Search results for "CRYSTALLOGRAPHY"
showing 10 items of 18525 documents
CCDC 978372: Experimental Crystal Structure Determination
2014
Related Article: E. Bulatov, T. Chulkova, M. Haukka|2014|Acta Crystallogr.,Sect.E:Struct.Rep.Online|70|o162|doi:10.1107/S1600536814001032
CCDC 1426935: Experimental Crystal Structure Determination
2016
Related Article: Gustavo Portalone, Jani O. Moilanen, Heikki M. Tuononen, Kari Rissanen|2016|Cryst.Growth Des.|16|2631|doi:10.1021/acs.cgd.5b01727
CCDC 1522080: Experimental Crystal Structure Determination
2017
Related Article: Mikk Kaasik, Sandra Kaabel, Kadri Kriis, Ivar Järving, Riina Aav, Kari Rissanen, Tönis Kanger|2017|Chem.-Eur.J.|23|7337|doi:10.1002/chem.201700618
CCDC 907245: Experimental Crystal Structure Determination
2014
Related Article: A.Valkonen,M.Chucklieb,K.Rissanen|2013|Cryst.Growth Des.|13|4769|doi:10.1021/cg400924n
CCDC 2169529: Experimental Crystal Structure Determination
2023
Related Article: Renè Hommelsheim, Sandra Bausch, Arjuna Selvakumar, Mostafa Amer, Khai-Nghi Truong, Kari Rissanen, Carsten Bolm|2023|Chem.-Eur.J.|29|e202203729|doi:10.1002/chem.202203729
CCDC 2090119: Experimental Crystal Structure Determination
2021
Related Article: Chris Gendy, J. Mikko Rautiainen, Aaron Mailman, Heikki M. Tuononen|2021|Chem.-Eur.J.|27|14405|doi:10.1002/chem.202102804
Crystal structure of 12-benzylsulfanyl-2,9-dibromo-6H-dibenzo[b,g][1,8]naphthyridin-11-one
2015
The hetero-tetra-cene skeleton of the title mol-ecule, C23H14Br2N2OS, is defined by linear annulation of four six-membered rings, including two N heteroatoms. This moiety is nearly planar (r.m.s. deviation = 0.055 Å), with a slight twist of 4.1 (2)° between the two halves of the aromatic system. The dihedral angle between the least-squares plane of the skeleton and the benzyl group is 24.5 (3)°; the C-S-C angle involving the benzyl-sulfanyl group is 99.2 (4)°. In the crystal, mol-ecules are π-stacked in an anti-parallel fashion along [110], with a distance between the aromatic planes of 3.47 (2) Å. Inter-molecular N-H⋯O hydrogen bonds form chains extending parallel to [001] and bridge the a…
Synthesis, Thermal, and Optical Properties of Tris(5‐aryl‐1,3,4‐oxadiazol‐2‐yl)‐1,3,5‐triazines, New Star‐Shaped Fluorescent Discotic Liquid Crystals
2019
Abstract The synthesis of tris(aryloxadiazolyl)triazines (TOTs), C 3‐symmetrical star‐shaped mesogenes with a 1,3,5‐triazine center, 5‐phenyl‐1,3,4‐oxadiazole arms, and various peripheral alkoxy side chains is reported. Threefold Huisgen reaction on a central triazine tricarboxylic acid and suitable aryltetrazoles yields the title compounds. Selected analogues with a benzene center are included in this study and allow for an evaluation of the impact of the central unit on the physical properties. Thermal (differential scanning calorimetry, DSC; polarization optical microscopy, POM), optical (UV/Vis, fluorescence), electric (time of flight, TOF), and structural (single crystal; wide‐angle X‐…
CCDC 196625: Experimental Crystal Structure Determination
2003
Related Article: Young-Shin Kim, Se-Young Park, Hyun-Jung Lee, Myung-Eun Suh, D.Schollmeyer, Chong-Ock Lee|2003|Bioorg.Med.Chem.|11|1709|doi:10.1016/S0968-0896(03)00028-2
CCDC 888799: Experimental Crystal Structure Determination
2013
Related Article: K.Salorinne,E.Nauha,M.Nissinen,J.Ropponen|2013|Eur.J.Org.Chem.|2013|1591|doi:10.1002/ejoc.201201509