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Publikováno v:
Chinese Chemical Letters. 33:2031-2035
The Cu(I)-catalyzed [4 + 1] annulation of vinyl indoles and a carbene precursor is a powerful method for constructing cyclopentaindole derivatives. Density functional theory (DFT) calculations were used to elucidate the mechanism and regioselectivity
Publikováno v:
Chemical Communications. 58:64-67
We report herein the first example of the controlled isomerisation of a C,Cʹ-bound (to metal) bis(ortho-carborane) ligand to C,Bʹ-bound with no other change in the molecule. Since the C and B vertices of carboranes have different electron-donating
Publikováno v:
Russian Journal of Coordination Chemistry. 47:626-630
In the crystal of [(2-MeO)(5-Cl)C6H3]3Bi (I), obtained from bismuth trichloride and 2-methoxy-5-chlorophenyllithium in ether, bismuth atoms have a trigonal ligand environment. The coordination number of the central atom is 6 (3 + 3), with allowance m
Publikováno v:
Russian Journal of General Chemistry. 91:1774-1782
A new series of mixed ligand metal complexes has been synthesized by the reaction of Co(II), Ni(II), Cu(II), Zr(IV), Pd(II), and Cd(II) with norfloxacin (NOR) and metformin hydrochloride (MF) in 1 : 1 : 1 molar ratio. The complexes have been characte
Publikováno v:
Science China Chemistry. 64:1709-1715
Isolation of E-1,2-bis(4-bromophenyl)-1,2-diphenyl-ethylene from the E/Z isomer mixture obtained by a McMurry coupling reaction and reaction of this isomer with imidazole followed by N-alkylation with nBuBr and anion exchange yielded the bisimidazoli
Synthesis, characterization, electrochemical studies and antimicrobial activities of metal complexes
Publikováno v:
Journal of the Iranian Chemical Society. 19:979-1002
Metal complexes of Schiff base 4-[(2, 4-dihydroxy-benzylidene)-amino]-1, 5-dimethyl-2-phenyl-1, 2-dihydroxo-pyrazol-3-one (H2L) derived from condensation of 2,4-dihydroxybenzaldehyde and 4-aminoantipyrine were synthesized and characterized by FT-IR s
Autor:
Thierry Roisnel, Mehdi Bouchouit, Abdelmalek Bouraiou, Elsa Caytan, Aissa Chibani, Sofiane Bouacida, Feriel Aouatef Sahki, L. Messaadia
Publikováno v:
Zeitschrift fur Naturforschung B
Zeitschrift fur Naturforschung B, 2021, 76 (9), pp.481-487. ⟨10.1515/znb-2021-0071⟩
Zeitschrift fur Naturforschung B, Verlag der Zeitschrift Fuer Naturforschung, 2021, 76 (9), pp.481-487. ⟨10.1515/znb-2021-0071⟩
Zeitschrift fur Naturforschung B, 2021, 76 (9), pp.481-487. ⟨10.1515/znb-2021-0071⟩
Zeitschrift fur Naturforschung B, Verlag der Zeitschrift Fuer Naturforschung, 2021, 76 (9), pp.481-487. ⟨10.1515/znb-2021-0071⟩
2-(1H-benzo[d]imidazol-2-yl)quinoline (BQ) as ligand and three coordination compounds of formula {Zn(BQ)Cl2} (1), {Pb(BQ)Cl2} n (2) and {[Cu(BQ)2(OC(O)CH3)]OC(O)CH3 · CH3COOH} (3) have been synthesized and fully characterized. The complexes crystall
Publikováno v:
Research on Chemical Intermediates. 48:267-289
Organotin(IV) complexes are gaining major attention as drug candidates, accordingly we have synthesized a cluster of novel diorganotin(IV) complexes R2SnClL (where R is Me, Et, n-Bu and Ph) of Schiff base ligands 2-{[4-(4-bromo-phenyl)-thiazol-2-ylim
Autor:
Junyan Zhang, Sichao Cheng, Kinga A. Unocic, Xiao Jiang, Michael J. Cordon, Zili Wu, Meijun Li, Nohor River Samad, Lawrence F. Allard, Stephen C. Purdy, Evan C. Wegener, Theodore Krause, Dongxia Liu, Jeffrey T. Miller, James W. Harris, Shiba P. Adhikari, Zhenglong Li
Publikováno v:
ACS Catalysis. 11:9885-9897
Autor:
Ibrahima Elhadji Thiam, Momath Kébé, Aliou Hamady Barry, Abdou Salam Sall, Ousmane Diouf, Mouhamadou Moustapha Sow, Pascal Retailleau, Mohamed Gaye
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 77, Iss 7, Pp 708-713 (2021)
The title molecular structure, namely, diaquatris(μ3-1,3-bis{[1-(2-oxidophenyl)ethylidene]amino}propan-2-olato)-μ3-hydroxido-dinitratohexacopper(II) ethanol trisolvate, [Cu6(C19H19N2O3)3(NO3)2(OH)(H2O)2]·3C2H5OH, corresponds to a non-symmetric hex