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Oxalate phosphate

From Wikipedia, the free encyclopedia
Na2Fe(C2O4)(HPO4) crystal structure

The oxalate phosphates are chemical compounds containing oxalate and phosphate anions. They are also called oxalatophosphates or phosphate oxalates. Some oxalate-phosphate minerals found in bat guano deposits are known.[1] Oxalate phosphates can form metal organic framework compounds.

Related compounds include the arsenate oxalates,[2][3] and phosphite oxalates,[4] oxalatomethylphosphonate,[5] and potentially other oxalate phosphonates.

List

[edit]
name chem mw crystal system space group unit cell Å volume density comment references
Phoxite (NH4)2Mg2(C2O4)(PO3OH)2(H2O)4 monoclinic P21/c a=7.2962 b=13.5993 c=7.8334 β=108.271° Z=2 738.07 1.98 mineral biaxial(-) α = 1.499, β = 1.541 γ = 1.542; 2V = 16 [6]
Thebaite-(NH4) (NH4,K)3Al(C2O4)(PO3OH)2(H2O) monoclinic P21/c a = 11.156, b = 6.234, c = 18.65, β = 102.93°, Z=4 1264 2.093 biaxial (–) α = 1.490, β = 1.534, γ = 1.570; 2V = 82.7° [7]
bis(N-methylpiperazinedi-ium) bis(bis(μ-dihydrogen phosphato)-(oxalato)-scandium) oxalate trihydrate H2mpip⋅Sc(H2PO4)2(C2O4)·0.5C2O4·1.5H2O C2 a=17.1307 b=6.6277 c=16.3543 β=103.336° [8]
Davidbrownite-(NH4) (NH4), (NH4,K)5(V4+O)2(C2O4)[PO4H]3·[PO4H2]·3H2O monoclinic P21/c a = 10.356, b = 8.923, c = 13.486, β = 92.618°, Z = 2 1244.9 2.12 green–blue mineral biaxial (+) α = 1.540, β = 1.550 γ = 1.582; 2V = 58.5 [1]
(NH4)2[(VO)2(HPO4)2C2O4]·5H2O [9]
Li2(VO)2(HPO4)2(C2O4) [10]
Li2(VO)2(HPO4)2(C2O4)·6H2O 535.84 triclinic a = 6.4133 b = 9.2173, c = 14.6206 α = 95.016°, β = 91.797°, γ = 107.7622°, and Z = 2 818.38 2.1743 [10]
Na2[(VO)2(HPO4)2C2O4].2H2O monoclinic P21 a = 6.3534, b = 17.1614, c = 6.5632, β = 106.59 sheet morphology [9][11]
K2[(VO)2(HPO4)2(C2O4)] 492.05 triclinic a=6.316 b=7.489 c=10.861 α=56.8° β=57.99° γ=54.20° [12]
K2[(VO)2(HPO4)2(C2O4)]·4.5H2O triclinic P1 a = 6.3953, b = 9.1451, c = 14.6208, α = 97.269°, β = 91.351° γ = 106.500° Z=2 [12]
K2.5[(VO)2(HPO4)1.5(PO4)0.5(C2O4)] MOF [13]
LiK[(VO)2(HPO4)2(C2O4)]·4.5H2O [13]
(C2H10N2)[VO(HPO4)]2(C2O4) 473.96 triclinic P1 a = 6.3595, b = 6.6236, c = 9.224, α = 98.216o, β = 108.128o, γ = 100.672o, Z = 1 354.42 2.225 [14]
guanidine vanadyl hydrogenphosphate oxalate (CH6N3)2[VO(HPO4)]2(C2O4) 532.02 triclinic P1 a = 6.3825, b = 7.8877, c = 9.202, α = 66.602o, β = 71.757o, γ = 79.821o, Z = 1 403.07 2.192 [14]
catena-(4,4'-Bipyridinium bis(μ3-hydrogen phosphato)-(μ2-oxalato)-dioxo-di-vanadium) (C10H10N2)[(VO)(HPO4)]2(C2O4) monoclinic P21/c a=9.250 b=6.338 c=16.111, β=98.08° [15]
K2MnII2(H2O)2C2O4(HPO3)2 oxalophosphite [16]
TREN = tris(2-aminoethyl)amine) (H3TREN)[Mn2(HPO4)(C2O4)2.5]·3H2O triclinic P1 a = 8.8385, b = 9.0586, c = 16.020, α = 77.616°, β = 83.359°, γ = 68.251°, and Z = 2. [17]
mpip1-methylpiperazine (H2mpip)1.5•Mn3(HPO4)(H2PO4)(C2O4)2 [18]
dap=1,2-diaminopropane (H2dap)•Mn3(HPO4)(H2PO4)(C2O4)2 [18]
pa=propylamine (Hpa)•Mn3(HPO4)(H2PO4)(C2O4)2 [18]
dmp = 1,4-dimethylpiperazine (H2dmp)0.5·Mn(H2PO4)(C2O4) triclinic P1 a =5.8528 b =8.1833 c =11.1334, α =103.958° β =93.550° γ =90.572° [19]
TREN = tris(2-aminoethyl)amine) (H3TREN)[Fe2(HPO4)(C2O4)2.5]·3H2O triclinic P1 a = 8.7776, b = 8.9257, c = 15.884, α = 78.630°, β = 84.018°, and γ = 67.372° Z=2 [17]
1,3-diaminopropane [C3H12N2]2[Fe5(C2O4)2(HxPO4)8] 1367.31 triclinic P1 a=9.7851 b=9.8986 c=10.7420 α =73.790 β = 71.684 γ = 79.300 Z=1 942.99 2.408 [20]
Na2Fe(C2O4)(HPO4) monoclinic P21/c a=6.4728, b=20.210, c=10.4712 β=90.745 1369.7 orange [21]
K2Fe(C2O4)(HPO4)(OH2) · H2O 354.08 orthorhombic Pbca a=11.880 b=10.384 c=15.337 Z=8 1891.9 2.486 yellow [22]
[NH3(CH2)3NH3][Zn6(PO4)4(C2O4)] 456.12 triclinic P1 a =5.0030 b=8.5434 c=12.4336 α=92.99 β=97.138 γ = 91.465 Z=2 526.33 2.878 [23]
MIL-90 pentagallium sesquitrimethylenediamine difluoride dihydroxy oxalate tetraphosphate Ga5(PO4)4(C2O4)F2(OH)2·1.5N2C3H12 triclinic P1 a = 8.1217, b = 8.9601, c = 10.4611, α = 111.930°, β = 103.655°, γ = 101.903° 648.59 [24]
NTHU-6 2(C13H16N2) Ga10 8(PO4)(HPO4)4(OH)2(C2O4).3(H2O) 2251.61 monoclinic C2/m a=23.048 b=24.649 c=17.081 β = 132.192 Z=4 7189.8 2.080 yellow [25]
1,3-diaminopropane [Ga2(PO4)2(H2O)(C2O4)0.5](C3N2H12)0.5(H2O) [26]
ethylene diamine [Ga2(PO4)2(C2O4)0.5](C2N2H10)0.5(H2O) [26]
1,3-diaminopropane [Ga2(PO4)2(C2O4)0.5](C3N2H12)0.5 [26]
diethylene triamine [Ga2(PO4)2(H2PO4)0.5(C2O4)0.5](C4N3H16)0.5 (H2O)1.5 [26]
diethylene triamine [Ga2.5(PO4)2.5(H2O)1.5(C2O4)0.5](C4N3H15)0.5 [26]
dmpip = 2,6-dimethyl-piperazine

catena-(bis(2,6-dimethylpiperazine-1,4-di-ium) bis(μ-hydrogen phosphato)-bis(μ-phosphato)-(μ-oxalato)-bis(hydrogen phosphato)-tetra-gallium dihydrate

[H2dmpip][Ga2(HPO4)2(PO4)(C2O4)0.5]·H2O monoclinic P21/c a 8.904 b 28.036 c 8.173, β =100.74° [27]
catena-(2-(3-ammoniopropyl)propane-1,3-diammonium bis(μ4-phosphato)-bis(μ3-phosphato)-(μ2-oxalato)-(μ2-monohydrogen phosphato)-tetra-gallium dihydrate) [C6N3H19][Ga4(C2O4)(PO4)4(H2PO4)]·2H2O monoclinic C2/c a =20.355 b =15.649 c =9.0517 β =105.781° [28]
Piperazinediium bis(μ2-oxalato-O,O',O'',O''')-bis(μ2-hydrogen phosphato-O,O')-diaqua-di-indium dihydrate [C4N2H12]0.5In(HPO4)(C2O4).H2O monoclinic P21/c a =6.4726 b =11.080 c =14.311, β =100.316° [29]
Piperazinium bis(μ3-monhydrogenphosphato)-(μ2-monohydrogenphosphato)-(μ2-oxalato)-di-indium monohydrate [C4H12N2][In2(C2O4)(HPO4)3]·H2O monoclinic P21 a =6.5052 b =17.5005 c =8.1811 β =107.656 [30]
dmp = 1,4-dimethylpiperazine

bis(1,4-dimethylpiperazine-1,4-diium) bis(μ-oxalato)-tetrakis(μ-dihydrogen phosphato)-tetrakis(μ-hydrogen phosphato)-tetra-indium(iii) dihydrate

H2dmp·In2(HPO4)2(H2PO4)2(C2O4)·H2O a 7.9684 b 11.9582 c 12.5204, α 89.946° β 84.035° γ 87.287° [19]
dmapa = 3-(dimethylamino)-1-propylamine H2dmapa·In2(HPO4)2(H2PO4)2(C2O4)·H2O a 7.8398 b 12.0428 c 12.4877, α 90.013° β 96.335° γ 92.640° [19]
Cs2Fe(C2O4)0.5(HPO4)2 [31]
CsFe(C2O4)0.5(H2PO4)(HPO4) [31]
APPIP = 1,4-bis(3-aminopropyl)piperazine (H4APPIP)[Er3(C2O4)5.5(H2PO4)2]·5H2O [32]
APPIP = 1,4-bis(3-aminopropyl)piperazine (H4APPIP)[Tm3(C2O4)5.5(H2PO4)2]·5H2O [32]
APPIP = 1,4-bis(3-aminopropyl)piperazine (H4APPIP)[Yb3(C2O4)5.5(H2PO4)2]·5H2O [32]
APPIP = 1,4-bis(3-aminopropyl)piperazine (H4APPIP)[Lu3(C2O4)5.5(H2PO4)2]·5H2O [32]
K4[Th(HPO4)2(C2O4)2(H2O)2]•4Н2O [33]
Plutonium(IV) oxalatophosphate ? [34]

References

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  1. ^ a b Kampf, Anthony R.; Cooper, Mark A.; Rossman, George R.; Nash, Barbara P.; Hawthorne, Frank. C.; Marty, Joe (December 2019). "Davidbrownite-(NH 4 ), (NH 4 ,K) 5 (V 4+ O) 2 (C 2 O 4 )[PO 2.75 (OH) 1.25 ] 4 ·3H 2 O, a new phosphate–oxalate mineral from the Rowley mine, Arizona, USA". Mineralogical Magazine. 83 (6): 869–877. Bibcode:2019MinM...83..869K. doi:10.1180/mgm.2019.56. ISSN 0026-461X. S2CID 202917386.
  2. ^ "Crystal Structure of Novel Layered Iron Arsenate-Oxalate (NH4)3K3[Fe2(HAsO4)2(C2O4)4]x2H2O" (PDF). Журнал структурной химии (4). 2016. doi:10.15372/JSC20160428.
  3. ^ Chakrabarti, Sandip; Green, Mark A.; Natarajan, Srinivasan (March 2002). "Hydrothermal synthesis of the first iron arsenate-oxalate [C4N2H12]2[Fe4(HAsO4)6( C2O4)2], possessing open architecture". Solid State Sciences. 4 (3): 405–412. Bibcode:2002SSSci...4..405C. doi:10.1016/S1293-2558(02)01268-2.
  4. ^ Ramaswamy, Padmini; Hegde, Nayana N.; Prabhu, Ramanath; Vidya, V. M.; Datta, Ayan; Natarajan, Srinivasan (2009-12-21). "Synthesis, Structure, and Transformation Studies in a Family of Inorganic−Organic Hybrid Framework Structures Based on Indium". Inorganic Chemistry. 48 (24): 11697–11711. doi:10.1021/ic901744m. ISSN 0020-1669. PMID 19911816.
  5. ^ Huang, Ya-Ling; Huang, Meow-Yu; Chan, Tsung-Han; Chang, Bor-Chen; Lii, Kwang-Hwa (June 2007). "Synthesis, Structural Characterization, and Luminescence Properties of Lanthanide Oxalatophosphonates: Na[M 3 (H 2 O) 4 (C 2 O 4 ) 4 (CH 3 PO 3 )]·2H 2 O (M = Nd and Pr)". Chemistry of Materials. 19 (13): 3232–3237. doi:10.1021/cm070602i.
  6. ^ Kampf, Anthony R.; Celestian, Aaron J.; Nash, Barbara P.; Marty, Joe (2019-07-01). "Phoxite, (NH4)2Mg2(C2O4)(PO3OH)2(H2O)4, the first phosphate-oxalate mineral". American Mineralogist. 104 (7): 973–979. Bibcode:2019AmMin.104..973K. doi:10.2138/am-2019-6991. ISSN 0003-004X. S2CID 195790216.
  7. ^ Kampf, Anthony R.; Cooper, Mark A.; Celestian, Aaron J.; Nash, Barbara P.; Marty, Joe (2021-03-16). "Thebaite-(NH 4 ), (NH 4 ,K) 3 Al(C 2 O 4 )(PO 3 OH) 2 (H 2 O), a new phosphate–oxalate mineral from the Rowley mine, Arizona, USA". Mineralogical Magazine. 85 (3): 379–386. Bibcode:2021MinM...85..379K. doi:10.1180/mgm.2021.26. ISSN 0026-461X. S2CID 233712768.
  8. ^ Cao, Yue; Zhou, Xiaoying; Luan, Lindong; Zeng, Hongmei; Zou, Guohong; Lin, Zhien (February 2021). "Organically templated metal phosphate-oxalates: Solvent-free synthesis, crystal structure, and proton conduction". Inorganic Chemistry Communications. 124: 108403. doi:10.1016/j.inoche.2020.108403. ISSN 1387-7003. S2CID 234052257.
  9. ^ a b Colin, J. F.; Bataille, T.; Ashbrook, S. E.; Audebrand, N.; Le Pollès, L.; Pivan, J. Y.; Le Fur, E. (July 2006). "Na 2 [(VO) 2 (HPO 4 ) 2 C 2 O 4 ]·2H 2 O: Crystal Structure Determination from Combined Powder Diffraction and Solid-State NMR". Inorganic Chemistry. 45 (15): 6034–6040. doi:10.1021/ic060483t. ISSN 0020-1669. PMID 16842011.
  10. ^ a b Shahul Hameed, A.; Nagarathinam, Mangayarkarasi; Schreyer, Martin; Reddy, M. V.; Chowdari, B. V. R.; Vittal, Jagadese J. (2013). "A layered oxalatophosphate framework as a cathode material for Li-ion batteries". Journal of Materials Chemistry A. 1 (18): 5721. doi:10.1039/c3ta10464h. ISSN 2050-7488.
  11. ^ Zhao, Qian; Zhu, Yaru; Xiao, Bo; Liu, Shanshan; He, Tao; Yang, Xin; Feng, Kai (2022-12-04). "Na 2 [(VO) 2 (HPO 4 ) 2 (C 2 O 4 )]·2H 2 O: A Promising Mixed Polyanionic Cathode Material for Aqueous Zn-Ion Batteries". Inorganic Chemistry. 61 (50): 20211–20215. doi:10.1021/acs.inorgchem.2c03308. ISSN 0020-1669. PMID 36463495. S2CID 254220629.
  12. ^ a b Hameed, A. Shahul; Reddy, M. V.; Nagarathinam, M.; Runčevski, Tomče; Dinnebier, Robert E; Adams, Stefan; Chowdari, B. V. R.; Vittal, Jagadese J. (December 2015). "Room temperature large-scale synthesis of layered frameworks as low-cost 4 V cathode materials for lithium ion batteries". Scientific Reports. 5 (1): 16270. Bibcode:2015NatSR...516270H. doi:10.1038/srep16270. ISSN 2045-2322. PMC 4655412. PMID 26593096.
  13. ^ a b Nagarathinam, Mangayarkarasi; Saravanan, Kuppan; Phua, Eunice Jia Han; Reddy, M. V.; Chowdari, B. V. R.; Vittal, Jagadese J. (2012-06-11). "Redox-Active Metal-Centered Oxalato Phosphate Open Framework Cathode Materials for Lithium Ion Batteries". Angewandte Chemie International Edition. 51 (24): 5866–5870. doi:10.1002/anie.201200210. PMID 22539247.
  14. ^ a b Do, Junghwan; Bontchev, Ranko P.; Jacobson, Allan J. (2001-08-01). "Vanadyl Oxalatophosphate Compounds (C 2 H 10 N 2 )[VO(HPO 4 )] 2 (C 2 O 4 ) and (CH 6 N 3 ) 2 [[VO(HPO 4 )] 2 (C 2 O 4 ) and Their Thermal Transformation to (VO) 2 P 2 O 7 via VOHPO 4". Chemistry of Materials. 13 (8): 2601–2607. doi:10.1021/cm010043u. ISSN 0897-4756.
  15. ^ Shi, Fa-Nian; Almeida Paz, Filipe A.; Rocha, João; Klinowski, Jacek; Trindade, Tito (March 2005). "Synthesis and characterisation of a new vanadyl oxalatophosphate compound: (C10H10N2)[(VO)(HPO4)]2(C2O4)". Inorganica Chimica Acta. 358 (4): 927–932. doi:10.1016/j.ica.2004.10.017.
  16. ^ Orive, Joseba; Sivasamy, Ramesh; Fernández de Luis, Roberto; Mosquera, Edgar; Arriortua, María I. (2018). "K 2 MnII2(H 2 O) 2 C 2 O 4 (HPO 3 ) 2 : a new 2D manganese( ii ) oxalatophosphite with double-layered honeycomb sheets stabilized by potassium ions". CrystEngComm. 20 (3): 301–311. doi:10.1039/C7CE01637A. hdl:10810/25291. ISSN 1466-8033.
  17. ^ a b Jiang, Yau-Chen; Wang, Sue-Lein; Lee, Shang-Fan; Lii, Kwang-Hwa (October 2003). "Novel Transition Metal Oxalatophosphates with a Two-Dimensional Honeycomb Structure: (H 3 TREN)[M 2 (HPO 4 )(C 2 O 4 ) 2.5 ]·3H 2 O (M = Mn II and Fe II , TREN = Tris(2-aminoethyl)amine) †". Inorganic Chemistry. 42 (20): 6154–6156. doi:10.1021/ic030019d. ISSN 0020-1669. PMID 14514286.
  18. ^ a b c Luan, Lindong; Li, Jing; Yin, Changzhen; Lin, Zhien; Huang, Hui (2015). "Solvent-free synthesis of new inorganic–organic hybrid solids with finely tuned manganese oxalate structures". Dalton Transactions. 44 (13): 5974–5977. doi:10.1039/C5DT00431D. ISSN 1477-9226. PMID 25742937.
  19. ^ a b c Luan, Lindong; Zou, Guohong; Lin, Zhien; Cai, Huaqiang; Huang, Hui (October 2018). "Solvent-free synthesis of metal phosphate-oxalates with layered and zeolitic structures". Inorganic Chemistry Communications. 96: 65–68. doi:10.1016/j.inoche.2018.08.003. S2CID 105948051.
  20. ^ Kizewski, Fiona R.; Boyle, Paul; Hesterberg, Dean; Martin, James D. (2010-02-24). "Mixed Anion (Phosphate/Oxalate) Bonding to Iron(III) Materials". Journal of the American Chemical Society. 132 (7): 2301–2308. doi:10.1021/ja908807b. ISSN 0002-7863. PMID 20121236.
  21. ^ Pramanik, Atin; Bradford, Alasdair J; Lee, Stephen L; Lightfoot, Philip; Armstrong, A Robert (2021-04-01). "Na 2 Fe(C 2 O 4 )(HPO 4 ): a promising new oxalate-phosphate based mixed polyanionic cathode for Li/Na ion batteries". Journal of Physics: Materials. 4 (2): 024004. Bibcode:2021JPhM....4b4004P. doi:10.1088/2515-7639/abe5f9. hdl:10023/21569. ISSN 2515-7639. S2CID 233919183.
  22. ^ Yang, Xin; Li, Jiang; Hou, Yawei; Shi, Shenyi; Shan, Yongkui (April 2008). "K2Fe(C2O4)(HPO4)(OH2)·H2O: A layered oxalatophosphate hybrid material". Inorganica Chimica Acta. 361 (5): 1510–1514. doi:10.1016/j.ica.2007.08.013.
  23. ^ Neeraj, S.; Natarajan, Srinivasan; Rao, C. N. R. (2001). "A zinc phosphate oxalate with phosphate layers pillared by the oxalate units". Journal of the Chemical Society, Dalton Transactions (3): 289–291. doi:10.1039/b007980o.
  24. ^ Loiseau, Thierry; Férey, Gérard; Haouas, Mohamed; Taulelle, Francis (2004-12-01). "Structural Analysis of F/OH Distribution in a Hybrid Open-Framework Fluorinated Gallium Oxalate−Phosphate Templated by 1,3-Diaminopropane (MIL-90)". Chemistry of Materials. 16 (25): 5318–5326. doi:10.1021/cm048820o. ISSN 0897-4756.
  25. ^ Yang, Ya-Ching; Wang, Sue-Lein (January 2008). "Intrinsic Yellow Light Phosphor: An Organic−Inorganic Hybrid Gallium Oxalatophosphate with Hexameric Octahedral Ga 6 (OH) 4 O 26 Cluster". Journal of the American Chemical Society. 130 (4): 1146–1147. doi:10.1021/ja7101423. ISSN 0002-7863. PMID 18181630.
  26. ^ a b c d e Chen, Zhenxia; Tan, Songliang; Weng, Linhong; Zhou, Yaming; Gao, Xiang; Zhao, Dongyuan (July 2006). "New organically templated gallium oxalate-phosphate structures based on Ga4(PO4)4(C2O4) building unit". Journal of Solid State Chemistry. 179 (7): 1931–1937. Bibcode:2006JSSCh.179.1931C. doi:10.1016/j.jssc.2006.03.031.
  27. ^ Xue, Zhen-Zhen; Pan, Jie; Li, Jin-Hua; Wang, Zong-Hua; Wang, Guo-Ming (June 2017). "Synthesis, structure and characterization of two new organic template-directed gallium phosphate/phosphite-oxalates". Journal of Molecular Structure. 1138: 1–5. Bibcode:2017JMoSt1138....1X. doi:10.1016/j.molstruc.2017.02.102.
  28. ^ Ramaswamy, Padmini; Mandal, Sukhendu; Natarajan, Srinivasan (June 2011). "New open-framework phosphate and phosphite compounds of gallium". Inorganica Chimica Acta. 372 (1): 136–144. doi:10.1016/j.ica.2011.02.034.
  29. ^ Ramaswamy, Padmini; Hegde, Nayana N.; Prabhu, Ramanath; Vidya, V. M.; Datta, Ayan; Natarajan, Srinivasan (2009-12-21). "Synthesis, Structure, and Transformation Studies in a Family of Inorganic−Organic Hybrid Framework Structures Based on Indium". Inorganic Chemistry. 48 (24): 11697–11711. doi:10.1021/ic901744m. ISSN 0020-1669. PMID 19911816.
  30. ^ Huang, Yuh-Feng; Lii, Kwang-Hwa (1998). "Organically templated inorganic/organic hybrid materials: hydrothermal synthesis and structural characterization of [C4H12N2][In2(C2O4)(HPO4)3]·H2O". Journal of the Chemical Society, Dalton Transactions (24): 4085–4086. doi:10.1039/a807345g.
  31. ^ a b Lee, S. F.; Tsai, T. C.; Chang, G. S.; Sheu, C. Y.; Lii, K. H. (May 2007). "Magnetic properties of iron oxalatophosphates with layer and framework structures". Journal of Applied Physics. 101 (9): 09E107. Bibcode:2007JAP...101iE107L. doi:10.1063/1.2713207. ISSN 0021-8979.
  32. ^ a b c d Wang, Chih-Min; Wu, Yi-Ying; Hou, Chia-Hung; Chen, Chii-Chang; Lii, Kwang-Hwa (2009-02-16). "Synthesis, Characterization, and Properties of Organically Templated Lanthanide Oxalatophosphates with a Three-Dimensional Honeycomb Structure: (H4APPIP)[Ln3(C2O4)5.5(H2PO4)2]·5H2O (Ln = Er−Lu, APPIP = 1,4-Bis(3-aminopropyl)piperazine)". Inorganic Chemistry. 48 (4): 1519–1523. doi:10.1021/ic801817e. ISSN 0020-1669. PMID 19159316.
  33. ^ Bagnall, Kenneth W. (2013-12-12). Th Thorium: Compounds with Carbon: Carbonates, Thiocyanates, Alkoxides, Carboxylates. Springer Science & Business Media. pp. 102–103. ISBN 978-3-662-06315-6.
  34. ^ Bjorklund, Carl W. (December 1957). "The Preparation of PuP 2 O 7 and PuPO 4 1". Journal of the American Chemical Society. 79 (24): 6347–6350. doi:10.1021/ja01581a001. ISSN 0002-7863.