Oxalate phosphite
Class of chemical compounds
The oxalate phosphites are chemical compounds containing oxalate and phosphite anions . They are also called oxalatophosphites or phosphite oxalates . Oxalate phosphates can form metal organic framework compounds.
Related compounds include the nitrite oxalates , arsenite oxalates ,[ 1] [ 2] phosphate oxalates and oxalatophosphonates.
The oxalate ion is rectangular and planar. The phosphite ion is shaped as a triangular pyramid. Because of high charge and stiff shape they will bridge across more than one cation, in particular those hard cations with a higher charge such as +3. Hydrogen can convert some of the oxygen on the anions to OH and reduce the charge. Many oxalate phosphite compounds have microporous structures where amines direct the structure formation.[ 3]
List
name
chem
mw
crystal system
space group
unit cell Å
volume
density
comment
references
peha = pentaethylenehexamine
[(H6 peha)0.17 (H2 O)1.5 ][Al2 (HPO3 )2 (C2 O4 )(HCOO)]
+formate
[ 4]
(H13 C5 NOH)0.5 (H2 C13 H14 N2 )0.25 [Al2 (HPO3 )2 (C2 O4 )(OH)(H2 O)]0.5H2 O
[ 4]
Li2 (VOHPO3 )2 C2 O4 •6H2 O
triclinic
P 1
a =6.3592, b =8.0789, c =9.1692, α =64.390°, β =87.277°, γ =67.624°
[ 5]
Li2 (VOHPO3 )2 C2 O4 •4H2 O
monoclinic
P 21 /a
a =6.3555 b =12.6368 c =9.0242 β =105.167°
[ 5]
Li2 (VO)2 (HPO3 )2 C2 O4
[ 6]
diammonium (μ-oxalato)-bis(μ-phosphonato)-dioxo-di-vanadium hydrate
(NH4 )2 (VOHPO3 )2 C2 O4 2·9H2 O
triclinic
P 1
a = 6.3844, b = 7.2278, c = 9.2965, α = 67.260°, β = 72.927°, γ = 85.848°
[ 7]
(μ6 -Oxalato)-bis(μ4 -hydrogen phosphonato)-bis(μ2 -aqua)-bis(μ2 -oxo)-di-sodium-di-vanadium
Na2 (VO)2 (HPO3 )2 C2 O4
463.87
triclinic
P 1
a 6.3255 b 6.7760 c 8.0759, α 104.992° β 101.679° γ 99.120° Z=1
319.20
2.413
blue
[ 6]
K2 (VO)2 (HPO3 )2 C2 O4
514.10
monoclinic
C 2/c
a 17.75 b 6.370 c 13.977, β 115.42° Z=4
1427
2.393
blue
[ 6]
K2 MnII 2 (H2 O)2 C2 O4 (HPO3 )2
472.09
hexagonal
P 63 /m
a=9.7371 c=22.4924
1846.8
2.547
pink
[ 8]
(CN3 H6 )2 ·Mn2.5 (HPO3 )(C2 O4 )2.5 (H2 O)·H2 O
[ 9]
piperazine
[C4 N2 H12 ][MnII 2 (HPO3 )2 (C2 O4 )]
monoclinic
P 21 /c
a=6.0627 b=10.7122 c=10.387 β= 97.956 Z=2
668.1
2.217
pale pink
[ 10]
dab = 1,4-diaminobutane
H2 dab·Mn2 (HPO3 )2 (C2 O4 )(H2 O)2
monoclinic
P 21 /n
a = 5.616, b = 15.431, c = 9.445, β = 91.72(2)°, Z = 2
818.2
[ 11]
ethylenediammonium manganese phosphite-oxalate
[C2 N2 H10 ][Mn2 II (OH2 )2 (HPO3 )2 (C2 O4 )]
monoclinic
P 21 /c
a 7.837 b 8.755 c 10.100, β 100.605°
[ 12]
bis(1-(3-ammoniopropyl)imidazolium) tetrakis(μ-dihydrogen phosphato)-tetrakis(μ-oxalato)-tetra-manganes
H2 api·Mn2 (H2 PO4 )2 (C2 O4 )2
triclinic
P 1
a =7.6108 b =9.8476 c =15.2437, α =100.023° β =102.032° γ =110.612°
[ 13]
(C6 H14 N2 )0.5 Mn(H2 PO3 )(C2 O4 )
[ 14]
1,4-diazabicyclo[2.2.2]octane (DABCO)
[C6 N2 H14 ]2 [FeIII 2 F2 (HPO3 )2 (C2 O4 )2 ]·2H2 O
monoclinic
P 21 /n
a=12.51 b=6.372 c=33.153 β=90.532 Z=4
2643.0
1.875
colourless; chains
[ 15]
TREN
[C6 N4 H21 ]2 [FeII 4 (HPO3 )2 (C2 O4 )5 ]·5H2 O
triclinic
P 1
a=8.719 b=8.827 c=15.908 α=78.617 β=84.047 γ=68.241 Z=2
1114.1
1.770
brown; network
[ 15]
[FeIII 2 (OH2 )2 (HPO3 )2 (C2 O4 )]·H2 O
monoclinic
P 21 /c
a=4.875 b=17.707 c=6.984 β=106.728 Z=4
577.46
2.368
colourless
[ 15]
ethylenediammonium
[C2 N2 H10 ][FeII 2 (OH2 )2 (HPO3 )2 (C2 O4 )]
monoclinic
P 21 /c
a=7.684 b=8.651 c=10.053 β=100.821 Z=4
653.6
2.317
brown
[ 15]
BAPEN
[C8 N4 H26 ][FeIII 6 (HPO3 )8 (C2 O4 )3 ]·4H2 O
monoclinic
P 21 /n
a=8.493 b=16.685 c=16.215 β=95.919 Z=4
2280.35
2.157
colourless
[ 15]
homopip
[C5 N2 H14 ][FeII 4 (HPO3 )2 (C2 O4 )3 ]
monoclinic
P 21 /c
a=7.682 b=7.726 c=18.092 β=94.443 Z=4
1070.8
2.004
brown
[ 15]
Piperazinediium bis(μ4 -phosphito)-(μ4 -oxalato)-bis(μ3 -oxalato)-tetra-iron(ii)
[C4 N2 H12 ][FeII 4 (HPO3 )2 (C2 O4 )3 ]
monoclinic
P 21 /c
a 7.7286 b 7.587 c 17.9816 β 98.214°
[ 16]
dab = 1,4-diaminobutane
(H2 dab)0.5 ·Co(H2 PO3 )(C2 O4 )
[ 17]
[C4 N2 H12 ][Co4 (HPO3 )2 (C2 O4 )3 ]
monoclinic
P 21 /c
a=7.614 b=7.51 c=17.750 β=97.351 Z=2
1007.3
2.466
[ 18]
CN3 H6 ·Co(H2 PO3 )(C2 O4 )
[ 8]
Co(H2 PO3 )(C2 O4 )· (C2 H8 N)
triclinic
P 1
[ 19]
Co(H2 PO3 )(C2 O4 )· (C2 H8 N)
monoclinic
P 21 /n
[ 19]
Co2 (H2 PO3 )2 (C2 O4 )3 (C6 N2 H16 )2
monoclinic
P 21 /c
a=5.8605 b=13.6144 c=19.361
β=105.582
1487.9
1.733
pink
[ 20]
Co2 (H2 PO3 )2 (C2 O4 )2 (C6 N2 H16 )
monoclinic
P 21 /c
a=15.3007 b=8.2832 c=16.2601 β=113.487 Z=2
1890
2.010
pink; proton conductor
[ 20]
(C4 H14 N2 )0.5 Co(HPO3 )(C2 O4 )
[ 14]
bis(1,4-Diazoniabicyclo[2.2.2]octane) bis(μ3 -hydrogen phosphito)-dihydroxy-bis(oxalato)-di-gallium(iii) dihydrate
(C6 N2 H14 )2 [Ga2 (OH)2 (C2 O4 )2 (HPO3 )2 ]·2H2 O
monoclinic
P 21 /n
a 12.401 b 6.283 c 33.306 β 91.197°
[ 21]
N,N,N',N'-Tetramethylethylenediammonium bis(μ3 -hydrogen phosphito)-(μ2 -oxalato)-dihydroxy-di-gallium(iii)
(C6 N2 H18 )0.5 [Ga(OH)(C2 O4 )0.5 (HPO3 )]
triclinic
P 1
a 6.257 b 8.558 c 9.253, α 93.219° β 108.265° γ 106.956°
[ 21]
bis(μ3 -Hydrogen phosphito)-(μ2 -oxalato)-bis(1H-imidazole)-di-gallium(iii)
Ga(C2 O4 )0.5 (C3 N2 H4 )(HPO3 )
monoclinic
P 21 /c
a 8.038 b 8.709 c 11.487, β 91.85°
[ 21]
Ga(HPO3 )(C2 O4 )(C3 N2 H4 )·(C3 N2 H5 )
orthorhombic
Pnma
a=13.288, b=6.361, c=1.5364, Z=4
[ 22]
[bis(1,4-dimethylpiperazinediium) tetrakis(μ2 -phosphito)-tetrakis(μ2 -hydrogen phosphito)-bis(μ2 -oxalato)-tetra-gallium]
[Ga2 (HPO3 )2 (H2 PO3 )2 (C2 O4 )](C6 N2 H16 )
monoclinic
P 21 /c
a =10.183 b =12.525 c =16.295 β =98.218°
[ 23]
[hemikis(1,4-dimethylpiperazinediium) bis(μ3 -phosphito)-(μ2 -hydrogen phosphito)-(μ2 -oxalato)-di-gallium]
[Ga2 (HPO3 )2 (H2 PO3 )(C2 O4 )](C6 N2 H16 )0.5
monoclinic
C 2/c
a =23.462 b = 8.1170 c =16.898, β 112.873°
[ 23]
phen = 1,10-phenanthroline
Cd2 (phen)2 (H2 PO4 )(H2 PO3 )(C2 O4 )
chains
[ 17]
Cd(C10 H8 N2 )(HPO3 )(C2 O4 )0.5
[ 14]
catena-(Piperazinedi-ium bis(μ3 -hydrogen phosphito)-(μ2 -oxalato)-(μ2 -hydrogen phosphito)-di-indium)
[C4 H12 N2 ][In2 (HPO3 )3 (C2 O4 )]
orthorhombic
Cmcm
a =6.555 b =15.384 c =18.135
[ 24]
[C4 N2 H12 ]3 [In2 (HPO3 )2 (C2 O4 )4 ].4H2 O
[ 25]
1,4-diazabicyclo[2.2.2]octane (dabco)
C6 H14 N2 [In2 (HPO3 )3 (C2 O4 )]
671.79
orthorhombic
Pna 21
a = 12.414, b = 7.7166, c = 18.327, Z = 4
1755.6
2.542
[ 26]
[C4 N2 H12 ]2 [In2 (HPO3 )3 (C2 O4 )2 ].3H2 O
[ 25]
[C4 N2 H12 ]3 [In4 (HPO3 )6 (C2 O4 )3 ]
[ 25]
[C4 N2 H14 ][In4 (H2 O)(HPO3 )5 (C2 O4 )2 ].2H2 O
[ 25]
H[In5 (HPO3 )6 (H2 PO3 )2 (C2 O4 )2 ]·(C4 N2 H11 )2 ·H2 O
triclinic
P 1
a =7.822 b =10.626 c =13.156, α =94.720° β =92.336° γ =110.181°
[ 27]
1-methylpiperazine
In5 (HPO3 )6 (H1.5 PO3 )2 (C2 O4 )2 ·(H2 C5 N2 H12 )2
triclinic
P 1
a 10.1574 b 10.4440 c 10.6857, α 70.006° β 76.100° γ 79.337°
[ 28]
1-ethylpiperazine
In5 (HPO3 )6 (H1.5 PO3 )2 (C2 O4 )2 ·(H2 C6 N2 H14 )2
triclinic
P 1
a 10.1904 b 10.4327 c 10.7158, α 69.373° β 77.185° γ 79.268°
[ 28]
dbu = 1,8-diazabicyclo[5.4.0]undec-7-ene
Hdbu·In2 (HPO3 )2 (C2 O4 )1.5
[ 17]
Ba2 (C2 O4 )(H2 PO3 )2
531.38
monoclinic
C2/c
a = 12.3829, b = 7.9124, c = 11.0858, β =114.788 (2)°, Z = 4
986.10
3.534
colourless
[ 29]
[Pr(H2 O)(C2 O4 )0.5 (HPO3 )]·H2 O
300.93
triclinic
P 1
a=6.6764 b=7.0684 c=7.8103 α =111.141° β =95.415° γ =90.457° Z=2
2.923
[ 30]
[Nd(H2 O)(C2 O4 )0.5 (HPO3 )]·H2 O
304.26
triclinic
P 1
a=6.6544 b=7.0684 c=7.8103 α =111.160° β =95.307° γ =90.590° Z=2
2.985
[ 30]
[Sm(H2 O)(C2 O4 )0.5 (HPO3 )]·H2 O
[ 30]
[Eu(H2 O)(C2 O4 )0.5 (HPO3 )]·H2 O
311.98
triclinic
P 1
a=6.5619 b=6.9442 c=7.7412 α =111.369° β =95.495° γ =90.824° Z=2
3.173
[ 30]
[Gd(H2 O)(C2 O4 )0.5 (HPO3 )]·H2 O
317.27
triclinic
P 1
a=6.5434 b=6.9311 c=7.7465 α =111.487° β =95.645° γ =90.833° Z=2
3.244
[ 30]
[Ho(H2 O)(C2 O4 )0.5 (HPO3 )]·H2 O
324.95
triclinic
P 1
a=6.4628 b=6.8519 c=7.6936 α =111.646° β =95.779° γ =91.028° Z=2
3.421
[ 30]
[Er(H2 O)(C2 O4 )0.5 (HPO3 )]·H2 O
327.28
triclinic
P 1
a=6.4400 b=6.8326 c=7.6747 α =111.654° β =95.757° γ =91.096° Z=2
3.487
[ 30]
[Tm(H2 O)(C2 O4 )0.5 (HPO3 )]·H2 O
triclinic
P 1
[ 30]
[Yb(H2 O)(C2 O4 )0.5 (HPO3 )]·H2 O
333.06
triclinic
P 1
a=6.4075 b=6.8050 c=7.6647 α =111.753° β =95.858° γ =91.204° Z=2
3.589
[ 30]
[Lu(H2 O)(C2 O4 )0.5 (HPO3 )]·H2 O
triclinic
P 1
[ 30]
References
^ "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 .
^ 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 .
^ Natarajan, Srinivasan; Manual, Sukhendu; Mahata, Partha; Rao, Vandavasi Koteswara; Ramaswamy, Padmini; Banerjee, Abhishek; Paul, Avijit Kumar; Ramya, K. V. (November 2006). "The use of hydrothermal methods in the synthesis of novel open-framework materials" . Journal of Chemical Sciences . 118 (6): 525–536. doi :10.1007/BF02703950 . ISSN 0253-4134 . S2CID 53646960 .
^ a b 簡塏旻 (2016-01-01). "新穎有機-無機複合鋁/鎵亞磷酸鹽之 合成、結構與性質研究" . 清華大學化學系所學位論文 (2016年): 1–157.
^ a b Auguste, S.; Alonzo, V.; Bataille, T.; Le Pollès, L.; Cañón-Mancisidor, W.; Venegas-Yazigi, D.; Le Fur, E. (March 2014). "Lithium vanadyl oxalatophosphite: Influence of the water content on the crystal structures and the dehydration scheme" . Journal of Solid State Chemistry . 211 : 212–218. Bibcode :2014JSSCh.211..212A . doi :10.1016/j.jssc.2013.12.019 .
^ a b c Hameed, A. Shahul; Reddy, M. V.; Sarkar, Nirjhar; Chowdari, B. V. R.; Vittal, Jagadese J. (2015). "Synthesis and electrochemical investigation of novel phosphite based layered cathodes for Li-ion batteries" . RSC Advances . 5 (74): 60630–60637. Bibcode :2015RSCAd...560630H . doi :10.1039/C5RA12410G . ISSN 2046-2069 .
^ Kouvatas, C.; Alonzo, V.; Bataille, T.; Le Pollès, L.; Roiland, C.; Louarn, G.; Le Fur, E. (September 2017). "Synthesis, crystal structure of the ammonium vanadyl oxalatophosphite and its controlled conversion into catalytic vanadyl phosphates" . Journal of Solid State Chemistry . 253 : 73–77. Bibcode :2017JSSCh.253...73K . doi :10.1016/j.jssc.2017.05.026 .
^ a b 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 .
^ Liu, Lin; Luo, Daibing; Li, Defu; Lin, Zhien (2014). "Solvent-free synthesis of new metal phosphite–oxalates with open-framework structures" . Dalton Trans . 43 (21): 7695–7698. doi :10.1039/C4DT00202D . ISSN 1477-9226 . PMID 24718917 .
^ Mandal, Sukhendu; Green, Mark A.; Pati, Swapan K.; Natarajan, Srinivasan (2007). "Synthesis, structure and magnetic properties of an inorganic–organic hybrid compound" . J. Mater. Chem . 17 (10): 980–985. doi :10.1039/B614186B . ISSN 0959-9428 .
^ Lin, Zhien; Nayek, Hari Pada; Dehnen, Stefanie (November 2009). "Flux synthesis of three-dimensional open-framework zinc phosphite and manganese phosphite-oxalate with 12-ring channels" . Microporous and Mesoporous Materials . 126 (1–2): 95–100. Bibcode :2009MicMM.126...95L . doi :10.1016/j.micromeso.2009.05.025 .
^ Ramaswamy, Padmini; Mandal, Sukhendu; Natarajan, Srinivasan (September 2009). "Synthesis, structure and magnetic behavior of a new three-dimensional Manganese phosphite-oxalate: [C2N2H10][Mn2II(OH2)2(HPO3)2(C2O4)]" . Journal of Solid State Chemistry . 182 (9): 2491–2496. Bibcode :2009JSSCh.182.2491R . doi :10.1016/j.jssc.2009.06.040 .
^ 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 . S2CID 234052257 .
^ a b c "金属亚磷酸-草酸盐的无溶剂合成--《中国化学会第29届学术年会摘要集——第05分会:无机化学》2014年" . cpfd.cnki.com.cn . Retrieved 2021-09-04 .
^ a b c d e f Mandal, Sukhendu; Natarajan, Srinivasan (2007-01-12). "Inorganic–Organic Hybrid Structures: Open-Framework Iron Phosphite–Oxalates of Varying Dimensionality" . Chemistry - A European Journal . 13 (3): 968–977. doi :10.1002/chem.200601026 . PMID 17066396 .
^ Mandal, Sukhendu; Pati, Swapan K.; Green, Mark A.; Natarajan, Srinivasan (May 2005). "Inorganic−Organic Hybrid Compounds: Synthesis, Structure, and Magnetic Properties of the First Organically Templated Iron Oxalate−Phosphite, [C 4 N 2 H 12 ][Fe II 4 (HPO 3 ) 2 (C 2 O 4 ) 3 ], Possessing Infinite Fe−O−Fe Chains" . Chemistry of Materials . 17 (11): 2912–2917. doi :10.1021/cm0501968 . ISSN 0897-4756 .
^ a b c Li, Jing; Li, Ting; Zeng, Hongmei; Zou, Guohong; Lin, Zhien (September 2018). "Solvent-free synthesis of inorganic-organic hybrid solids with chainlike, layered, and open-framework structures" . Inorganic Chemistry Communications . 95 : 8–11. doi :10.1016/j.inoche.2018.06.022 . S2CID 103213780 .
^ Mandal, Sukhendu; Natarajan, Srinivasan (July 2005). "Inorganic–organic hybrid structure: Synthesis, structure and magnetic properties of a cobalt phosphite–oxalate, [C4N2H12][Co4(HPO3)2(C2O4)3]" . Journal of Solid State Chemistry . 178 (7): 2376–2382. Bibcode :2005JSSCh.178.2376M . doi :10.1016/j.jssc.2005.05.020 .
^ a b Xiu, Zhijia; Jiang, Yansong; Wang, Honghao; Liu, Lu; Ma, Yike; Li, Na; Huang, Liangliang; Bi, Yanfeng (2019-08-15). "Solvothermal Synthesis and Characterizations of Two Isomerism Cobalt Phosphite-Oxalates with Varying Dimensions Using the Same Template from in situ Reaction: Solvothermal Synthesis and Characterizations of Two Isomerism Cobalt Phosphite-Oxalates with Varying Dimensions Using the Same Template from in situ R" . Zeitschrift für anorganische und allgemeine Chemie . 645 (15): 1004–1009. doi :10.1002/zaac.201900024 . S2CID 201218769 .
^ a b Gao, Fan; Huang, Liangliang; Xiu, Zhijia; Yin, Yanzhen; Ma, Yike; Bi, Yanfeng; Zheng, Zhiping (2018). "Solvent-free synthesis and room temperature proton conductivity of new cobalt phosphite–oxalates" . CrystEngComm . 20 (37): 5544–5550. doi :10.1039/C8CE01198B . ISSN 1466-8033 .
^ a b c Zhou, Guangpeng; Yang, Yulin; Fan, Ruiqing; Liu, Xinrong; Wang, Qing; Wang, Fuping (May 2010). "The first organically templated gallium phosphite–oxalates: Synthesis, structures, and characterizationseer" . Solid State Sciences . 12 (5): 873–881. Bibcode :2010SSSci..12..873Z . doi :10.1016/j.solidstatesciences.2010.02.002 .
^ "具有三维超分子结构的亚磷酸-草酸镓的溶剂热合成及结构表征(英文)--《人工晶体学报》2014年09期" . www.cnki.com.cn . Retrieved 2021-09-04 .
^ a b Li, Caixia; Huang, Liangliang; Zhou, Mingdong; Xia, Jing; Ma, Hongwei; Zang, Shuliang; Wang, Li (December 2013). "Synthesis, structure and characterization of two new open-framework gallium phosphite-oxalates of varying dimensionality" . Journal of Solid State Chemistry . 208 : 86–92. Bibcode :2013JSSCh.208...86L . doi :10.1016/j.jssc.2013.10.003 .
^ Li, Huiduan; Zhang, Lirong; Huo, Qisheng; Liu, Yunling (January 2013). "Construction of two novel indium phosphites with (3,6)- and (3,5)-connected frameworks: Synthesis, structure and characterization" . Journal of Solid State Chemistry . 197 : 75–80. Bibcode :2013JSSCh.197...75L . doi :10.1016/j.jssc.2012.09.017 .
^ a b c d 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 .
^ Li, Huiduan; Zhang, Lirong; Liu, Li; Jiang, Tianchan; Yu, Yang; Li, Guanghua; Huo, Qisheng; Liu, Yunling (October 2009). "Organic template-directed indium phosphite-oxalate hybrid material: Synthesis and characterization of a novel 3D |C6H14N2|[In2(HPO3)3(C2O4)] compound with intersecting channels" . Inorganic Chemistry Communications . 12 (10): 1020–1023. doi :10.1016/j.inoche.2009.08.011 .
^ Zuo, Mengmeng; Zhou, Mingdong; Hu, Dianwen; Gao, Fan; Dong, Sijie; Huang, Liangliang (May 2016). "A novel 3D framework indium phosphite-oxalate based on a pcu-type topology" . Journal of Solid State Chemistry . 237 : 219–224. Bibcode :2016JSSCh.237..219Z . doi :10.1016/j.jssc.2016.02.019 .
^ a b Jiang, Yansong; Song, Jianshu; Xiu, Zhijia; Huang, Liangliang; Gao, Fan; Jiao, Shufei; Bi, Yanfeng (November 2019). "Solvent-free syntheses of two pcu topological indium phosphite-oxalates with a novel butterfly motif and proton conductivity" . Microporous and Mesoporous Materials . 289 : 109643. Bibcode :2019MicMM.28909643J . doi :10.1016/j.micromeso.2019.109643 . S2CID 201230486 .
^ Iveson, Samuel J.; Johnston, Chloe B.; Harrison, William T.A. (2011-06-08). "Barium Oxalates Combined with Oxo-Anions and Organic Cations: Syntheses and Structures of Ba2(C2O4)(H2PO3)2 and C2H10N2·Ba(H2O)2(HC2O4)4" . Crystals . 1 (2): 59–68. doi :10.3390/cryst1020059 . ISSN 2073-4352 .
^ a b c d e f g h i j Wang, Chih-Min; Wu, Yi-Ying; Chang, Yu-Wei; Lii, Kwang-Hwa (2008-05-01). "Luminescent Lanthanide Oxalatophosphites with a 3D Framework Structure: [Ln(H 2 O)(C 2 O 4 ) 0.5 (HPO 3 )]·H 2 O (Ln = Pr, Nd, and Sm−Lu)" . Chemistry of Materials . 20 (9): 2857–2859. doi :10.1021/cm703703n . ISSN 0897-4756 .