Crystal structure of a bridged hydroxy cyclopentanone, C17H20O2
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چکیده
منابع مشابه
Crystal structure of a mono-bridged calix[4]arene
The title compound, 5(2)-[(5-bromo-pent-yl)-oxy]-1(2),1(14),3(5),5(5)-tetra-tert-butyl-1(7),1(8),1(9),1(10)-tetra-hydro-1(6) H,1(16) H-1(4,12)-dibenzo[b,e][1,7]dioxa-cyclo-dodecina-3,5(1,3)-dibenzena-cyclo-hexa-phan-3(2)-ol, C54H73BrO4, was synthesized from the reaction of tert-butyl-calix[4]arene with 1,5-di-bromo-pentane using K2CO3 in CH3CN. The structure consists of a calixarene unit with a...
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(H3tdmba, Fig. 1), is a tripodal quadridentate ligand having one tertiary amine-N and three phenolate-O donor atoms. Recently, we have reported the solvent extractive mutual separation of the Group 13 metals (aluminum, gallium and indium) using the above ligand, which showed high extraction selectivity of Ga3+ to Al3+ and In3+.1 It is of interest and significant to study the crystal structure o...
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Dinuclear Nickel(II) Complex, Binucleating Ligand The asymmetric unit of crystal of the title compound, [Ni2(L)(C3H 3N2)j (L = 1,3-Bis(2hydroxy-4-methoxybenzylideneamino)propan-2-ol, C3H 3N 2 = pyrazolate) contains two inde pendent dinickel(II) complexes. In both molecules, the nickel(II) ions are bridged by the alkoxo group of the ligand and the N atoms of the pyrazolate group. Each nickel(II...
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Z. Naturforsch. 56 b, 970-974 (2001); received November 27, 2000 Binuclear Copper(II) Complex, Super-Exchange Interactions, Antiferromagnetic Coupling [CuiL(prz)] (prz = 3,5-dimethylpyrazole and L = l,3-bis(5-bromo-2-hydroxybenzylidene)propan-2-ol) was synthesized and its crystal structure determined. It crystallizes in the or thorhombic space group Pbca with a = 14.160(9), b = 15.109(4), c = ...
متن کاملSYNTHESIS AND CRYSTAL STRUCTURE OF [Pph ] [WS (CUNCS) ] A. Taeb A. Beheshti and N.K. Javadi SYNTHESIS AND CRYSTAL STRUCTURE OF [Pph ] [WS (CUNCS) ]
The crystals of [WS (CuNCS) ] anion have been isolated from CH ,CI solution and examined by X-ray structural analysis as well as by IR spectroscopy. The unit cell is monoclinic with a= 14.3796(13), b= 18.039(1 I), c= 22.5956(23)& P= 96.053(8)', space group P2,/n (14), Z= 4. The crystal structure was refined by the least-squares calculations to a final R-value of 0.0398(Rw= 0.0443) for 2777 u...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section A Foundations of Crystallography
سال: 1981
ISSN: 0108-7673
DOI: 10.1107/s0108767381093288