共 45 条
- [41] Weak hydrogen and dihydrogen bonds instead of strong N-H•••O bonds of a tricyclic [1,2,4,5]-tetrazine derivative. Single-crystal X-ray diffraction, theoretical calculations and Hirshfeld surface analysisCRYSTENGCOMM, 2014, 16 (33): : 7638 - 7648Owczarek, MagdalenaMajerz, IrenaJakubas, Ryszard
- [42] CONFORMATIONAL-ANALYSIS OF SUBSTITUTED HEXAHYDROPYRROLO[2,3-B]INDOLES AND RELATED SYSTEMS - AN UNUSUAL EXAMPLE OF HINDERED ROTATION ABOUT SULFONAMIDE S-N BONDS - AN X-RAY CRYSTALLOGRAPHIC AND NMR-STUDYTETRAHEDRON, 1995, 51 (08) : 2215 - 2228CRICH, DBRUNCKO, MNATARAJAN, STEO, BKTOCHER, DA
- [43] HYDROGEN-BONDS INVOLVING POLAR CH GROUPS .11. FURTHER CONFIRMATION OF INTRAMOLECULAR BONDS TO NITROGEN IN 2-AMINOALKYL-1,3-DITHIANE 1,1,3,3-TETRAOXIDES BY X-RAY CRYSTAL-STRUCTURE ANALYSISJOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1984, (03): : 547 - 551HARLOW, RLLI, CSAMMES, MP
- [44] Intra- and intermolecular N-H•••O = C hydrogen bonds in 1-acyl urea compounds: Synthesis, X-ray structure, conformational and Hirshfeld surface analyses of 1-(2,3-dichlorophenyl)-3-pivaloylureaJOURNAL OF MOLECULAR STRUCTURE, 2021, 1245Saeed, AamerHokelek, TuncerBolte, MichaelErben, Mauricio F.
- [45] Synthesis and X-ray crystal structures of six [TeL4][MF6] salts, where L is ethylene- or trimethylene-thiourea, and M is Si, Ge or Sn.: Five Te(II) complexes with a novel type of structure linked together by unusual N-H ••• F hydrogen bondsPOLYHEDRON, 2004, 23 (18) : 3021 - 3032Foss, OHusebye, STörnroos, KWFanwick, PE
