Crystallography Open Database

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Searching space group like 'P 21 n m'

COD ID: 1008756
CIF file Formula: - Cr H O2 -
Comments: Pernet, M.; Berthet-Colominas, C.; Alario-Franco, M. A.; Christensen, A. N. Etude par diffraction neutronique de l'oxyhydroxyde de chrome β-CrOOH Physica Status Solidi A: Applications and Materials Science 43(1) (1977) 81-88
Space group: P 21 n m
Cell volume: 61.6
Cell parameters: 4.858; 4.292; 2.955; 90; 90; 90;  

COD ID: 1009073
CIF file Formula: - Fe H O2 -
Comments: Pernet, M; Joubert, J C; Berthet-Colominas, C Etude par diffraction neutronique de la forme haute pression de Fe O O H Solid State Communications 17 (1975) 1505-1510
Space group: P 21 n m
Cell volume: 65.5
Cell parameters: 4.937; 4.432; 2.994; 90; 90; 90;  

COD ID: 1527723
CIF file Formula: - H In O2 -
Comments: Lehmann, M.S.; Poulsen, F.R.; Larsen, F.K.; Rasmussen, S.E.; Norlund Christensen, A. Neutron and X-ray crystallographic studies on indium oxide hydroxide Acta Chemica Scandinavica (1-27,1973-42,1988) 24 (1970) 1662-1670
Space group: P 21 n m
Cell volume: 78.433
Cell parameters: 5.26; 4.56; 3.27; 90; 90; 90;  

COD ID: 1534363
CIF file Formula: - Cr D O2 -
Comments: Christensen, N.; Hansen, P. The magnetic structure of beta-Cr O O D Acta Chemica Scandinavica, Series A: (28,1974-) 30 (1976) 835-836
Space group: P 21 n m
Cell volume: 62.548
Cell parameters: 4.873; 4.332; 2.963; 90; 90; 90;  

COD ID: 1544547
CIF file Formula: - Al H O2 -
Comments: Komatsu, K.; Sano-Furukawa, A.; Kagi, H. Effects of Mg and Si ions on the symmetry of delta-AlOOH Physics and Chemistry of Minerals 38 (2011) 727-733
Space group: P 21 n m
Cell volume: 56.3752
Cell parameters: 4.71247; 4.22417; 2.83203; 90; 90; 90;  

COD ID: 2101476
CIF file

Original IUCr paper

 Formula: - B4 O7 Pb -
Comments: Corker, D. L.; Glazer, A. M. Structure and optical non-linearity of PbO.2B~2~O~3~ Acta Crystallographica Section B 52(2) (1996) 260-265
Space group: P 21 n m
Cell volume: 206.04
Cell parameters: 4.251; 4.463; 10.86; 90; 90; 90;  

COD ID: 2211226
CIF file

HKL data

Original IUCr paper

 Formula: - Al H O2 -
Comments: Komatsu, Kazuki; Kuribayashi, Takahiro; Sano, Asami; Ohtani, Eiji; Kudoh, Yasuhiro Redetermination of the high-pressure modification of AlOOH from single-crystal synchrotron data Acta Crystallographica Section E 62(11) (2006) i216-i218
Space group: P 21 n m
Cell volume: 56.34
Cell parameters: 4.7128; 4.2221; 2.8315; 90; 90; 90;  

COD ID: 2310461
CIF file Formula: - B4 O7 Sr -
Comments: Perloff, A.; Block, S. The crystal structure of the strontium and lead tetraborates, Sr O (B2 O3)2 and Pb O (B2 O3)2 Acta Crystallographica (1,1948-23,1967) 20 (1966) 274-279
Space group: P 21 n m
Cell volume: 200.996
Cell parameters: 4.237; 4.431; 10.706; 90; 90; 90;  

COD ID: 7005275
CIF file Formula: - C24 H30 B2 F8 Mo2 N8 O2 -
Comments: Brown, Douglas J.; Chisholm, Malcolm H.; Gribble, Christopher W. Substitution chemistry of MM quadruply bonded complexes (M = Mo or W) supported by the anion of 2-hydroxy-6-methylpyridine. Dalton transactions (Cambridge, England : 2003) (issue 18) (2007) 1793-1801
Space group: P 21 n m
Cell volume: 1672.8
Cell parameters: 7.2615; 12.0539; 19.1113; 90; 90; 90;  

COD ID: 7009508
CIF file Formula: - C40 H72 B F4 N2 P2 Rh -
Comments: Chisholm, Malcolm H.; Huffman, John C.; Iyer, Suri S. Some studies of the substitution chemistry of [Rh2(OAc)2(CH3CN)4][BF4]2 with monodentate and bidentate tertiary phosphines † Journal of the Chemical Society, Dalton Transactions (issue 9) (2000) 1483
Space group: P 21 n m
Cell volume: 2190.8
Cell parameters: 9.8789; 13.2748; 16.7055; 90; 90; 90;  

COD ID: 9004392
CIF file Formula: - Ba H6 O17 Se2 U3 -
Comments: Cooper, M. A.; Hawthorne, F. C. The crystal structure of guilleminite, a hydrated Ba-U-Se sheet structure The Canadian Mineralogist 33 (1995) 1103-1109
Space group: P 21 n m
Cell volume: 872.133
Cell parameters: 7.084; 7.293; 16.881; 90; 90; 90;  

COD ID: 9006908
CIF file Formula: - Al H O2 -
Comments: Suzuki, A.; Ohtani, E.; Kamada, T. A new hydrous phase delta-AlOOH synthesized at 21 GPa and 1000 C Physics and Chemistry of Minerals 27 (2000) 689-693
Space group: P 21 n m
Cell volume: 56.395
Cell parameters: 4.7134; 4.2241; 2.83252; 90; 90; 90;  

COD ID: 9010942
CIF file Formula: - Al D0.744 H0.256 O2 -
Comments: Vanpeteghem, C. B.; Sano, A.; Komatsu, K.; Ohtani, E.; Suzuki, A. Neutron diffraction study of aluminous hydroxide d-AlOOD Physics and Chemistry of Minerals 34 (2007) 657-661
Space group: P 21 n m
Cell volume: 56.404
Cell parameters: 4.71236; 4.2311; 2.8289; 90; 90; 90;  

COD ID: 9012128
CIF file Formula: - Cr D O2 -
Comments: Christensen, N.; Hansen, P.; Lehmann, M. S. Isotope effects in the bonds of beta-CrOOH and beta-CrOOD Locality: synthetic Journal of Solid State Chemistry 19 (1976) 299-304
Space group: P 21 n m
Cell volume: 62.548
Cell parameters: 4.873; 4.332; 2.963; 90; 90; 90;  

COD ID: 9012129
CIF file Formula: - Cr H O2 -
Comments: Christensen, N.; Hansen, P.; Lehmann, M. S. Isotope effects in the bonds of beta-CrOOH and beta-CrOOD Journal of Solid State Chemistry 19 (1976) 299-304
Space group: P 21 n m
Cell volume: 62.586
Cell parameters: 4.862; 4.298; 2.995; 90; 90; 90;  

COD ID: 9013175
CIF file Formula: - Al D0.744 H0.256 O2 -
Comments: Furukawa, A. S.; Komatsu, K.; Vanpeteghem, C. B.; Ohtani, E. Neutron diffraction study of delta-AlOOD at high pressure and its implication for symmetrization of the hydrogen bond Note: P = 0.0001 GPa Locality: synthetic American Mineralogist 93 (2008) 1558-1567
Space group: P 21 n m
Cell volume: 56.605
Cell parameters: 4.7179; 4.2361; 2.8323; 90; 90; 90;  

COD ID: 9013176
CIF file Formula: - Al D0.744 H0.256 O2 -
Comments: Furukawa, A. S.; Komatsu, K.; Vanpeteghem, C. B.; Ohtani, E. Neutron diffraction study of delta-AlOOD at high pressure and its implication for symmetrization of the hydrogen bond Note: P = 0.6 GPa Locality: synthetic American Mineralogist 93 (2008) 1558-1567
Space group: P 21 n m
Cell volume: 56.368
Cell parameters: 4.7112; 4.2284; 2.8296; 90; 90; 90;  

COD ID: 9013177
CIF file Formula: - Al D0.744 H0.256 O2 -
Comments: Furukawa, A. S.; Komatsu, K.; Vanpeteghem, C. B.; Ohtani, E. Neutron diffraction study of delta-AlOOD at high pressure and its implication for symmetrization of the hydrogen bond Note: P = 2.0 GPa Locality: synthetic American Mineralogist 93 (2008) 1558-1567
Space group: P 21 n m
Cell volume: 55.891
Cell parameters: 4.6969; 4.2133; 2.8243; 90; 90; 90;  

COD ID: 9013178
CIF file Formula: - Al D0.744 H0.256 O2 -
Comments: Furukawa, A. S.; Komatsu, K.; Vanpeteghem, C. B.; Ohtani, E. Neutron diffraction study of delta-AlOOD at high pressure and its implication for symmetrization of the hydrogen bond Note: P = 3.5 GPa Locality: synthetic American Mineralogist 93 (2008) 1558-1567
Space group: P 21 n m
Cell volume: 55.374
Cell parameters: 4.6827; 4.1962; 2.8181; 90; 90; 90;  

COD ID: 9013179
CIF file Formula: - Al D0.744 H0.256 O2 -
Comments: Furukawa, A. S.; Komatsu, K.; Vanpeteghem, C. B.; Ohtani, E. Neutron diffraction study of delta-AlOOD at high pressure and its implication for symmetrization of the hydrogen bond Note: P = 4.7 GPa Locality: synthetic American Mineralogist 93 (2008) 1558-1567
Space group: P 21 n m
Cell volume: 54.964
Cell parameters: 4.6706; 4.1836; 2.8129; 90; 90; 90;  

COD ID: 9013180
CIF file Formula: - Al D0.744 H0.256 O2 -
Comments: Furukawa, A. S.; Komatsu, K.; Vanpeteghem, C. B.; Ohtani, E. Neutron diffraction study of delta-AlOOD at high pressure and its implication for symmetrization of the hydrogen bond Note: P = 6.0 GPa Locality: synthetic American Mineralogist 93 (2008) 1558-1567
Space group: P 21 n m
Cell volume: 54.573
Cell parameters: 4.6601; 4.1711; 2.8076; 90; 90; 90;  

COD ID: 9013181
CIF file Formula: - Al D0.744 H0.256 O2 -
Comments: Furukawa, A. S.; Komatsu, K.; Vanpeteghem, C. B.; Ohtani, E. Neutron diffraction study of delta-AlOOD at high pressure and its implication for symmetrization of the hydrogen bond Note: P = 7.0 GPa Locality: synthetic American Mineralogist 93 (2008) 1558-1567
Space group: P 21 n m
Cell volume: 54.247
Cell parameters: 4.6506; 4.161; 2.8033; 90; 90; 90;  

COD ID: 9013182
CIF file Formula: - Al D0.744 H0.256 O2 -
Comments: Furukawa, A. S.; Komatsu, K.; Vanpeteghem, C. B.; Ohtani, E. Neutron diffraction study of delta-AlOOD at high pressure and its implication for symmetrization of the hydrogen bond Note: P = 7. 9 GPa Locality: synthetic American Mineralogist 93 (2008) 1558-1567
Space group: P 21 n m
Cell volume: 53.992
Cell parameters: 4.6432; 4.1529; 2.8; 90; 90; 90;  

COD ID: 9013183
CIF file Formula: - Al D0.744 H0.256 O2 -
Comments: Furukawa, A. S.; Komatsu, K.; Vanpeteghem, C. B.; Ohtani, E. Neutron diffraction study of delta-AlOOD at high pressure and its implication for symmetrization of the hydrogen bond Note: P = 8.4 GPa Locality: synthetic American Mineralogist 93 (2008) 1558-1567
Space group: P 21 n m
Cell volume: 53.836
Cell parameters: 4.6393; 4.1477; 2.7978; 90; 90; 90;  

COD ID: 9013184
CIF file Formula: - Al D0.744 H0.256 O2 -
Comments: Furukawa, A. S.; Komatsu, K.; Vanpeteghem, C. B.; Ohtani, E. Neutron diffraction study of delta-AlOOD at high pressure and its implication for symmetrization of the hydrogen bond Note: P = 8.9 GPa Locality: synthetic American Mineralogist 93 (2008) 1558-1567
Space group: P 21 n m
Cell volume: 53.706
Cell parameters: 4.6357; 4.1434; 2.7961; 90; 90; 90;  

COD ID: 9013185
CIF file Formula: - Al D0.744 H0.256 O2 -
Comments: Furukawa, A. S.; Komatsu, K.; Vanpeteghem, C. B.; Ohtani, E. Neutron diffraction study of delta-AlOOD at high pressure and its implication for symmetrization of the hydrogen bond Note: P = 9.2 GPa Locality: synthetic American Mineralogist 93 (2008) 1558-1567
Space group: P 21 n m
Cell volume: 53.603
Cell parameters: 4.6328; 4.1401; 2.7947; 90; 90; 90;  

COD ID: 9014968
CIF file Formula: - Cu5 H2 O14 Pb2.04 Te2 -
Comments: Kampf, A. R.; Mills, S. J.; Housley, R. M.; Marty, J.; Thorne, B. Lead-tellurium oxysalts from Otto Mountain near Baker, California: V. Timroseite, Pb2Cu2+5(Te6+O6)2(OH)2, and paratimroseite, Pb2Cu2+4(Te6+O6)2(H2O)2, two new tellurates with Te-Cu polyhedral sheets American Mineralogist 95 (2010) 1560-1568
Space group: P 21 n m
Cell volume: 577.127
Cell parameters: 5.2; 9.6225; 11.534; 90; 90; 90;  

COD ID: 9015340
CIF file Formula: - Cr H O2 -
Comments: Jahn, S.; Wunder, B.; Koch-Muller M; Tarrieu, L.; Pohle, M.; Watenphul, A.; Taran, M. N. Pressure-induced hydrogen bond symmetrisation in guyanaite, B-CrOOH: evidence from spectroscopy and ab initio simulations Sample: Run LT9 European Journal of Mineralogy 24 (2012) 839-850
Space group: P 21 n m
Cell volume: 61.778
Cell parameters: 4.8623; 4.2972; 2.9567; 90; 90; 90;  


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