm [11]
Sm(IO3)(SO4)monoclinicP21/ca=9.3148 b=6.8678 c=8.2852 β=104.701° [12]
Sm2(IO3)3(SO4)OH·3H2OtriclinicP1a 7.3858 b 9.6166 c 11.8629 α=66.482° β=76.884° γ=69.101° [12]
Eu(IO3)(SO4)monoclinicP21/ca=9.3083 b=6.8460 c=8.2575 β=104.696° [5] [1]
Eu2(IO3)3(SO4)OH·3H2OtriclinicP1a=7.3666 b=9.5817 c=11.8263 α=66.5365° β=76.8591° γ=69.1131° [12]
Dy(IO3)(SO4)(H2O)orthorhombicP212121a=7.3088 b=9.4824 c=11.7302 α=66.6573° β=76.8745° γ=69.2970° [5]
Dy(IO3)(SO4)(H2O)3orthorhombicP212121a=6.682 b=8.791 c=13.632 [1]
Dy2(IO3)3(SO4)OH·3H2OtriclinicP1 [12]
Hg2(IO3)2(SO4)monoclinicC2/ca=12.040 b=4.7133 c=15.533 β=102.43° [13]
Hg2(IO3)2(SO4)(H2O)monoclinicC2a=11.767 b=4.9190 c=7.8076 β=97.10°band gap 3.98 eV; SHG 6 × KDP; dehydrate 250 °C [13]
Bi(IO3)(SO4)479.94monoclinicP21/ca=9.4355 b=6.9168 c=8.3374 β=105.168° Z=4525.176.070band gap 3.91 eV; birefringence 0.087 at 1064 nm; colourless [14]
Bi2O(SO4)(IO3)2monoclinicP21/na=7.2391 b=17.907 c=7.7964 β = 109.652° Z =4 [4]
AgBi(SO4)(IO3)21525.42triclinicP1a=5.5189 b=6.9129 c=11.8527 α=90.598° β=92.151° γ=109.895° Z=1424.785.963colourless; SHG 3.0 × KDP [15]
CdBi(IO3)(SO4)2688.40monoclinicP21/ca=12.777 b=6.8491 c=9.984 β=103.23° Z=4850.55.376band gap 4.03 eV; birefringence 0.100 at 1064 nm [14]

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Carlosruizite is a sulfate or selenate – iodate mineral with chemical formula: K6(Na,K)4Na6Mg10(SeO4)12(IO3)12·12H2O. It has a low density (specific gravity of 3.36), colorless to pale yellow, transparent mineral which crystallizes in the trigonal crystal system. It forms a series with fuenzalidaite.

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When values of birefingence are very high, the property is termed giant birefringence which more generically is called giant optical anisotropy. Values for giant birefringence exceed 0.3. Much bigger numbers are termed "colossal birefringence". These are achieved using nanostructures.

References

  1. 1 2 3 Lu, Huangjie; Guo, Xiaojing; Wang, Yaxing; Diefenbach, Kariem; Chen, Lanhua; Wang, Jian-Qiang; Lin, Jian; Wang, Shuao (2019). "Size-dependent selective crystallization using an inorganic mixed-oxoanion system for lanthanide separation". Dalton Transactions. 48 (34): 12808–12811. doi:10.1039/C9DT02387A. ISSN   1477-9226. PMID   31348473. S2CID   198911627.
  2. ↑ Chen, Qian-Qian; Hu, Chun-Li; Li, Bing-Xuan; Mao, Jiang-Gao (2023). "[M(OH) 2 ] 3 (IO 3 )(SeO 4 )·H 2 O (M = Ga and In): metal iodate–selenate nonlinear optical materials with a hexagonal tungsten oxide-type topology". Inorganic Chemistry Frontiers. 10 (10): 3121–3130. doi:10.1039/D3QI00415E. ISSN   2052-1553. S2CID   258123310.
  3. ↑ Sullens, Tyler A.; Almond, Philip M.; Byrd, Jessica A.; Beitz, James V.; Bray, Travis H.; Albrecht-Schmitt, Thomas E. (April 2006). "Extended networks, porous sheets, and chiral frameworks. Thorium materials containing mixed geometry anions: Structures and properties of Th(SeO3)(SeO4), Th(IO3)2(SeO4)(H2O)3·H2O, and Th(CrO4)(IO3)2". Journal of Solid State Chemistry. 179 (4): 1192–1201. Bibcode:2006JSSCh.179.1192S. doi:10.1016/j.jssc.2006.01.017.
  4. 1 2 Shi, Long; Mei, Dajiang; Xu, Jingli; Wu, Yuandong (January 2017). "Bi 2 O(XO 4 )(IO 3 ) 2 (X = S, Se, Cr): Three-dimensional frameworks containing [Bi 4 O 2 ] 8+ clusters". Solid State Sciences. 63: 54–61. Bibcode:2017SSSci..63...54S. doi:10.1016/j.solidstatesciences.2016.11.010.
  5. 1 2 3 4 5 6 Ding, Mengmeng; Yu, Hongwei; Hu, Zhanggui; Wang, Jiyang; Wu, Yicheng (2021). "Na 7 (IO 3 )(SO 4 ) 3 : the first noncentrosymmetric alkaline-metal iodate-sulfate with isolated [IO 3 ] and [SO 4 ] units". Chemical Communications. 57 (75): 9598–9601. doi:10.1039/D1CC03483A. ISSN   1359-7345. PMID   34546233. S2CID   237584872.
  6. ↑ George E. Ericksen; Howard T. Evans; Mary E. Mrose; James J. Mcgee; John W. Marinenko; Judith A. Konnert (1 October 1989). "Mineralogical studies of the nitrate deposits of Chile; VI, Hectorfloresite, Na9(IO3(SO4)4, a new saline mineral". pubs.geoscienceworld.org. Retrieved 2023-09-11.{{cite web}}: CS1 maint: multiple names: authors list (link)
  7. ↑ Bai, Zhiyong; Ok, Kang Min (2023). "Dramatically improved optical anisotropy by realizing stereochemically active lone pairs in a sulfate system, K 2 SO 4 ·HIO 3". Inorganic Chemistry Frontiers. 10 (6): 1919–1925. doi:10.1039/D3QI00192J. ISSN   2052-1553. S2CID   257071174.
  8. ↑ "Fuenzalidaite". Mindat.org.
  9. ↑ "Mineralogical studies of the nitrate deposits of Chile: VII. Two new saline minerals with the composition K6(Na,K)4Na6Mg10(XO4)12(IO3)12·12H2O: Fuenzalidaite (X = S) and carlosruizite (X = Se)". pubs.geoscienceworld.org. Retrieved 2023-09-11.
  10. ↑ Tang, Hong‐Xin; Zhang, Yu‐Xiao; Zhuo, Chao; Fu, Rui‐Biao; Lin, Hua; Ma, Zu‐Ju; Wu, Xin‐Tao (2019-03-18). "A Niobium Oxyiodate Sulfate with a Strong Second‐Harmonic‐Generation Response Built by Rational Multi‐Component Design". Angewandte Chemie. 131 (12): 3864–3868. doi:10.1002/ange.201813122. ISSN   0044-8249. S2CID   243005250.
  11. ↑ Wu, Tianhui; Jiang, Xingxing; Zhang, Yiran; Wang, Zujian; Sha, Hongyuan; Wu, Chao; Lin, Zheshuai; Huang, Zhipeng; Long, Xifa; Humphrey, Mark G.; Zhang, Chi (2021-12-14). "From CeF 2 (SO 4 )·H 2 O to Ce(IO 3 ) 2 (SO 4 ): Defluorinated Homovalent Substitution for Strong Second-Harmonic-Generation Effect and Sufficient Birefringence". Chemistry of Materials. 33 (23): 9317–9325. doi:10.1021/acs.chemmater.1c03053. ISSN   0897-4756. S2CID   244494818.
  12. 1 2 3 4 Aslani, Ceren Kutahyali; Klepov, Vladislav V.; zur Loye, Hans-Conrad (July 2022). "Hydrothermal synthesis of new mixed-oxoanion materials: Rare earth iodate sulfates Sm(IO3)(SO4) and Ln2(IO3)3(SO4)OH·3H2O (Ln = Sm, Eu, Dy)". Solid State Sciences. 129: 106918. Bibcode:2022SSSci.12906918A. doi: 10.1016/j.solidstatesciences.2022.106918 .
  13. 1 2 Li, Yi‐Lin; Ji, Meng‐Ya; Hu, Chun‐Li; Chen, Jin; Li, Bing‐Xuan; Lin, Yuan; Mao, Jiang‐Gao (April 2022). "Explorations of New SHG Materials in Mercury Iodate Sulfate System**". Chemistry – A European Journal. 28 (19): e202200001. doi:10.1002/chem.202200001. ISSN   0947-6539. PMID   35156759. S2CID   246813632.
  14. 1 2 Li, Yilin; Hu, Chunli; Chen, Jin; Mao, Jianggao (2021). "Two bismuth iodate sulfates with enhanced optical anisotropy". Dalton Transactions. 50 (44): 16139–16146. doi:10.1039/D1DT02514G. ISSN   1477-9226. PMID   34677566. S2CID   239456548.
  15. ↑ Liu, Hongming; Wu, Qingchen; Liu, Lili; Lin, Zheshuai; Halasyamani, P. Shiv; Chen, Xingguo; Qin, Jingui (2021). "AgBi(SO 4 )(IO 3 ) 2 : aliovalent substitution induces structure dimensional upgrade and second harmonic generation enhancement". Chemical Communications. 57 (30): 3712–3715. doi:10.1039/D0CC07862J. ISSN   1359-7345. PMID   33729224. S2CID   232262974.
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