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Browsing Makale Koleksiyonu by Author "Sakarya Üniversitesi/Fen-Edebiyat Fakültesi/Kimya Bölümü"

Now showing items 1-20 of 617

1,3-bi-9-anthrylpropane

Arslan, Mustafa (BLACKWELL PUBLISHING, 2007)

The title compound, C31H24, with three molecules in the asymmetric unit. The crystal packing is mainly stabilized by weak C - H-...pi interactions in addition to van der Waals forces.
1,4-Di-9-anthrylbutane

Arslan, Mustafa (BLACKWELL PUBLISHING, 2007)

In the title compound, C32H26, the molecule has an inversion centre at the mid-point of the central C-C bond. Weak intermolecular C-H center dot center dot center dot pi interactions help to stabilize the crystal structure.
10,10 '-Dinitro-10,10 '-(butane-1,4-diyl)dianthracen-9(10H)-one

Arslan, Mustafa (BLACKWELL PUBLISHING, 2006)

The title compound, C32H24N2O6, was obtained as the decomposition product of (E,E)-1,4-bis[9,10-dihydro-9-nitro-10-(trinitromethyl)-9-anthryl]butane, which was synthesized via a photochemical reaction of 1,4-bis(9-anthryl)butane ...
10,10 '-dinitro-10,10 '-(propane-1,3-diyl)di-10H-anthracen-9-one

Arslan, Mustafa (BLACKWELL PUBLISHING, 2006)

The title compound, C31H22N2O6, was obtained as the decomposition product of (E, E)-1,3-bis[9,10-dihydro-9-nitro10-(trinitromethyl)-9-anthryl] propane, which was synthesized via a photochemical reaction of 1,3-di-9-anthrylpropane ...
(1[alpha],2[beta],3[alpha],6[beta])-3,6-Dichlorocyclohex-4-ene-1,2-diyl diacetate

Baran, Arif (2004)
(1[alpha],2[beta],5[beta],6[alpha])-5,6-Dichloro-3-cyclohexene-1,2-diyl diacetate

Baran, Arif (2004)
(1RS,2SR)-1,2,4,5,7-pentabromo-5-methoxyindane

Tutar, Ahmet; Çakmak, Ömer (BLACKWELL MUNKSGAARD, 2005)

In the title compound, C10H7Br5O, prepared by bromination of 5- methoxyindane, all bond lengths and angles are in the usual ranges. However, the relatively wide range of Br - C - C angles [ 107.2 ( 5) - 117.0 ( 4)degrees] ...
2,2-exo-3,5,6-Pentabromobicycloheptane

Tutar, Ahmet (2001)

The title compound, C7H7Br5, consists of a norbornane skeleton composed of two five-membered rings in envelope conformations or a six-membered ring with five Br atoms held in a boat conformation by a bridging methylene ...
2,3-Dihydro-1H-cyclopenta[b]napthalen-1-ol

Tutar, Ahmet (2012)

In the title compound, C13H12O, the cyclopentene ring fused with the naphthalene group adopts an envelope conformation. The cyclopentene torsion angle, with the fusion bond at the centre, has a magnitude of 1.16 (16)°. ...
(2-exo,7-exo,9-endo,10-endo)-11-Oxatricyclo[6.2.1.02,7]undec-4-ene-9,10-diyl diacetate

Baran, Arif (2005)
5,7,7,8,10-Pentabromo-7,8-dihydrobenzocyclooctene

Tutar, Ahmet (2002)

In the title compound, C12H7Br5, the eight-membered ring adopts a boat conformation. The repulsive interactions between the Br atoms affect the conformation of the molecule.
5-Amino-4-bromo-2,3-dihydro-1H-inden-1-one

Tutar, Ahmet (2012)

In the title compound, C9H8BrNO, the non-H-atom framework is essentially planar, with a maximum deviation of 0.087 (3) Å. In the crystal, molecules are interconnected into a three-dimensional network by C-H...O and N-H...O ...
A 2 : 1 complex of 1,3-bis(9H-carbazol-9-yl)propane and tetrachloro-p-benzoquinone (p-chloranil)

Arslan, Mustafa (BLACKWELL PUBLISHING, 2006)

In the title electron donor-acceptor complex, C27H22N2 center dot-0.5C(6)Cl(4)O(2), the p-chloranil molecule lies on a crystallographic inversion center, which is located at the center of the benzene ring. In the crystal ...
A Comparative Study for Sonic Spray and Electrospray Ionization Methods to Determine Noncovalent Protein-Ligand Interactions

Özdemir, Abdil; Gülfen, Mustafa; Jung-Lee Lin; Chung-Hsuan Chen (TAYLOR & FRANCIS INC, 2019)

A comparative study between sonic spray ionization (SSI) and electrospray ionization (ESI) is reported for cluster formation of proteins and ligands. For the observation of cluster formation, the interactions were not ...
A comparison of Polyphenoloxidases from different plants

Arabacı, Gülnur (WILEY-BLACKWELL PUBLISHING, INC, 2009)

Artichoke polyphenol oxidases (PPOs) were obtained by (NH4)2SO4 precipitation using ascorbic acid, polyvinylpyrrolidone, and Triton X-100. The PPO content of artichoke head (AHPPO) was 8820 units (mg protein)−1 as compared ...
A kinetic study of metal complex dye sorption onto pine sawdust

Özacar, Mahmut; Şengil, İsmail Ayhan (ELSEVIER SCI LTD, 2005)

The removal of metal complex dyes, Metal Complex Blue (MCB) and Metal Complex Yellow (MCY), from aqueous solutions by pine sawdust has been studied in single component sorption systems. The aim of this study was to understand ...
A new and efficient synthesis of indenone

Zengin, Mustafa; Balci, Mustafa (MARCEL DEKKER INC, 2001)

Reaction of dichloroketone 2 with NEt3 gave indenone (4) in high yield. Catodic reaction of 2 in the presence of C/Pt electrodes afforded the rearranged product 3 in high yield besides a small amount of chlorohydroxyketone ...
A new application of chemometric techniques to HPLC data for the simultaneous analysis of a two-component mixture

Özdemir, Abdil (TAYLOR & FRANCIS INC, 2005)

A new chemometric approach using high performance liquid chromatography (HPLC) with photodiode array (PDA) detection was developed and applied to the simultaneous determination of enalapril maleate (EA) and hydrochlorothiazide ...
A new redox-active multisite ligand: synthesis, spectroscopy and electrochemistry of its mono and dinuclear complexes, and the interaction of (E,E)M (M = Ni) complex with Pd-II and Ag-I

Kandaz, Mehmet (PERGAMON-ELSEVIER SCIENCE LTD, 2004)

A novel redox active (E,E)-dioxime ligand, S,S-bis-[2(2'-ferrocenemethylaminobenzyl)]-dithioglyoxime (LH2), containing ferrocene and flexible aminobenzenesulfanyl-moieties on the periphery has been synthesized from ...
A novel (E,E)-dioxime and its mono-, di- and trinuclear complexes bearing tetradentate octyl sulfanyl phenylamino substituents. Synthesis, characterization and electrochemical properties of its transition metal complexes

Kandaz, Mehmet; Yılmaz, İsmail (SPRINGER, 2002)

A new vic-dioxime, 13,14-bis-(hydroxyimino)-9,12,15,18-diazadithiaoctacosane, has been synthesized from 2-octylsulfanylaminobenzene and (E, E')-dichloroglyoxime. Mononuclear transition metal complexes of Ni-II, Cu-II, Co-II ...