Compound I
A DFT Study of the Heme Role in the N Demethylation of Theophylline Mediated by Compound I of Cytochrome P450
... reaction theophylline comes into contact with compound I to form a kind of encounter complex. This apparently small binding energy for the complex can be attributed to the absence of the protein ...
5
3 (Dicyanomethylene) 1,5 diphenylpenta 1,4 diyne
... reference compound, we prepared the title compound, (I), by the condensation of 1,5-diphenylpenta-1,4-diyn-4-one with malonitrile in acetic acid/ethanol in the presence of β-alanine as catalyst ...
8
Bis[N,N bis(2 hydroxyethyl)dithiocarbamato S,S′]diphenyltin(IV)
... title compound, (I), are similar to those found in diphenyltin bis(diethyldithiocarbamate); in the title compound, the hydroxyl group of each dithiocarbamate ligand is hydrogen bonded to the hydroxyl ...
10
Bis(cyclooctatetraenyl)thulium lithium tris(tetrahydrofuran)
... lanthanide compound and, therefore, decided to employ the donor-functionalized terphenyl ligand Danip [Danip = 2,6-di(o-anisol)phenyl] (Rabe et ...terphenyl compound was not obtained, but an anionic bis-COT ...
12
Conformational chirality of chemically symmetric molecules and a superlattice through enantioselective self assembly: 1,1,1 tris[(4 cyanophenoxy)methyl]ethane
... Compound (I) was synthesized by reacting 1,1,1-tris(bromomethyl)- ethane and potassium 4-cyanophenoxide, analogous to the procedure for the preparation of tetrakis[(4-cyanophenoxy)methyl]methane (Xu et al., ...
9
Dichlorobis[(S) 2,3,5,6 tetrahydro 6 phenylimidazo[2,1 b]thiazole]nickel(II)
... (2002). The ligand of this last complex arises from a C—S bond cleavage of levamisole hydrochloride. To date, only the structures of the last two complexes have been determined by X-ray diffraction methods. We report ...
15
Synthesis, X-Ray Structure and Molecular Docking Analysis of Two Novel 1,2,4,5-Tetrasubstituted Imidazole Derivatives
... these compound three biologically active Tetra-substituted imidazole derivatives (I&II) were synthesized by the multi-component reaction which provide us most powerful platform to access diversity as ...
7
[2 (Benzotriazol 1 yl)ethyl][2 (benzotriazol 2 yl)ethyl]amine
... Benzotriazole and its derivatives have good anti-wear prop- erties, and they are well established corrosion inhibitors for copper and its alloys (Ren et al., 1994; Dugdale & Cotton, 1963). In view of these ...
9
2 (Adamantan 1 yl) 5 methylbenzo[d][1,3]oxazin 4 one
... The title compound, (I), has a planar benzo[d][1,3]oxazin-4- one heterocycle that lies on a crystallographic mirror plane. The molecular structure of (I) is shown in Fig. 1 and selected bond ...
7
Unraveling the Multiple Enzymatic Activities of the Dehaloperoxidase-Hemoglobin from Amphitrite ornata.
... (Compound I), WT ferric DHP B (Compound ES), or oxyferrous DHP B (Compound II) were employed, virtually identical substrate loss and product formation were ...(Compounds I, ES, and II) ...
238
anti 2,19 Diethoxycarbonyl 2,19 diformylamino[3 2 3 2]paracyclophane
... Macrocyclic molecules act as synthetic receptors in molecular recognition (Keehn & Rosenfeld, 1983). Incorporation of the unusual amino acid Aib (-aminoisobutyric acid) with a paracyclophane unit resulted in the ...
10
4,4,4 Trifluoro trans 2 butenoic acid
... title compound, (I), was determined as part of a study into the polymorphic forms of the related compound tetrolic acid and an investigation into the structures preferentially formed by small ...
6
Kinetic Studies of Dehaloperoxidase-Hemoglobin From Amphitrite Ornata
... form compound I and water. Compound I then reacts with the substrate to form compound II and a free ...Next compound II reacts with a second substrate to form a second free ...
120
6 (4 Chlorophenyl) 4 [4 (dimethylamino)phenyl] 2 (pyrrolidin 1 yl)nicotinonitrile
... (nicotinamide adenine dinucleotide) molecule, which is the oxidized form of the coenzyme NADH, plays a key role in energy-producing processes (Stryer, 1988) and in the redox processes catalysed by various protein ...
15
Synthesis and Phase Transition Study of New Mesogence Derived from 1, 4-Phenylenediamine
... Synthesis of di methyl 2, 2’-(1, 4- phenylene bis (azanediyl)) Diacetate [II] In 200 mL absolute methanol added (55.158gm, 0.246mol) of compound [I] and (5.4mL) of sulfuric acid. The mixture was refluxed ...
8
3 Benzoyl 1,3 oxazolidin 2 one
... Oxazolidinone derivatives have a high potential for biological activity, e.g. they have been widely used as pesticides and fungicides (Edwin & Bing, 1963). As a continuation of our work on the structure–activity ...
8
Distinctive Routs:Electrochemical and Spectrophotometric Studies and Dissociation Constants Determination of Some Aminopyridine Azo-Dye Derivatives in Aqueous Media
... The differential pulse polarographic of azo compounds (I-IV) was investigated in B.R. buffer solutions of different pH values containing 20% (v/v) ethanol. The DP-polarograms of all azo compounds (I-IV) ...
17
Crystal structure of 4 benzylcarbamoyl 1 methylpyridin 1 ium iodide: an efficient multimodal antiviral drug
... I , a cation and an anion form an ionic pair linked by a strong N—H I hydrogen bond. In the crystal, ionic pairs linked by weak C—H I hydrogen bonds form infinite ribbons along the crystallographic a ...
8
A three dimensional iodo bridged mixed valence gold(I,III) compound, Rb2[AuII2][AuIIII4]
... cating a geometrical deviation from its perfect fit (t = 1). The tolerance factor of (I) [0.837, using the radii given by Shannon (1976)] is rather small for those compounds belonging to the perovskite family. ...
5
Tris(pentafluorophenyl)[2 (diphenylphosphino)thiophenol κP]gold(III) dichloromethane solvate
... thiol group, which is a potential site for further reactions. The structure of (I) is shown in Fig. 1. The gold centre displays square-planar geometry, with bond angles (Table 1) close to the ideal values. The ...
14