Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Wen-Xian Zhao"'
Publikováno v:
Acta Crystallographica Section E, Vol 64, Iss 8, Pp o1520-o1520 (2008)
The asymmetric unit of the title compound, C28H20N2O2·0.5C2H5OH, contains two independent molecules of 1,1′-[o-phenylenebis(nitrilomethylidyne)]di-2-naphthol, denoted A and B, and one ethanol solvent molecule. The hydroxy groups are involved in in
Externí odkaz:
https://doaj.org/article/b04da095c00e41e9b5a8fe06e1eeac89
Publikováno v:
Acta Crystallographica Section E, Vol 64, Iss 2, Pp m413-m413 (2008)
In the crystal structure of the title compound, {[Fe2(C7H3NO4)2(H2O)6]·4H2O}n, there are two types of coordination for the FeII atoms. One FeII atom is in a distorted octahedral N2O4 environment, with two chelating rings from the pyridinedicarboxyla
Externí odkaz:
https://doaj.org/article/9320d02fb3d04982931e54de486fa983
Publikováno v:
Asian Journal of Organic Chemistry. 10:1161-1166
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 129:509-514
The molar heat capacities of one-three-dimensional metal–organic frameworks (MOFs) Cr3F(H2O)2O(BDC)3 (Cr-MIL-101) were measured by temperature-modulated differential scanning calorimetry over the temperature range from 253 to 413 K for the first ti
Publikováno v:
Tetrahedron: Asymmetry. 27:1139-1144
A simple method for the synthesis of a MeO-PEG-supported chiral ferrocenyl oxazoline carbinol ligand has been developed. The chiral ligand was successfully applied to the catalytic asymmetric addition of diethylzinc to aryl aldehydes, affording secon
Publikováno v:
Transition Metal Chemistry. 41:525-529
An easily available N-heterocyclic carbene–palladium(II) complex was found to be an efficient catalyst for the Buchwald–Hartwig amination of aryl chlorides. Both secondary and primary amines were tolerated under the same reaction conditions. Unde
Publikováno v:
Tetrahedron: Asymmetry. 27:157-162
A family of new chiral phosphoramidite ligands based on 3,3′-disubstituted ( S )-BINOL have been successfully synthesized. The chiral phosphoramidite ligands were subsequently applied to the copper(II)-catalyzed enantioselective addition of diethyl
Publikováno v:
Journal of Organometallic Chemistry. 804:73-79
A series of novel N-heterocyclic carbene-palladium(II) complexes 3 were conveniently prepared from commercially available imidazolium salts, palladium chloride, and benzoxazole or benzothiazole in one step. All of the new complexes have been fully ch
Publikováno v:
Organic & Biomolecular Chemistry. 14:3981-3988
A general and efficient synthesis of CF3-containing 1,3-dioxolanes using Et3N-catalyzed ketalization/oxa-Michael cascade of quinols with trifluoromethyl ketones is described. The reaction works efficiently under mild reaction conditions and produces
Publikováno v:
RSC Advances. 6:100690-100695
Five novel trinuclear N-heterocyclic carbene–palladium(II) complexes 5a–e were conveniently synthesized through one-pot reactions of imidazolium salts, tridentate N-heterocycles {tris(4-(pyridin-4-yl)phenyl)amine or tris(4-(pyridin-3-yl)phenyl)am