نتایج جستجو برای: cis ptcl2nh32 complex
تعداد نتایج: 822080 فیلتر نتایج به سال:
we describe here a suitable approach for the synthesis of n-unsubstituted monocyclic b-lactams under mild reaction conditions by the annelation of imines with substituted acetylchlorides. in this method the reaily available phtalimidoacetyl chloride were allowed to react with - dibenzylideneiminotoluene (hydrobenzamide) in the presence of an equimolar amount of triethylamine in refluxing toluen...
در این پروژه، روش کلی سنتز دو سری از کمپلکس های سیکلومتاله شده ارگانو پلاتین که شامل لیگاند های 2-فنیل پیریدین (h-ppy) و benzo[h]quinolone می باشد ارائه شده است که از واکنش 2 اکی مولار از لیگاند های benzo[h]quinoline (bhq) وc^n= 2-phenylpyridine (ppy) در استون با دایمر cis,cis-[pt2me4(µ-sme2)2]، کمپلکس های [pt(ppy)(sme2)me]، 1 و [pt(bhq)(sme2)me]، 2 را می دهد. زمانی که کمپلکس های 1 و 2 با 1 اکی...
The reaction of cis-[PtCl₂(dmso)] with the salicylaldimine ligand, N-(2-hydroxybenzylidene)-2,6-di-isopropylaniline, LA in the presence of sodium acetate in methanol produced both cis- and trans-[PtClLA(dmso)], 1a and 1b. An analogous reaction for the less bulky ligand, N-(2-hydroxybenzylidene)aniline LB produced only cis-[PtClLB(dmso)], 2. The reactions of these dmso complexes with triphenylph...
This paper describes a macroergonomic framework for computer and information security (CIS). Moving away from the current emphasis of technologycentered approaches to CIS, our framework shifts to a multi-dimensional examination of CIS. This examination includes four subsystems of a computer and information security system: the technical, social, organizational, and external environment subsyste...
Protein transport from the endoplasmic reticulum (ER) to the Golgi apparatus is mediated by coat complex II (COPII) vesicles. It has been believed that COPII vesicles containing cargo are released from the ER exit sites (ERES) into the cytosol and then reach and fuse with the first post-ER compartment, cis-Golgi or ER-to-Golgi intermediate compartment (ERGIC). However, it still remains elusive ...
Thermodynamic Parameters of Cis-Platin and Trans-Platin Complexes with Guanine in Water, A DFT Study
The binding energy and Thermodynamic Parameters of cis- Platinum Di Ammino Chlorine (cis-[Pt(NH3)2Cl]+) and trans- Platinum Di Ammino Chlorine (trans- [Pt(NH3)2Cl]+) complexes withGuanine has been studied by density functional theory (DFT) calculations in water. The bindingenergies (Ebin) of cis- and trans-[Pt(NH3)2ClG]+ are calculated to be 79.38 kcal/mol and 74.98kcal/mol, respectively. The b...
In order to assess whether gene expression variability could be influenced by several SNPs acting in cis, either through additive or more complex haplotype effects, a systematic genome-wide search for cis haplotype expression quantitative trait loci (eQTL) was conducted in a sample of 758 individuals, part of the Cardiogenics Transcriptomic Study, for which genome-wide monocyte expression and G...
Retinoic acid constantly undergoes structural inter-conversions among the geometrical isomers (all-trans-retinoic acid, 9-cis-retinoic acid, 11-cis-retinoic acid, 13-cis-retinoic acid and 9-13-di-cis-retinoic acid) by photoisomerization under natural light. Geometric isomers of retinoic acid thus formed showed different effects on human epidermal keratinocyte growth and differentiation. The abi...
background: flat urothelial lesions comprise a spectrum of morphologic changes ranging from reactive atypia to carcinoma in situ (cis). urothelial dysplasia and cis are associated with the recurrence and progression of urothelial carcinoma. distinguishing cis and dysplasia from reactive atypia based on histolopathogical features alone is often difficult. using different immunohistochemical mark...
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