Zobrazeno 1 - 10
of 6 050
pro vyhledávání: '"HIRSHFELD SURFACE ANALYSIS"'
Crystal structure and Hirshfeld surface analysis of bis(benzoylacetonato)(ethanol)dioxidouranium(VI)
Autor:
Xolida Jabborova, Xusnida Tursinboyeva, Bakhtigul Ruzieva, Kambarali Turgunov, Jamshid Ashurov, Akmaljon Tojiboev, Shahlo Daminova
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 80, Iss 12, Pp 1250-1254 (2024)
A new uranium metal–organic complex salt, [U(C10H9O2)2O2(C2H6O)], with benzoyl acetone, namely, bis(benzoylacetonato)(ethanol)dioxidouranium(VI), was synthesized. The compound has monoclinic P21/n symmetry. The geometry of the seven-coordinate U at
Externí odkaz:
https://doaj.org/article/31855673b42a41b19c61443a10ed5fe5
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 80, Iss 12, Pp 1313-1317 (2024)
The title compound, C28H22Br2O4, crystallizes in the monoclinic space group P21/c at 193 K. The two 4-bromobenzoyl groups are attached in a non-coplanar fashion to the naphthalene ring system and are oriented in opposite directions. The two 4-bromobe
Externí odkaz:
https://doaj.org/article/e7d114a3cae84191962c62fd6a069422
Autor:
Thaluru M. Mohan Kumar, Besagarahally L. Bhaskar, Prabhakar Priyanka, Thayamma R. Divakara, Hemmige S. Yathirajan, Sean Parkin
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 80, Iss 12, Pp 1270-1273 (2024)
The etoxazole metabolite R13, systematic name 4-(4-tert-butyl-2-ethoxyphenyl)-2-(2,6-difluorophenyl)oxazole (C21H21F2NO2), results from the oxidation of etoxazole, a chitin synthesis inhibitor belonging to the oxazoline class, widely used as an insec
Externí odkaz:
https://doaj.org/article/2c9695f9d4c444b68ecb505cf110c49d
Autor:
Dilnoza Burieva, Batirbay Torambetov, Sarvinoz Bobonazarova, Anvar Abdushukurov, Tursinali Kholikov, Akram A Khan, Jamshid Ashurov, Mukhriddin Yusufov
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 80, Iss 12, Pp 1293-1297 (2024)
The synthesis, crystal structure, and Hirshfeld surface analysis of N-(4-methoxyphenyl)picolinamide (MPPA), C13H12N2O2, are presented. MPPA crystallizes in the monoclinic space group P21/n, with a single molecule in the asymmetric unit. Structural an
Externí odkaz:
https://doaj.org/article/6056186c7a0540a0bed8dfbbd1359af2
Autor:
Abdullatif Bin Muhsinah, Mohammed M. Alharbi, Nabila A. Kheder, Saied M. Soliman, Hazem A. Ghabbour, Naglaa S. Mahmoud, Ismail A. Elhaty, Yahia N. Mabkhot
Publikováno v:
BMC Chemistry, Vol 18, Iss 1, Pp 1-13 (2024)
Abstract In this study, the chemoselective synthesis of two new thiophene derivatives is presented. The structure of newly synthesized thiophenes derivatives; ethyl 4-acetyl-3-phenyl-5-(phenylamino)thiophene-2-carboxylate (5) and ethyl (E)-4-(3-(dime
Externí odkaz:
https://doaj.org/article/217f8014bff244aa9a9c7fa140233274
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 80, Iss 11, Pp 1170-1174 (2024)
The structures of the title compounds 2-hydroxy-N′-methylacetohydrazide, 1, and 2-hydroxy-N-methylacetohydrazide, 2, both C3H8N2O2, as regioisomers differ in the position of the methyl group relative to the N atoms in 2-hydroxy-acetohydrazide. In t
Externí odkaz:
https://doaj.org/article/2651f9c4547f417f804c02b2463ef451
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 80, Iss 11, Pp 1202-1205 (2024)
In the title salt, C6H16N22+ ·H2P2O72−, the complete dication is generated by a crystallographic centre of symmetry with the methyl groups in equatorial orientations. The complete dianion is generated by a crystallographic twofold axis with the ce
Externí odkaz:
https://doaj.org/article/6183c8c1aa464291816e359ebd390c8f
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 80, Iss 11, Pp 1110-1117 (2024)
Two new phenylsulfonylindole derivatives, namely, N-{[3-bromo-1-(phenylsulfonyl)-1H-indol-2-yl]methyl}-N-(4-bromo-3-methoxyphenyl)benzenesulfonamide, C28H22Br2N2O5S2, (I), and N,N-bis{[3-bromo-1-(phenylsulfonyl)-1H-indol-2-yl]methyl}benzenesulfonamid
Externí odkaz:
https://doaj.org/article/ce79e0ffafbf435680b774b73186739b
Autor:
Tarek Benlatreche, Mohamed Abdellatif Bensegueni, Georges Dénès, Stéphane Golhen, Hocine Merazig
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 80, Iss 10, Pp 1039-1043 (2024)
The title compound, [Sn(C6H5)Cl3(C12H8N2)], which was obtained by the reaction between 1,10-phenanthroline and phenyltin trichloride in methanol, exhibits intramolecular hydrogen-bonding interactions involving the chlorine and hydrogen atoms. Crystal
Externí odkaz:
https://doaj.org/article/14756ad831634fa8be27a8a8f8a23498
Autor:
Salmon Mukhammadiev, Sarvar Rajabov, Akmaljon Tojiboev, Jamshid Ashurov, Sardor Murodov, Shahlo Daminova
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 80, Iss 10, Pp 999-1002 (2024)
The asymmetric unit of the title salt, C7H8N3+·C7H5O6S−, comprises two 1,3-dihydro-2H-benzimidazol-2-iminium cations and two 2-hydroxy-5-sulfobenzoate anions (Z′ = 2). In the crystal, the molecules interact through N—H...O, O—H...O hydrogen
Externí odkaz:
https://doaj.org/article/38ccd4fd338549d28faf426c947ed54f