Crystallography Open Database

Result : There are 44 entries in the selection

You can download the COD numbers of the selection as a text file

You can download all files as a single ZIP archive

Searching journal of publication like 'Angewandte Chemie, International Edition in English'

COD ID: 1100279
CIF file Formula: - C38 H56 Li2 N4 O4 S2 -
Comments: Boche, Gernot; Marsch, Michael; Harms, Klaus; Sheldrick, George M. X-Ray Structure Determination of [α-(Phenylsulfonyl)benzyllithium-Tetramethylethylenediamine]~2~: Chirality of an α-Sulfonyl "Carbanion" Angewandte Chemie, International Edition in English 24(7) (1985) 573-575
Space group: P n a 21
Cell volume: 4058.03
Cell parameters: 17.051; 10.017; 23.759; 90; 90; 90;  

COD ID: 1100287
CIF file Formula: - C34 H50 Li2 N6 -
Comments: Boche, Gernot; Marsch, Michael; Harms, Klaus [(α-Cyanobenzyllithium. Tetramethylethylenediamine)~2~. Benzene]: X-ray Structure Analysis of an α-Nitrile "Carbanion" Angewandte Chemie, International Edition in English 25(4) (1986) 373-374
Space group: P 1 21/n 1
Cell volume: 3632.91
Cell parameters: 9.68; 15.834; 24.029; 90; 99.46; 90;  

COD ID: 1100288
CIF file Formula: - C34 H50 Li2 N6 -
Comments: Boche, Gernot; Marsch, Michael; Harms, Klaus [(α-Cyanobenzyllithium. Tetramethylethylenediamine)~2~. Benzene]: X-ray Structure Analysis of an α-Nitrile "Carbanion" Angewandte Chemie, International Edition in English 25(4) (1986) 373-374
Space group: P 1 21/n 1
Cell volume: 3588.35
Cell parameters: 9.689; 15.699; 23.914; 90; 99.43; 90;  

COD ID: 1100290
CIF file Formula: - C40 H58 Li2 N4 O2 S2 -
Comments: Marsch, Michael; Massa, Werner; Baum, Gerhard; Boche, Gernot; Harms, Klaus [α-(Phenylsulfinyl)-α-methylbenzyllithium-tetramethylethylenediamine]~2~: Crystal Structure of an α-Sulfinyl "Carbanion" Angewandte Chemie, International Edition in English 25(11) (1986) 1011-1012
Space group: C 1 2/c 1
Cell volume: 8341.94
Cell parameters: 38.55; 12.015; 18.13; 90; 96.59; 90;  

COD ID: 1100291
CIF file Formula: - C18 H42 Cl2 Mg2 N4 -
Comments: Marsch, Michael; Harms, Klaus; Massa, Werner; Boche, Gernot Crystal Structure of the η^1^-Allyl-Grignard Compound Bis(allylmagnesium chloride-TMEDA) Angewandte Chemie, International Edition in English 26(7) (1987) 696-697
Space group: P 21/n
Cell volume: 1255.46
Cell parameters: 8.445; 11.02; 13.504; 90; 92.58; 90;  

COD ID: 1100294
CIF file Formula: - C42 H84 Li4 O8 S2 Si4 -
Comments: Hollstein, Werner; Harms, Klaus; Marsch, Michael; Boche, Gernot X-Ray Structure Analysis of the Li~2~-Compound of Bis(trimethylsilyl)metnyl Phenyl Sulfone; Structural Units of an α-Sulfonyl- and a Complex-Stabilizedortho-Sulfonyl-"Carbanion" Angewandte Chemie, International Edition in English 26(12) (1987) 1287-1288
Space group: P 1 21/c 1
Cell volume: 2786.42
Cell parameters: 11.195; 21.374; 12.619; 90; 112.66; 90;  

COD ID: 1100295
CIF file Formula: - C21 H19 Cr O5 P -
Comments: Dötz, Karl Heinz; Tiriliomis, Athanassios; Harms, Klaus; Regitz, Manfred; Annen, Ulrich Annelation of Carbene Ligands by λ^3^-Phosphaalkynes, an Entry to Functionalized Phosphaarenes Angewandte Chemie, International Edition in English 27(5) (1988) 713-714
Space group: P 1 21/c 1
Cell volume: 1964.71
Cell parameters: 10.334; 11.834; 16.445; 90; 102.33; 90;  

COD ID: 1100300
CIF file Formula: - C17 H25 Li N4 -
Comments: Buchholz, Stefan; Harms, Klaus; Marsch, Michael; Massa, Werner; Boche, Gernot Model of a Solvent-Shared Ion Pair with N‒H⋯C Hydrogen Bonds between Amine and Carbanion-Crystal Structure of [Fluorenyllithium·2 Ethylenediamine]~∞~ Angewandte Chemie, International Edition in English 28(1) (1989) 72-73
Space group: P 1 21/c 1
Cell volume: 1621.88
Cell parameters: 14.724; 8.561; 13.267; 90; 104.11; 90;  

COD ID: 1100301
CIF file Formula: - C8 H6 N4 -
Comments: Buchholz, Stefan; Harms, Klaus; Massa, Werner; Boche, Gernot Hydrogen Bonds between an NH~4~^⊕^ Ion and a Carbanion—Crystal Structure of Ammonium 1,2,4-Tricyanocyclopentadienide Angewandte Chemie, International Edition in English 28(1) (1989) 73-75
Space group: P n m a
Cell volume: 789.89
Cell parameters: 12.941; 9.45; 6.459; 90; 90; 90;  

COD ID: 1100303
CIF file Formula: - C26 H52 Li2 N6 -
Comments: Zarges, Wolfgang; Marsch, Michael; Harms, Klaus; Boche, Gernot X-Ray Structure Analysis of α-Lithiophenylacetonitrile · Lithium Diisopropyl amide · 2 Tetramethylethylenediamine—a "Quasi-Dianion Complex" Angewandte Chemie, International Edition in English 28(10) (1989) 1392-1394
Space group: P -1
Cell volume: 1580.24
Cell parameters: 9.968; 11.966; 14.171; 77.24; 73.47; 87.16;  

COD ID: 1100304
CIF file Formula: - C17 H17 Cr N O6 -
Comments: Dötz, Karl Heinz; Grotjahn, Douglas; Harms, Klaus Activated Aminocarbene Complexes of the Fischer Type: Synthesis, Structure, and Annelation Reactions Angewandte Chemie, International Edition in English 28(10) (1989) 1384-1386
Space group: C 1 2/c 1
Cell volume: 3795.1
Cell parameters: 23.355; 11.187; 15.629; 90; 111.66; 90;  

COD ID: 1100308
CIF file Formula: - C16 H24 O2 -
Comments: Tietze, Lutz-F.; von Kiedrowski, Günter; Harms, Klaus; Clegg, William; Sheldrick, George Stereocontrolled Intramolecular Diels-Alder Reaction of Heterodienes; Studies on the Synthesis of Cannabinoids Angewandte Chemie, International Edition in English 19(2) (1980) 134-135
Space group: P 21/n
Cell volume: 1432.91
Cell parameters: 11.907; 8.094; 14.868; 90; 90.03; 90;  

COD ID: 1100311
CIF file Formula: - C26 H37 Li N2 O3 -
Comments: Enders, Dieter; Bachstädter, Gerhard; Kremer, Kenneth A. M.; Marsch, Michael; Harms, Klaus; Boche, Gernot Structure of a Chiral Lithium Azaenolate: Monomeric, Intramolecular Chelated Lithio-2-acetylnaphthalene-SAMP-hydrazone Angewandte Chemie, International Edition in English 27(11) (1988) 1522-1524
Space group: P 1 21 1
Cell volume: 1220.54
Cell parameters: 7.894; 16.227; 9.707; 90; 101.01; 90;  

COD ID: 1100315
CIF file Formula: - C32 H72 Li8 O4 -
Comments: Marsch, Michael; Harms, Klaus; Lochmann, Lubomir; Boche, Gernot [nBuLi · LiOtBu]~4~, Solid-State Structure of an n-Butyllithium‒Lithiumtert-Butoxide Complex Angewandte Chemie, International Edition in English 29(3) (1990) 308-309
Space group: P 1 21/n 1
Cell volume: 4180.67
Cell parameters: 11.024; 23.659; 16.377; 90; 101.83; 90;  

COD ID: 1100317
CIF file Formula: - C16 H15 Cr N O4 -
Comments: Dötz, Karl Heinz; Schäfer, Thomas; Harms, Klaus Synthesis of Nitrogen Heterocycles by Diastereoselective Intramolecular Aminocarbene Annelation Angewandte Chemie, International Edition in English 29(2) (1990) 176-177
Space group: P 1 21/c 1
Cell volume: 3061.35
Cell parameters: 8.854; 13.399; 25.919; 90; 95.38; 90;  

COD ID: 1100318
CIF file Formula: - C54 H64 Li2 O10 S2 -
Comments: Hollstein, Werner; Harms, Klaus; Marsch, Michael; Boche, Gernot X-Ray Structure Investigation of 2,2-Diphenyl-1-(phenylsulfonyl)cyclopropyllithium-Dimethoxyethane (2/3): A Sulfonyl "Carbanion" Having an α-C Atom with a Tetrahedral Configuration Angewandte Chemie, International Edition in English 27(6) (1988) 846-847
Space group: P -1
Cell volume: 1287.83
Cell parameters: 10.147; 10.693; 11.919; 86.94; 88.69; 85.89;  

COD ID: 1100342
CIF file Formula: - C39 H52 B N O9 -
Comments: Reetz, Manfred T.; Niemeyer, Christof M.; Harms, Klaus Heterotopic Host Molecules for Binding Two Different Guests Angewandte Chemie, International Edition in English 30(11) (1991) 1474-1476
Space group: P 1
Cell volume: 1919.53
Cell parameters: 10.938; 13.923; 14.477; 101.16; 109.52; 104.29;  

COD ID: 1100343
CIF file Formula: - C31 H42 B N O8 -
Comments: Reetz, Manfred T.; Niemeyer, Christof M.; Harms, Klaus Heterotopic Host Molecules for Binding Two Different Guests Angewandte Chemie, International Edition in English 30(11) (1991) 1474-1476
Space group: P 1 2/n 1
Cell volume: 3057.85
Cell parameters: 15.359; 9.994; 20.678; 90; 105.55; 90;  

COD ID: 1100344
CIF file Formula: - C28 H36 Br2 Li2 O4 -
Comments: Bosold, Ferdinand; Zulauf, Peter; Marsch, Michael; Harms, Klaus; Lohrenz, John; Boche, Gernot [3-Bromo-2-lithio-1-phenylsulfonylbenzofuran Diisopropyl Ether]~2~ and 3-Fluoro-2-lithio-1-phenyl-sulfonylbenzene · Pentamethyldiethylenetriamine: Crystal Structures of Compounds with Lithium and Halogen on Neighboring Carbon Atoms Angewandte Chemie, International Edition in English 30(11) (1991) 1455-1457
Space group: P -1
Cell volume: 727.05
Cell parameters: 8.2; 8.916; 11.315; 72.87; 69.01; 74.97;  

COD ID: 1100345
CIF file Formula: - C21 H31 F Li N3 O2 S -
Comments: Bosold, Ferdinand; Zulauf, Peter; Marsch, Michael; Harms, Klaus; Lohrenz, John; Boche, Gernot [3-Bromo-2-lithio-1-phenylsulfonylbenzofuran Diisopropyl Ether]~2~ and 3-Fluoro-2-lithio-1-phenyl-sulfonylbenzene · Pentamethyldiethylenetriamine: Crystal Structures of Compounds with Lithium and Halogen on Neighboring Carbon Atoms Angewandte Chemie, International Edition in English 30(11) (1991) 1455-1457
Space group: P 21/n
Cell volume: 2272.13
Cell parameters: 8.894; 19.972; 13.046; 90; 101.34; 90;  

COD ID: 1100347
CIF file Formula: - C20 H12 O5 W -
Comments: Dötz, Karl Heinz; Schäfer, Thomas; Kroll, Friedrich; Harms, Klaus Alkyne(carbene) Complexes: Stabilization of an Intermediate of Carbene Annelation Angewandte Chemie, International Edition in English 31(9) (1992) 1236-1238
Space group: P -1
Cell volume: 902.75
Cell parameters: 9.097; 9.616; 10.958; 95.31; 93.44; 108.19;  

COD ID: 1100348
CIF file Formula: - C40 H84 Li4 N8 -
Comments: Boche, Gernot; Langlotz, Ira; Marsch, Michael; Harms, Klaus; Nudelman, Norma E. S. [Lithium Piperidide-Piperidine]~4~: Crystal Structure of an Oligomeric 1:1 Lithium Amide-Amine Mixed Complex, an Intermediate in the N-Lithiation of Amines Angewandte Chemie, International Edition in English 31(9) (1992) 1205-1207
Space group: P n a 21
Cell volume: 4462.59
Cell parameters: 22.077; 12.23; 16.528; 90; 90; 90;  

COD ID: 1100353
CIF file Formula: - C20 H38 N2 O5 -
Comments: Reetz, Manfred T.; Kanand, Jürgen; Griebenow, Nils; Harms, Klaus Stereoselective Nucleophilic Addition Reactions of Reactive Pseudopeptides Angewandte Chemie, International Edition in English 31(12) (1992) 1626-1629
Space group: P 21 21 21
Cell volume: 2338.26
Cell parameters: 11.137; 11.26; 18.646; 90; 90; 90;  

COD ID: 1100354
CIF file Formula: - C28 H40 Cl3 Li N2 O2 -
Comments: Boche, Gernot; Marsch, Michael; Müller, Achim; Harms, Klaus 1-Chloro-2,2-bis(4-chlorophenyl)-1-lithioethene · TMEDA · 2THF: Structure of a Li‒Cl Carbenoid Angewandte Chemie, International Edition in English 32(7) (1993) 1032-1033
Space group: P 1 21/n 1
Cell volume: 3058.81
Cell parameters: 12.734; 15.16; 16.54; 90; 106.67; 90;  

COD ID: 1100355
CIF file Formula: - C32 H24 O2 -
Comments: Dötz, Karl Heinz; Schäfer, Thomas; Kroll, Friedrich; Harms, Klaus Alkyne(carbene) Complexes: Stabilization of an Intermediate of Carbene Annelation Angewandte Chemie, International Edition in English 31(9) (1992) 1236-1238
Space group: P -1
Cell volume: 2309.27
Cell parameters: 10.58; 12.645; 18.342; 80.52; 81.69; 73.59;  

COD ID: 1100357
CIF file Formula: - C28 H51 Li N3 O2 Si -
Comments: Marsch, Michael; Harms, Klaus; Zschage, Oliver; Hoppe, Dieter; Boche, Gernot η^1^-(1S, 2E)-1-(N,N-diisopropylcarbamoyloxy)-3-trimethylsilylallyllithium(—)-Sparteine: Structure of a Chiral, Carbamoyloxy-substituted Allyllithium Compound Angewandte Chemie, International Edition in English 30(3) (1991) 321-323
Space group: P 21 21 21
Cell volume: 3055.39
Cell parameters: 11.886; 13.827; 18.591; 90; 90; 90;  

COD ID: 1100359
CIF file Formula: - C37 H52 Li N3 O2 -
Comments: Ledig, Burkhard; Marsch, Michael; Harms, Klaus; Boche, Gernot Lithiodiphenylmethylisocyanide-(—)-sparteinebis(tetrahydrofuran): Crystal Structure of a Lithiated Isocyanide Angewandte Chemie, International Edition in English 31(1) (1992) 79-80
Space group: P 1 21 1
Cell volume: 1703.6
Cell parameters: 9.216; 17.667; 10.98; 90; 107.65; 90;  

COD ID: 1100360
CIF file Formula: - C24 H31 B F K O8 -
Comments: Reetz, Manfred T.; Niemeyer, Christof M.; Harms, Klaus Crown Ethers with a Lewis Acidic Center: A New Class of Heterotopic Host Molecules Angewandte Chemie, International Edition in English 30(11) (1991) 1472-1474
Space group: P 1 21/n 1
Cell volume: 2525.86
Cell parameters: 10.228; 20.757; 12.38; 90; 106.05; 90;  

COD ID: 1100364
CIF file Formula: - C22 H54 Li2 N4 Si4 -
Comments: Boche, Gernot; Langlotz, Ira; Marsch, Michael; Harms, Klaus; Frenking, Gernot [tert-Butylcyanide · Lithium Bis(trimethylsilyl)amide]2, a Model of the Intermediate RCN. MR' Complex Formed in Reactions of Cyanides RCN with Organometallic Compounds R'M Angewandte Chemie, International Edition in English 32(8) (1993) 1171-1173
Space group: P -1
Cell volume: 1736.64
Cell parameters: 9.229; 13.091; 14.967; 94.37; 100.1; 100.94;  

COD ID: 1100367
CIF file Formula: - C14 H10 N2 O4 -
Comments: Reetz, Manfred T.; Höger, Sigurd; Harms, Klaus Proton-Transfer-Dependent Reversible Phase Changes in the 4,4'-Bipyridinium Salt of Squaric Acid Angewandte Chemie, International Edition in English 33(2) (1994) 181-183
Space group: P 1 21/n 1
Cell volume: 1149.26
Cell parameters: 3.758; 11.196; 27.351; 90; 92.95; 90;  

COD ID: 1100368
CIF file Formula: - C14 H10 N2 O4 -
Comments: Reetz, Manfred T.; Höger, Sigurd; Harms, Klaus Proton-Transfer-Dependent Reversible Phase Changes in the 4,4'-Bipyridinium Salt of Squaric Acid Angewandte Chemie, International Edition in English 33(2) (1994) 181-183
Space group: P 1 21/n 1
Cell volume: 1168.1
Cell parameters: 3.8; 11.208; 27.447; 90; 92.22; 90;  

COD ID: 1100369
CIF file Formula: - C14 H10 N2 O4 -
Comments: Reetz, Manfred T.; Höger, Sigurd; Harms, Klaus Proton-Transfer-Dependent Reversible Phase Changes in the 4,4'-Bipyridinium Salt of Squaric Acid Angewandte Chemie, International Edition in English 33(2) (1994) 181-183
Space group: P -1
Cell volume: 1154.78
Cell parameters: 9.619; 10.679; 12.726; 70.17; 85.83; 70.08;  

COD ID: 1100370
CIF file Formula: - C14 H9 D N2 O4 -
Comments: Reetz, Manfred T.; Höger, Sigurd; Harms, Klaus Proton-Transfer-Dependent Reversible Phase Changes in the 4,4'-Bipyridinium Salt of Squaric Acid Angewandte Chemie, International Edition in English 33(2) (1994) 181-183
Space group: P 1 21/n 1
Cell volume: 1168.36
Cell parameters: 3.793; 11.175; 27.581; 90; 91.99; 90;  

COD ID: 1100371
CIF file Formula: - C40 H64 Li2 N2 O13 S2 -
Comments: Boche, Gernot; Boie, Christiane; Bosold, Ferdinand; Harms, Klaus; Marsch, Michael [(N-Lithio-N-mesitylsulfonyloxy-tert-butylcarbamate)~2~·(thf)~3~]: Crystal Structure of a Nitrenoid Angewandte Chemie, International Edition in English 33(1) (1994) 115-117
Space group: P b c n
Cell volume: 4677.04
Cell parameters: 11.825; 21.268; 18.597; 90; 90; 90;  

COD ID: 1100372
CIF file Formula: - C12 H17 N O5 S -
Comments: Boche, Gernot; Boie, Christiane; Bosold, Ferdinand; Harms, Klaus; Marsch, Michael [(N-Lithio-N-mesitylsulfonyloxy-tert-butylcarbamate)~2~·(thf)~3~]: Crystal Structure of a Nitrenoid Angewandte Chemie, International Edition in English 33(1) (1994) 115-117
Space group: P 1 21/c 1
Cell volume: 1453.37
Cell parameters: 9.37; 20.478; 8.103; 90; 110.81; 90;  

COD ID: 1100377
CIF file Formula: - C25 H32 O4 Si -
Comments: Koert, Ulrich; Stein, Matthias; Harms, Klaus A Convergent Synthesis of 2,5-trans-Linked Oligo (tetrahydrofuran)s: Potential Building Blocks for a Polyether Helix with Ion Channel Activity Angewandte Chemie, International Edition in English 33(11) (1994) 1180-1182
Space group: P 1 21 1
Cell volume: 1189.09
Cell parameters: 10.555; 7.983; 14.936; 90; 109.12; 90;  

COD ID: 1100381
CIF file Formula: - C22 H33 Li O3 -
Comments: Hoppe, Inga; Marsch, Michael; Harms, Klaus; Boche, Gernot; Hoppe, Dieter Generation of Enantiomerically Enriched Lithium Indenides by Means of(‒)-Sparteine: Structure, Stereoselective Substitution, and Solvent Effects Angewandte Chemie, International Edition in English 34(19) (1995) 2158-2160
Space group: P 1 21/n 1
Cell volume: 2093.6
Cell parameters: 8.951; 18.325; 12.788; 90; 93.53; 90;  

COD ID: 1100382
CIF file Formula: - C28 H41 Li N2 -
Comments: Hoppe, Inga; Marsch, Michael; Harms, Klaus; Boche, Gernot; Hoppe, Dieter Generation of Enantiomerically Enriched Lithium Indenides by Means of(‒)-Sparteine: Structure, Stereoselective Substitution, and Solvent Effects Angewandte Chemie, International Edition in English 34(19) (1995) 2158-2160
Space group: P 21 21 21
Cell volume: 2418.19
Cell parameters: 10.966; 11.597; 19.015; 90; 90; 90;  

COD ID: 1100399
CIF file Formula: - C22 H40 Li2 N2 O4 S2 -
Comments: Boche, Gernot; Hilf, Christof; Harms, Klaus; Marsch, Michael; Lohrenz, John C. W. Crystal Structure of the Dimeric(4-tert-Butylthiazolato)(glyme)lithium: Carbene Character of a Formyl Anion Equivalent Angewandte Chemie, International Edition in English 34(4) (1995) 487-489
Space group: P b c a
Cell volume: 5787.43
Cell parameters: 12.265; 14.544; 32.444; 90; 90; 90;  

COD ID: 1100450
CIF file Formula: - C44 H80 B3 Li O4 Si2 -
Comments: Unverzagt, Markus; Subramanian, Govindan; Hofmann, Matthias; von Ragué Schleyer, Paul; Berger, Stefan; Harms, Klaus; Massa, Werner; Berndt, Armin Carbene Analogues of Boron Stabilized by Neighboring B‒B Moieties: Doubly Aromatic Bishomotriboriranides Angewandte Chemie, International Edition in English 36(1314) (1997) 1469-1472
Space group: P 21 21 21
Cell volume: 4997.33
Cell parameters: 11.7956; 19.3126; 21.937; 90; 90; 90;  

COD ID: 1100470
CIF file Formula: - C16 H16 Cl2 Li N3 -
Comments: Müller, Achim; Marsch, Michael; Harms, Klaus; Lohrenz, John C. W.; Boche, Gernot LiCHCl~2~ · 3 Pyridine, Structure of a Carbenoid with a Tetrahedral C Atom Angewandte Chemie, International Edition in English 35(1314) (1996) 1518-1520
Space group: P 1 21/n 1
Cell volume: 1735.45
Cell parameters: 12.713; 10.728; 12.731; 90; 91.81; 90;  

COD ID: 2000073
CIF file Formula: - C26 H19 N O4 -
Comments: Einhorn, Cathy; Durif, André; Averbuch, Marie-Thérèse; Einhorn, Jacques Solid-State Isomerization of Atropodiastereomers: Effective Diastereoselection through Polymorphic Transformations Angewandte Chemie, International Edition in English 40(10) (2001) 1926-1929
Space group: P -1
Cell volume: 996.406
Cell parameters: 9.136; 11.029; 12.238; 100.37; 111.79; 111.04;  

COD ID: 2000074
CIF file Formula: - C26 H19 N O4 -
Comments: Einhorn, Cathy; Durif, André; Averbuch, Marie-Thérèse; Einhorn, Jacques Solid-State Isomerization of Atropodiastereomers: Effective Diastereoselection through Polymorphic Transformations Angewandte Chemie, International Edition in English 40(10) (2001) 1926-1929
Space group: P 1 21/n 1
Cell volume: 1010.61
Cell parameters: 10.948; 8.269; 11.165; 90; 90.98; 90;  

COD ID: 4101151
CIF file Formula: - C32.5 H40 B N O7 -
Comments: Reetz, Manfred T.; Niemeyer, Christof M.; Hermes, Marcus; Goddard, Richard Molecular Recognition of Primary Amines by Three-Point Binding with Boron-Containing Host Molecules Angewandte Chemie, International Edition in English 31(8) (1992) 1017-1019
Space group: P -1
Cell volume: 1524.81
Cell parameters: 10.648; 11.76; 13.755; 67.66; 73.6; 87.29;  


Back to the search form
Your own data is not in the COD? Deposit it, thanks!
Top of the page
All data in the COD and the database itself are dedicated to the public domain and licensed under the CC0 License . Users of the data should acknowledge the original authors of the structural data.