Crystallography Open Database

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Searching space group like 'C m m 2'

COD ID: 1010008
CIF file	Formula: - Cd Cl2 H6 N2 - Comments: MacGillavry, C H; Bijvoet, J M Die Kristallstruktur der Cadmium- und Quecksilber- Diammin-Dihalogenide Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977) 94 (1936) 231-245 Space group: C m m 2 Cell volume: 268.5 Cell parameters: 8.18; 8.29; 3.96; 90; 90; 90;

COD ID: 1010010
CIF file	Formula: - Br2 Cd H6 N2 - Comments: MacGillavry, C H; Bijvoet, J M Die Kristallstruktur der Cadmium- und Quecksilber- Diammin-Dihalogenide Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977) 94 (1936) 231-245 Space group: C m m 2 Cell volume: 301.9 Cell parameters: 8.55; 8.55; 4.13; 90; 90; 90;

COD ID: 1517037
CIF file	Formula: - C20 H20 Cd N6 O8 - Comments: Shantanu Hazra; Biswarup Sarkar; Subrata Naiya; Michael G.B. Drew; Ashutosh Ghosh Structural variations in the complexes of cadmium(II), hexamethylenetetramine, and 2-, 3- and 4-nitrobenzoates Inorganica Chimica Acta 402 (2013) 12-19 Space group: C m m 2 Cell volume: 1041 Cell parameters: 23.195; 6.51; 6.894; 90; 90; 90;

COD ID: 1518101
CIF file	Formula: - F11 H12 N3 Sn3 - Comments: Soufiane, A.; Vilminot, S. Sur un fluorure mixte d'etain II et IV : (NH4)3Sn3F11 Revue de Chimie Minerale 22 (1985) 799-808 Space group: C m m 2 Cell volume: 2629.2 Cell parameters: 12.773; 25.564; 8.052; 90; 90; 90;

COD ID: 1520511

CIF file

Formula: - Bi5 I2 O8.5 Te -
Comments: Peter S. Berdonosov; Dmitry O. Charkin; Ardak M. Kusainova; Charles H. Hervoches; Valeriy A. Dolgikh; Philip Lightfoot The crystal structures of BiTeO3I, NdTeO3X (X=Cl, Br) and Bi5TeO8.5I2: some crystal chemistry peculiarities of layered Bi(Ln)Te oxyhalides Solid State Sciences 2 (2000) 553-562
Space group: C m m 2
Cell volume: 316.59
Cell parameters: 5.6878; 5.723; 9.726; 90; 90; 90;

COD ID: 1520982
CIF file	Formula: - Nb8 O30 Sn2 Sr6 - Comments: Fang, L.; Wu, B.-L.; Zhang, H.; Yuan, R.-Z. Synthesis and crystal structure of a new compound Sr6 Sn2 Nb8 O30 Journal of Wuhan University of Technology 14 (1999) 35-39 Space group: C m m 2 Cell volume: 2397.07 Cell parameters: 17.579; 17.509; 7.788; 90; 90; 90;

COD ID: 1530136
CIF file	Formula: - Na Nd O15 Si6 - Comments: Karpov, O.G.; Pushcharovskii, D.Yu.; Pobedimskaya, E.A.; Burshtein, I.F.; Belov, N.V. The crystal structure of the rare-earth silicate Na Nd Si6 O13 (O H)2 n(H2 O) Doklady Akademii Nauk SSSR 236 (1977) 593-596 Space group: C m m 2 Cell volume: 1623.62 Cell parameters*: 30.87; 7.387; 7.12; 90; 90; 90;

COD ID: 1535735
CIF file	Formula: - Ba2 Ge2 O8 Ti - Comments: Iijima, K.; Kimura, M.; Marumo, F.; Kawamura, T. Structure of a ferroelastic crystal Ba2 Ti Ge2 O8 and its thermal phase transition. Nippon Kagaku Kaishi (= J.Chem.Soc.Japan) (1947-) 1981 (1981) 1557-1563 Space group: C m m 2 Cell volume: 811.954 Cell parameters: 12.31; 12.292; 5.366; 90; 90; 90;

COD ID: 1538319
CIF file	Formula: - Mo O8 V2 - Comments: Mahe-Pailleret, P. Contribution a l'etude chimique et structurale des composes A B2 O8 rencontres dans les systemes Mo-V-O, U-V-O et U-Mo-O Revue de Chimie Minerale 7 (1970) 807-846 Space group: C m m 2 Cell volume: 290.042 Cell parameters: 19.4; 3.62; 4.13; 90; 90; 90;

COD ID: 2002329
CIF file	Formula: - Ca3 Ga4 O9 - Comments: Schulze, A R; Mueller-Buschbaum, Hk Ueber Erdalkalimetalloxogallate (VIII) Synthese und Aufbau eines neuen Calciumoxogallats Ca3 Ga4 O9 Monatshefte fuer Chemie und verwandte Teile anderer Wissenschaften (109,1978-) 112 (1981) 149-156 Space group: C m m 2 Cell volume: 1285.4 Cell parameters: 14.358; 16.825; 5.321; 90; 90; 90;

COD ID: 2101673
CIF file Original IUCr paper	Formula: - H4 Na3 Nd O17 Si6 - Comments: Haile, S. M.; Wuensch, B. J.; Laudise, R. A.; Maier, J. Structure of Na~3~NdSi~6~O~15~.2H~2~O ‒ a Layered Silicate with Paths for Possible Fast-Ion Conduction Acta Crystallographica Section B 53(1) (1997) 7-17 Space group: C m m 2 Cell volume: 1620.4 Cell parameters: 7.385; 30.831; 7.1168; 90; 90; 90;

COD ID: 2104697
CIF file Original IUCr paper	Formula: - Ce H4.5 K0.26 Na2.74 O17.25 Si6 - Comments: Cadoni, Marcella; Cheah, Yan Ling; Ferraris, Giovanni New RE microporous heteropolyhedral silicates containing 4^1^5^1^6^1^8^2^ tetrahedral sheets Acta Crystallographica Section B 66(2) (2010) 158-164 Space group: C m m 2 Cell volume: 1647.08 Cell parameters: 7.4128; 30.9652; 7.1756; 90; 90; 90;

COD ID: 2104698
CIF file Original IUCr paper	Formula: - H4.5 K0.28 La Na2.72 O17.25 Si6 - Comments: Cadoni, Marcella; Cheah, Yan Ling; Ferraris, Giovanni New RE microporous heteropolyhedral silicates containing 4^1^5^1^6^1^8^2^ tetrahedral sheets Acta Crystallographica Section B 66(2) (2010) 158-164 Space group: C m m 2 Cell volume: 1657.75 Cell parameters: 7.4217; 31.0393; 7.1962; 90; 90; 90;

COD ID: 2104699
CIF file Original IUCr paper	Formula: - H4.5 La Na3 O17.25 Si6 - Comments: Cadoni, Marcella; Cheah, Yan Ling; Ferraris, Giovanni New RE microporous heteropolyhedral silicates containing 4^1^5^1^6^1^8^2^ tetrahedral sheets Acta Crystallographica Section B 66(2) (2010) 158-164 Space group: C m m 2 Cell volume: 1644.43 Cell parameters: 7.4153; 31.0018; 7.1532; 90; 90; 90;

COD ID: 2104700
CIF file Original IUCr paper	Formula: - Eu0.32 H5.28 La0.68 Na2.74 O17.51 Si6 - Comments: Cadoni, Marcella; Cheah, Yan Ling; Ferraris, Giovanni New RE microporous heteropolyhedral silicates containing 4^1^5^1^6^1^8^2^ tetrahedral sheets Acta Crystallographica Section B 66(2) (2010) 158-164 Space group: C m m 2 Cell volume: 1626.19 Cell parameters: 7.3907; 30.8726; 7.1271; 90; 90; 90;

COD ID: 3000498
CIF file is on hold until 2025-04-27	Formula: - K Nb O3 - Comments: Junseong Lee To be published in Materials () Space group: C m m 2 Cell volume: 129.09 Cell parameters: 5.6604; 5.6637; 4.0266; 90; 90; 90;

COD ID: 7219949
CIF file	Formula: - Eu Na3 O16.47 Si6 - Comments: Liu, Wei; Ji, Ying; Liu, Fuyang; Yang, Min; Wang, Ying; Zhao, Xudong; Liu, Xiaoyang Synthesis, crystal structure, and luminescence properties of a new microporous europium silicate: Na3EuSi6O15•1.47H2O RSC Adv. (2015) Space group: C m m 2 Cell volume: 1603.9 Cell parameters: 7.3669; 30.714; 7.0885; 90; 90; 90;

COD ID: 7222200
CIF file	Formula: - Co O4.8 Sr2.53 Tl0.47 - Comments: Maignan, A.; Pelloquin, D.; Hervieu, M.; Martin, C.; Raveau, B. A new form of oxygen deficient 1201-cobaltite (Tl0.4 Sr0.5 Co0.1) Sr2 Co O5-d: structure, transport and magnetic properties Journal of Materials Chemistry 12 (2002) 1009-1016 Space group: C m m 2 Cell volume: 508.944 Cell parameters: 7.4812; 18.1849; 3.741; 90; 90; 90;

COD ID: 7700287

CIF file

Formula: - Br Cd Cs3 O12 V4 -
Comments: Li, Yanjun; Zhang, Dan; Liu, Lili; Zhang, Weiguo; Zhang, Jiang; Cong, Ye; Li, Xuanke; Halasyamani, P. Shiv Cs2CdV2O6Cl2 and Cs3CdV4O12Br: two new non-centrosymmetric oxyhalides containing d0 and d10 cations and exhibiting second harmonic generation activity. Dalton transactions (Cambridge, England : 2003) 48(28) (2019) 10642-10651
Space group: C m m 2
Cell volume: 849.8
Cell parameters: 8.61; 17.215; 5.733; 90; 90; 90;

COD ID: 9008052
CIF file	Formula: - Cd Cl2 N2 - Comments: MacGillavry, C. H.; Bijvoet, J. M. Die kristallstruktur der cadmium-und quecksilber-diammin-dihalogenide Locality: synthetic Zeitschrift fur Kristallographie 94 (1936) 231-245 Space group: C m m 2 Cell volume: 270.158 Cell parameters: 8.196; 8.307; 3.968; 90; 90; 90;

COD ID: 9008056
CIF file	Formula: - Br2 Cd N2 - Comments: MacGillavry, C. H.; Bijvoet, J. M. Die kristallstruktur der cadmium-und quecksilber-diammin-dihalogenide Locality: synthetic Zeitschrift fur Kristallographie 94 (1936) 231-245 Space group: C m m 2 Cell volume: 301.913 Cell parameters: 8.55; 8.55; 4.13; 90; 90; 90;

COD ID: 9013945

CIF file

Formula: - Cl3 I O4 Pb3 -
Comments: Bindi, L.; Welch, M. D.; Bonazzi, P.; Pratesi, G.; Menchetti, S. The crystal structure of seeligerite, Pb3IO4Cl3, a rare Pb-I-oxychloride from the San Rafael mine, Sierra Gorda, Chile Locality: San Rafael mine, Sierra Gorda, Chile Mineralogical Magazine 71 (2008) 771-783
Space group: C m m 2
Cell volume: 1738.25
Cell parameters: 7.971; 7.976; 27.341; 90; 90; 90;

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