Crystallography Open Database
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Result : There are 42 entries in the selection
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Searching journal of publication like 'Tetrahedron Letters'
COD ID: 1100275 | |
CIF file | Formula: - C10 H14 O4 - Comments: Tietze, Lutz-F.; Glüsenkamp, Karl-Heinz; Harms, Klaus; Remberg, Gert; Sheldrick, George M. Diels-alder reactions of malondialdehyde derivatives with reversed electron demand; an easy approach to structurally unique carbohydrates and compounds of the thromboxane type Tetrahedron Letters 23(11) (1982) 1147-1150 Space group: P 1 21/n 1 Cell volume: 969.57 Cell parameters: 12.799; 5.977; 13.083; 90; 104.36; 90; |
COD ID: 1100280 | |
CIF file | Formula: - C13 H9 N O5 - Comments: Tietze, Lutz F.; Voß, Edgar; Harms, Klaus; Sheldrick, George M. Hetero-diels-alder reaction of enaminecarbaldehydes an entry to branched aminosugars Tetrahedron Letters 26(43) (1985) 5273-5276 Space group: P -1 Cell volume: 583.6 Cell parameters: 7.578; 7.829; 10.151; 77.18; 87.42; 83.75; |
COD ID: 1100297 | |
CIF file | Formula: - C24 H24 N2 O - Comments: Reetz, M. T.; Drewes, M. W.; Harms, K.; Reif, W. Stereoselective cyanohydrin-forming reactions of chiral α-amino aldehydes Tetrahedron Letters 29(27) (1988) 3295-3298 Space group: P -1 Cell volume: 1008.23 Cell parameters: 8.225; 10.598; 12.754; 96.3; 105.52; 106.17; |
COD ID: 1100319 | |
CIF file | Formula: - C12 H16 Cl4 O2 Sn - Comments: Reetz, M. T.; Harms, K.; Reif, W. An X-ray structural analysis of a chiral α-alkoxy-ketone/SnCl~4~ chelate Tetrahedron Letters 29(46) (1988) 5881-5884 Space group: P 21 21 21 Cell volume: 1702.14 Cell parameters: 9.695; 12.819; 13.696; 90; 90; 90; |
COD ID: 1100320 | |
CIF file | Formula: - C9 H10 Cl4 O2 Sn - Comments: Reetz, M. T.; Harms, K.; Reif, W. An X-ray structural analysis of a chiral α-alkoxy-ketone/SnCl~4~ chelate Tetrahedron Letters 29(46) (1988) 5881-5884 Space group: P 1 21/c 1 Cell volume: 2839.1 Cell parameters: 14.876; 13.72; 14.101; 90; 99.43; 90; |
COD ID: 1100327 | |
CIF file | Formula: - C25 H30 O4 Si - Comments: Koert, Ulrich; Stein, Matthias; Harms, Klaus Tetrahydrofuran-podands, stereoselective synthesis of trans-2,5-oligo-tetrahydrofurans Tetrahedron Letters 34(14) (1993) 2299-2302 Space group: P -1 Cell volume: 1166.09 Cell parameters: 8.109; 11.7878; 13.696; 109.38; 104.62; 96.65; |
COD ID: 1100352 | |
CIF file | Formula: - C22 H26 N2 O3 - Comments: Reetz, Manfred T.; Kayser, Frank; Harms, Klaus Cycloaddition reactions of λ-amino α,β-didehydro amino acid esters: a test case for the principle of 1,3-allylic strain Tetrahedron Letters 33(24) (1992) 3453-3456 Space group: P 21 21 21 Cell volume: 2071.62 Cell parameters: 9.095; 10.164; 22.41; 90; 90; 90; |
COD ID: 1100378 | |
CIF file | Formula: - C13 H15 I O3 - Comments: Hoffmann, Reinhard W.; Stürmer, Rainer; Harms, Klaus A phenyl-assisted asymmetric iodolactonisation reaction Tetrahedron Letters 35(34) (1994) 6263-6266 Space group: P b c a Cell volume: 2693.24 Cell parameters: 8.01; 14.74; 22.811; 90; 90; 90; |
COD ID: 1100379 | |
CIF file | Formula: - C26 H28 N2 O2 - Comments: Reetz, Manfred T.; Röhrig, Dirk; Harms, Klaus; Frenking, Gernot Stereoselective synthesis of β-amino hydroxylamines Tetrahedron Letters 35(47) (1994) 8765-8768 Space group: P 21 21 21 Cell volume: 4543.77 Cell parameters: 10.31; 18.718; 23.545; 90; 90; 90; |
COD ID: 1100380 | |
CIF file | Formula: - C27 H30 N2 - Comments: Reetz, Manfred T.; Kayser, Frank; Harms, Klaus Stereoselective synthesis of β-amino nitriles and 1,3-diamines Tetrahedron Letters 35(47) (1994) 8769-8772 Space group: C 1 2 1 Cell volume: 2293.33 Cell parameters: 33.466; 6.977; 9.89; 90; 96.73; 90; |
COD ID: 1100383 | |
CIF file | Formula: - C22 H37 Al Cl Li O7 - Comments: Reetz, Manfred T.; Johnson, Barry M.; Harms, Klaus A novel receptor for ditopic binding of alkali metal halides Tetrahedron Letters 35(16) (1994) 2525-2528 Space group: P 1 21/n 1 Cell volume: 2566 Cell parameters: 9.631; 17.544; 15.187; 90; 90.48; 90; |
COD ID: 1100531 | |
CIF file | Formula: - C16 H19 N O2 - Comments: Bach, Thorsten; Pelkmann, Christa; Harms, Klaus Facial diastereoselectivity in the [2+2]-photocycloaddition of chiral vinylglycine-derived N,N-diallyl amines Tetrahedron Letters 40(11) (1999) 2103-2104 Space group: P 1 21/c 1 Cell volume: 1349.56 Cell parameters: 5.9874; 17.461; 12.965; 90; 95.339; 90; |
COD ID: 1100559 | |
CIF file | Formula: - C31 H32 O3 P2 - Comments: Demay, Stéphane; Harms, Klaus; Knochel, Paul Stereoselective preparation of phosphine oxides via a 2,3-sigmatropic shift of allylic diphenylphosphinites Tetrahedron Letters 40(27) (1999) 4981-4984 Space group: C 1 2/c 1 Cell volume: 5352.44 Cell parameters: 14.2265; 22.3013; 17.9123; 90; 109.639; 90; |
COD ID: 1100560 | |
CIF file | Formula: - C36 H36 O2 P2 - Comments: Demay, Stéphane; Harms, Klaus; Knochel, Paul Stereoselective preparation of phosphine oxides via a 2,3-sigmatropic shift of allylic diphenylphosphinites Tetrahedron Letters 40(27) (1999) 4981-4984 Space group: P 1 21 1 Cell volume: 1478.92 Cell parameters: 10.832; 11.622; 11.833; 90; 96.88; 90; |
COD ID: 1100585 | |
CIF file | Formula: - C21 H25 N O2 - Comments: Bach, Thorsten; Schröder, Jürgen; Harms, Klaus Diastereoselective photocycloaddition of an axial chiral enamide Tetrahedron Letters 40(51) (1999) 9003-9004 Space group: P 1 21/n 1 Cell volume: 1802.8 Cell parameters: 10.5303; 11.7446; 14.8819; 90; 101.617; 90; |
COD ID: 1513173 | |
CIF file | Formula: - C27 H38 N2 O6 - Comments: Wei-Chuan Chen; Madeleine M. Joullié The first total synthesis of roquefortine D Tetrahedron Letters 39(46) (1998) 8401-8404 Space group: P 1 21 1 Cell volume: 1404.15 Cell parameters: 10.5732; 13.7918; 10.4851; 90; 113.312; 90; |
COD ID: 1514002 | |
CIF file | Formula: - C19 H23 N O - Comments: Annamalai Senthilvelan; Gene-Hsiang Lee; Wen-Sheng Chung A novel photoinduced ring opening and isomerization of adamantane-2-spiro isoxazolines using Mo(CO)6 Tetrahedron Letters 47(40) (2006) 7179-7183 Space group: P -1 Cell volume: 1554.97 Cell parameters: 9.8122; 12.9988; 13.1727; 106.823; 101.908; 94.8232; |
COD ID: 1514022 | |
CIF file | Formula: - C40.5 H40 N2 O7.5 - Comments: Ya-Jiun Shiao; Pei-Chen Chiang; Annamalai Senthilvelan; Ming-Tsung Tsai; Gene-Hsiang Lee; Wen-Sheng Chung Capping the upper and lower rims of calix[4]arenes by aryl dinitrile oxide reactions Tetrahedron Letters 47(47) (2006) 8383-8386 Space group: C 1 2/c 1 Cell volume: 6780.34 Cell parameters: 35.5191; 9.625; 19.8381; 90; 91.2989; 90; |
COD ID: 1514023 | |
CIF file | Formula: - C42.25 H37 N2 O6.25 - Comments: Ya-Jiun Shiao; Pei-Chen Chiang; Annamalai Senthilvelan; Ming-Tsung Tsai; Gene-Hsiang Lee; Wen-Sheng Chung Capping the upper and lower rims of calix[4]arenes by aryl dinitrile oxide reactions Tetrahedron Letters 47(47) (2006) 8383-8386 Space group: P 41 21 2 Cell volume: 3342.18 Cell parameters: 9.6377; 9.6377; 35.9818; 90; 90; 90; |
COD ID: 1514024 | |
CIF file | Formula: - C44 H37 Cl3 N2 O7 - Comments: Ya-Jiun Shiao; Pei-Chen Chiang; Annamalai Senthilvelan; Ming-Tsung Tsai; Gene-Hsiang Lee; Wen-Sheng Chung Capping the upper and lower rims of calix[4]arenes by aryl dinitrile oxide reactions Tetrahedron Letters 47(47) (2006) 8383-8386 Space group: P 1 21/c 1 Cell volume: 3733.7 Cell parameters: 11.9873; 35.0966; 8.9562; 90; 97.735; 90; |
COD ID: 1514082 | |
CIF file | Formula: - C63 H57 Cl3 N10 O6 - Comments: Kai-Chi Chang; In-Hao Su; Gene-Hsiang Lee; Wen-Sheng Chung Triazole- and azo-coupled calix[4]arene as a highly sensitive chromogenic sensor for Ca2+ and Pb2+ ions Tetrahedron Letters 48(41) (2007) 7274-7278 Space group: P 1 21/c 1 Cell volume: 5655.1 Cell parameters: 25.3068; 10.567; 21.5706; 90; 101.372; 90; |
COD ID: 1517787 | |
CIF file | Formula: - C21 H21 N O2 - Comments: Islam, Kobirul; Das, Deb K.; Khan, Abu T. Hydrated ferric sulfate catalyzed synthesis of 5,6-unsubstituted 1,4-dihydropyridines using three-component reaction Tetrahedron Letters 55(41) (2014) 5613-5617 Space group: P 1 21 1 Cell volume: 868.93 Cell parameters: 9.2797; 7.6305; 12.3433; 90; 96.185; 90; |
COD ID: 1517791 | |
CIF file | Formula: - C23 H27 N3 O7 - Comments: Terzidis, Michael A.; Tsiaras, Vassilios G.; Drosos, Nicolaos M.; Kasapidou, Paraskevi M.; Stephanidou-Stephanatou, Julia; Tsoleridis, Constantinos A.; Buth, Gernot; Kostakis, George E. Chromeno[2,3-c]pyrroles by one-pot multicomponent domino addition‒amination reaction Tetrahedron Letters 55(41) (2014) 5601-5604 Space group: P 1 21/c 1 Cell volume: 2201.1 Cell parameters: 5.4515; 29.25; 14.0037; 90; 99.689; 90; |
COD ID: 1548452 | |
CIF file | Formula: - C30 H54 N4 O8 - Comments: Li-Na Liu; Jian-Qiang Ran; Li-Jun Li; Yu Zhao; Masuo Goto; Susan L. Morris-Natschke; Kuo-Hsiung Lee; Bao-Yu Zhao; Cheng-Jian Tan Ochrocephalamine A, a new quinolizidine alkaloid from Oxytropis ochrocephala Bunge Tetrahedron Letters 57 (2016) 5047-5049 Space group: P 1 21 1 Cell volume: 1572.01 Cell parameters: 13.0528; 8.3014; 14.8105; 90; 101.605; 90; |
COD ID: 1548692 | |
CIF file | Formula: - C28 H38 O3 Si2 - Comments: Rajesh Kumar Patti; Shaofeng Duan; Zhipeng Wang; James W. Herndon Preparation of phenalenes and hydronaphthacenes through tandem alkyne Fischer-carbene complex coupling and inter- or intramolecular Diels-Alder reactions Tetrahedron Letters 52 (2011) 4182-4185 Space group: P 1 21/c 1 Cell volume: 5360 Cell parameters: 22.3365; 13.2652; 18.354; 90; 99.73; 90; |
COD ID: 1548693 | |
CIF file | Formula: - C22 H42 Br4 Cu2 N6 O2 S2 - Comments: Musabbir A. Saeed; Douglas R. Powell; Md. Alamgir Hossain Fluorescent detection of phosphate anion by a highly selective chemosensor in water Tetrahedron Letters 51 (2010) 4904-4907 Space group: P 1 Cell volume: 801.3 Cell parameters: 7.988; 9.116; 11.625; 86.69; 73.837; 80.279; |
COD ID: 1566166 | |
CIF file | Formula: - C13 H9 Br N2 O2 S - Comments: Pazini, Alessandra; Maqueira, Luis; Avila, Harold C.; Valente, Felipe M.; Aderne, Rian E.; Back, Davi; Aucélio, Ricardo Q.; Cremona, Marco; Limberger, Jones Phenoxy-benzothiadiazole dyes: Synthesis, photophysical properties and preliminary application in OLEDs Tetrahedron Letters 59(31) (2018) 2994-2999 Space group: P 1 21/c 1 Cell volume: 1273.89 Cell parameters: 4.4218; 28.1414; 10.3354; 90; 97.899; 90; |
COD ID: 1566167 | |
CIF file | Formula: - C20 H16 N2 O3 S - Comments: Pazini, Alessandra; Maqueira, Luis; Avila, Harold C.; Valente, Felipe M.; Aderne, Rian E.; Back, Davi; Aucélio, Ricardo Q.; Cremona, Marco; Limberger, Jones Phenoxy-benzothiadiazole dyes: Synthesis, photophysical properties and preliminary application in OLEDs Tetrahedron Letters 59(31) (2018) 2994-2999 Space group: P 1 21/c 1 Cell volume: 3470.9 Cell parameters: 9.533; 36.5907; 10.1464; 90; 101.282; 90; |
COD ID: 2000104 | |
CIF file | Formula: - C19 H22 N O - Comments: Einhorn, Jacques; Einhorn, Cathy; Ratajczak, Fabien; Durif, André; Averbuch, Marie-Thérèse; Pierre, Jean-Louis Synthesis and resolution of a chiral analogue of 2,2,6,6-tetramethylpiperidine and of its corresponding nitroxide Tetrahedron Letters 39(17) (1998) 2565-2568 Space group: P 1 21/c 1 Cell volume: 1585.63 Cell parameters: 8.843; 18.315; 10.731; 90; 114.17; 90; |
COD ID: 5000236 | |
CIF file | Formula: - C45 H56 Br N O5 - Comments: Stewart, Michael; Blunt, John W.; Munro, Murray H. G.; Robinson, Ward T.; Hannah, Donald J. The absolute stereochemistry of the New Zealand shellfish toxin gymnodimine Tetrahedron Letters 38(27) (1997) 4889-4890 Space group: P 21 21 21 Cell volume: 4247.35 Cell parameters: 10.424; 17.236; 23.64; 90; 90; 90; |
COD ID: 5000242 | |
CIF file | Formula: - C36 H45 Cl N4 O - Comments: Nakamura, Hideshi; Deng, Shongzhi; Kobayashi, Jun'ichi; Ohizumi, Yasushi; Tomotake, Yasuko; Matsuzaki, Takao; Hirata, Yoshimasa Keramamine-A and -B, novel antimicrobial alkaloids from the Okinawan marine Pellina sponge sp. Tetrahedron Letters 28(6) (1987) 621-624 Space group: P 21 21 21 Cell volume: 3136.41 Cell parameters: 15.242; 15.885; 12.954; 90; 90; 90; |
COD ID: 5000246 | |
CIF file | Formula: - C36 H46 N4 O - Comments: Sakai, Ryuichi; Kohmoto, Shigeo; Higa, Tatsuo; Jefford, Charles W.; Bernardinelli, Gérald Manzamine B and C, two novel alkaloids from the sponge haliclona sp. Tetrahedron Letters 28(45) (1987) 5493-5496 Space group: P 21 21 21 Cell volume: 3017.46 Cell parameters: 8.4315; 9.3312; 38.353; 90; 90; 90; |
COD ID: 5000252 | |
CIF file | Formula: - C26 H40 N2 - Comments: Kobayashi, Jun'ichi; Tsuda, Masashi; Kawasaki, Naoko; Matsumoto, Keita; Adachi, Takashi Keramaphidin B, a novel pentacyclic alkaloid from a marine sponge Amphimedon sp.: A plausible biogenetic precursor of manzamine alkaloids Tetrahedron Letters 35(25) (1994) 4383-4386 Space group: P b c a Cell volume: 4390.08 Cell parameters: 16.168; 21.497; 12.631; 90; 90; 90; |
COD ID: 5000253 | |
CIF file | Formula: - C18 H14 Br N3 O2 S - Comments: Kobayashi, Jun'ichi; Cheng, Jie-fei; Ishibashi, Masami; Nakamura, Hideshi; Ohizumi, Yasushi; Hirata, Yoshimasa; Sasaki, Takuma; Lu, Helen; Clardy, Jon Prianosin A, a novel antileukemic alkaloid from the okinawan marine sponge Prianos melanos Tetrahedron Letters 28(42) (1987) 4939-4942 Space group: P 21 21 21 Cell volume: 2112.44 Cell parameters: 7.112; 14.404; 20.621; 90; 90; 90; |
COD ID: 5000262 | |
CIF file | Formula: - C20 H30 O4 - Comments: Kigoshi, Hideo; Niwa, Haruki; Yamada, Kiyoyuki; Stout, Thomas J.; Clardy, Jon The three-dimensional structure of neohalicholactone, an unusual fatty acid metabolite from the marine sponge halichondria okadai kadota Tetrahedron Letters 32(22) (1991) 2427-2428 Space group: P 1 21 1 Cell volume: 982 Cell parameters: 11.993; 6.283; 13.558; 90; 106.01; 90; |
COD ID: 5000263 | |
CIF file | Formula: - C22 H32 N2 O - Comments: Fusetani, N.; Yasumuro, K.; Kawai, H.; Natori, T.; Brinen, L.; Clardy, J. Kalihinene and isokalihinol B, cytotoxic diterpene isonitriles from the marine sponge Acanthella klethra Tetrahedron Letters 31(25) (1990) 3599-3602 Space group: P 21 21 21 Cell volume: 2093.79 Cell parameters: 12.345; 12.738; 13.315; 90; 90; 90; |
COD ID: 5000265 | |
CIF file | Formula: - C6 H5 N3 O S - Comments: de Silva, E. Dilip; Racok, Julie S.; Andersen, Raymond J.; Allen, Theresa M.; Brinen, Linda S.; Clardy, Jon Neamphine, a sulfur containing aromatic heterocycle isolated from the marine sponge neamphius huxleyi Tetrahedron Letters 32(24) (1991) 2707-2710 Space group: P 1 21 1 Cell volume: 347.56 Cell parameters: 7.837; 3.88; 11.518; 90; 97.09; 90; |
COD ID: 5000268 | |
CIF file | Formula: - C27 H27 N5 O5 - Comments: Numata, Atsushi; Takahashi, Chika; Matsushita, Tomochika; Miyamoto, Tamie; Kawai, Kenzo; Usami, Yoshihide; Matsumura, Eiko; Inoue, Masatoshi; Ohishi, Hirofumi; Shingu, Tetsuro Fumiquinazolines, novel metabolites of a fungus isolated from a saltfish Tetrahedron Letters 33(12) (1992) 1621-1624 Space group: P 21 21 21 Cell volume: 2508.71 Cell parameters: 10.613; 25.36; 9.321; 90; 90; 90; |
COD ID: 5000281 | |
CIF file | Formula: - C28 H35 N3 O5 - Comments: Yamazaki, Mikio; Okuyama, Emi; Kobayashi, Makoto; Inoue, Hironao The structure of paraherquamide, a toxic metabolite from penicillium paraherquei Tetrahedron Letters 22(2) (1981) 135-136 Space group: P 1 21 1 Cell volume: 1430.34 Cell parameters: 10.252; 22.074; 6.417; 90; 99.95; 90; |
COD ID: 5000394 | |
CIF file | Formula: - C44 H28 - Comments: Hayashi, Naoto; Ho, Douglas M.; Pascal, Jr, Robert A. An unusual cobalt-mediated cleavage of a hindered alkyne Tetrahedron Letters 41(22) (2000) 4261-4264 Space group: P -1 Cell volume: 1460.97 Cell parameters: 9.8213; 12.1285; 13.6158; 64.967; 86.852; 83.841; |
COD ID: 5000395 | |
CIF file | Formula: - C94 H104 O6 - Comments: Watson, Jr, James A.; Pascal, Jr, Robert A.; Ho, Douglas M.; Kilway, Kathleen V. Synthesis and structure of a twisted, colossal quinone Tetrahedron Letters 41(26) (2000) 5005-5008 Space group: P 32 2 1 Cell volume: 6069.12 Cell parameters: 16.5203; 16.5203; 25.6779; 90; 90; 120; |
COD ID: 7106302 | |
CIF file | Formula: - C32 H26 N6 O4 - Comments: da Silva, Daniel Botelho; Samadi, Abdelouahid; Infantes, Lourdes; Carreiras, María do Carmo; Marco-Contelles, José Synthesis of (E)-diethyl 6,6'-(diazene-1,2-diyl)bis(5-cyano-2-methyl-4-phenylnicotinates), a new type of 2,2'-azopyridine dyes Tetrahedron Letters 51(48) (2010) 6278-6281 Space group: C 1 2/c 1 Cell volume: 2814.77 Cell parameters: 13.581; 8.659; 24.036; 90; 95.24; 90; |
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