Journal of Kufa for Chemical Sciences最新文献_第2页

Electronic Structure, Reactivity, And Some Magnetic Properties of Paramagnetic Tetrahedral Di Nuclear Cobaltous Complexes. (Theoretical Study) 顺磁性四面体二钴核配合物的电子结构、反应性和一些磁性能。(理论研究)

Journal of Kufa for Chemical Sciences Pub Date : 2023-11-05 DOI: 10.36329/jkcm/2023/v2.i10.12062

None Ali K. Almansori, None Falah S. Abd-Suhail

引用次数: 0

The Theoretical Investigation by QTAIM Approach to Chemical Bonding of a Di-Rhenium Bis(Triphenylphosphine) Carbonyl Cluster Containing Sulfuric and Hydrido Bridge: [Re2(CO)6(μ-S)(μ-H)(PPh3)2] 含硫和氢氧桥[Re2(CO)6(μ-S)(μ-H)(PPh3)2]二铼双(三苯基膦)羰基团簇化学键的QTAIM理论研究

Journal of Kufa for Chemical Sciences Pub Date : 2023-11-05 DOI: 10.36329/jkcm/2023/v2.i10.12211

Ahlam Hassan, None Nadia Ezzat Al-kirbasee1, None Manal A. Mohammed Al-Jabery2, None Murtadha Hussein Hasan3, None Muhsen A. Muhsen Al-Ibadi4

{"title":"The Theoretical Investigation by QTAIM Approach to Chemical Bonding of a Di-Rhenium Bis(Triphenylphosphine) Carbonyl Cluster Containing Sulfuric and Hydrido Bridge: [Re2(CO)6(μ-S)(μ-H)(PPh3)2]","authors":"Ahlam Hassan, None Nadia Ezzat Al-kirbasee1, None Manal A. Mohammed Al-Jabery2, None Murtadha Hussein Hasan3, None Muhsen A. Muhsen Al-Ibadi4","doi":"10.36329/jkcm/2023/v2.i10.12211","DOIUrl":"https://doi.org/10.36329/jkcm/2023/v2.i10.12211","url":null,"abstract":"Scientists used the quantum theory of atoms in molecules (QTAIM) to calculate and interpret various electron density parameters for a di-rhenium bis(triphenylphosphine) carbonyl cluster containing sulfuric and hydrido bridge: [Re2(CO)6(μ-S)(μ-H)(PPh3)2]. They analyzed the bond critical points and compared them with data from previous organometallic system studies. The researchers were able to compare the topological processes of different atom-atom interactions based on these results. The calculations showed that there were no bond critical points or identical bond paths between Re-Re in the core of the cluster. The electron density distribution was affected by the position of bridging hydride and sulfur atoms coordinated to Re-Re, which significantly affected the bonds between these transition metal atoms. However, the calculations did confirm the presence of a 6c–8e bonding interaction delocalized over HRe2SP2 in the cluster. The scientists found that the Re-H and Re-S bonds in this cluster exhibited typical closed-shell interactions, with small values for ρ(b) and Laplacian ∇2ρ(b) above zero and small positive values for total energy density H(b). Similarly, the bond interactions between phosphine metal atoms and the C atoms of the phenyl ring ligands showed properties similar to open-shell interactions in the QTAIM classification.","PeriodicalId":489104,"journal":{"name":"Journal of Kufa for Chemical Sciences","volume":"120 11","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135724512","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Synthesis and Characterization of New benzimidazole-nitrone Derivatives, and Study of Their Effect as Anti-bacterial. 新型苯并咪唑-硝基衍生物的合成、表征及抗菌作用研究。

Journal of Kufa for Chemical Sciences Pub Date : 2023-11-05 DOI: 10.36329/jkcm/2023/v2.i10.13347

None Meaad A. Fadel, None Hanaa K. Mousa, None Dawood S. Ali

引用次数: 0

Synthesis, Characterization and Corrosion study of new Copolymers 新型共聚物的合成、表征及腐蚀研究

Journal of Kufa for Chemical Sciences Pub Date : 2023-11-05 DOI: 10.36329/jkcm/2023/v2.i10.13887

None Aumaima.Hasin.N, None Mahmoud .Sh. Hussain

引用次数: 0

Investigated physical properties of novel type four deep eutectic solvent. 研究了新型四型深共晶溶剂的物理性质。

Journal of Kufa for Chemical Sciences Pub Date : 2023-11-05 DOI: 10.36329/jkcm/2023/v2.i10.13366

None Azhar Y.M. Al-Murshedi, None Sahar Hussein Abd Allah

{"title":"Investigated physical properties of novel type four deep eutectic solvent.","authors":"None Azhar Y.M. Al-Murshedi, None Sahar Hussein Abd Allah","doi":"10.36329/jkcm/2023/v2.i10.13366","DOIUrl":"https://doi.org/10.36329/jkcm/2023/v2.i10.13366","url":null,"abstract":"A deep eutectic solvent type four was created by combining 1:4 lithium chloride and 1,2 propanediol. The physical characteristics of pure DES and NiCl2.6H2O in DES with various additions such as H2O, Triton X100, Boric acid, and Nicotinic acid were examined. The results reveal that H2O and Triton X100 have a good improvement in increased conductivity and density, which is highly essential in electrodeposition applications. The UV-Vis spectra of 0.2 M NiCl2.6H2O solutions in DES in the presence and absence of additives were measured. In the absence of additives, we observed peaks at (402, 284, and 219) nm. When we added additives, we saw a blue shift. The results showed a blue shift when additives were added. Also the physical characteristics of CuCl2.2H2Oin DESs and with various additions such as Triton X100, Triton X114, Twien20 and Twien80. The results reveal that Twien80 and Triton X100 have a good improvement in increased conductivity and density, Too the UV-Vis spectra of 0.2 M CuCl2.2H2O solutions in DES in the presence and absence of additives were measured. Show that some of additives does not effect in UV-Vis spectrum such as twin 20 rather than other additives.","PeriodicalId":489104,"journal":{"name":"Journal of Kufa for Chemical Sciences","volume":"119 22","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135724525","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Nanogold-Bound Copper Complexes and Their Various Applications: A Review Article 纳米金结合铜配合物及其各种应用综述

Journal of Kufa for Chemical Sciences Pub Date : 2023-11-05 DOI: 10.36329/jkcm/2023/v2.i10.12497

None Enass J. Waheed1, None Ali M. A. Al-khazraji2, None Awf A. R. Ahmed3

{"title":"Nanogold-Bound Copper Complexes and Their Various Applications: A Review Article","authors":"None Enass J. Waheed1, None Ali M. A. Al-khazraji2, None Awf A. R. Ahmed3","doi":"10.36329/jkcm/2023/v2.i10.12497","DOIUrl":"https://doi.org/10.36329/jkcm/2023/v2.i10.12497","url":null,"abstract":"The term \"nano gold,\" also known as \"gold nanoparticles,\" is commonly used. These particles are extremely small, with a diameter of less than 100 nm, which is only a fraction of the width of a human hair. Due to their tiny size, nano gold particles are often found in a colloidal solution, where they are suspended in a liquid stabilizer. This colloidal gold is essentially another name for nano gold. The main method for producing gold nanoparticles in a colloidal solution is the citrate synthesis technique, which involves combining different solutions to precipitate the gold nanoparticles[1-5]. In biological systems, copper complexes play a significant role at the active sites of many metalloproteins. These complexes have potential applications in various catalytic processes that occur in living organisms, such as electron transfer reactions and the activation of specific antitumor substances. These processes are relevant in the fields of medicinal chemistry and bioinorganic chemistry. The interaction of copper chelates with biological systems and their noteworthy activities against neoplastic, bacterial, fungal, and cancerous cells are also important. Many copper (II) N, S, O / N, N-donor chelators function as effective anticancer agents due to their ability to bind with DNA base pairs[6-10]. Using hydrophilic gold nanoparticles (AuNPs) as carriers for copper complexes is a novel and purposeful strategy that Could raise these compounds' stability and solubility in H2O aqueous., thus enhancing their bioavailability. The regulated release of Cu-complexes made possible by this method also creates the possibility for fruitful in vivo and in vitro tests. The definition, significance, and numerous applications of copper complexes in connection to nanogold are presented in this review study[11-15].","PeriodicalId":489104,"journal":{"name":"Journal of Kufa for Chemical Sciences","volume":"120 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135724520","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Synthesis and Spectral identifications of new azo – Schiff base ligand(4Cl-2DIBP) derived from (para-aminobenzylamine) with its some metallic complexes 由(对氨基苄胺)及其金属配合物衍生的新型偶氮希夫碱配体(4Cl-2DIBP)的合成和光谱鉴定

Journal of Kufa for Chemical Sciences Pub Date : 2023-11-05 DOI: 10.36329/jkcm/2023/v2.i10.12257

None Wafaa Jumaah Imran, None Ibtihal Kadhim Kareem, None Ruba Riyadh Jaafar

{"title":"Synthesis and Spectral identifications of new azo – Schiff base ligand(4Cl-2DIBP) derived from (para-aminobenzylamine) with its some metallic complexes","authors":"None Wafaa Jumaah Imran, None Ibtihal Kadhim Kareem, None Ruba Riyadh Jaafar","doi":"10.36329/jkcm/2023/v2.i10.12257","DOIUrl":"https://doi.org/10.36329/jkcm/2023/v2.i10.12257","url":null,"abstract":"The New Heterocyclic ligand 4-chloro-2-(((4-((4,5-diphenyl-1H-imidazol-2-yl) diazenyl ) benzyl)imino)methyl) phenol (4Cl-2DIBP) was prepared from the condensation of para-aminobenzylamine with 4,5-diphenyl imidazole, followed by the condensation of the resulting compound with 5- chloro-2- hydroxy benzaldehyde. Different analytical and characterization techniques including (Mass,1HNMR, FT-IR and UV-Vis. spectroscopy and C.H.N elemental analysis) in the investigation of Newly prepared ligand. A series of Novel solid metal complexes of this ligand with Co (II), Ni (II), Cu (II), Zn ((II), Cd (II), and Hg (II) were prepared and all complexes were characterization by techniques above, excluding the Mass and the 1H-NMR spectroscopy of some prepared solid metal complexes and the use of flame atomic absorption spectroscopy to determine the percentages of metal ions in the prepared complexes also studied the magnetic susceptibility and molar conductivity of the metal complexes dissolved in DMSO at 1 × 10-3 M concentration laboratory temperature. The results of this studies showed that the coordination sites for the new Azo-Schiff base ligand with Co (II), Ni (II), Cu (II), Zn ((II) , Cd (II) and Hg(II) were to be through nitrogen of the imidazole ring, and the nitrogen of azo group,. The Electronic spectral and magnetic measurement data predict octahedral structure of the complexes. All complexes showed that Non-electrolytes properties.","PeriodicalId":489104,"journal":{"name":"Journal of Kufa for Chemical Sciences","volume":"3 s1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135724936","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Genetic polymorphism of CTLA4 with functional thyroid tests in hypothyroid disease patients 甲状腺功能低下患者CTLA4基因多态性与甲状腺功能检测的关系

Journal of Kufa for Chemical Sciences Pub Date : 2023-11-05 DOI: 10.36329/jkcm/2023/v2.i10.13409

None Shahad Tareq Rradeef, None Elham Abed Mahdi

引用次数: 0

Evaluation of Some Parameters to Detection of Type 2 Diabetes Induced Nephropathy in the Population Sample of Al Dewaniyah Province Al Dewaniyah省人群样本中2型糖尿病肾病检测参数的评价

Journal of Kufa for Chemical Sciences Pub Date : 2023-11-05 DOI: 10.36329/jkcm/2023/v2.i10.13552

None Rasha Hasan Jasim, None Mohammed Abbas Khulaibus

{"title":"Evaluation of Some Parameters to Detection of Type 2 Diabetes Induced Nephropathy in the Population Sample of Al Dewaniyah Province","authors":"None Rasha Hasan Jasim, None Mohammed Abbas Khulaibus","doi":"10.36329/jkcm/2023/v2.i10.13552","DOIUrl":"https://doi.org/10.36329/jkcm/2023/v2.i10.13552","url":null,"abstract":"Background: Diabetic nephropathy (DN is a dreaded consequence of Type2 diabetes mellitus (T2D), accounting for about 40% of end-stage renal disease (ESRD). Aim: finding a predictive and tracking function of kidney failure and generalizing it as a clinical diagnostic method effective, and finding related to the development of complications of this disease with age, gender, familiar History, smoking and area of residence. Subjects: Study was conducted at a single center in Iraq from the beginning of February to the end of July 2021,The 90 individual were divided into 2 groups, of which 50 were chronic renal failure patients with T2D, and 40 were age and sex matched controls.Methods: The Insulin and HbA1C% levels was measured by using sandwich ELISA technique and a sandwich immune detection method respectively, A spectrophotometric method was applied to measure concentrations of urea, creatinine and glucose, in serum samples, then the urea-creatinine ratio and HOMA-IR were calculated mathematically. Results: There were significant elevated differences (p<0.05) for all parameters in the patient group compared to healthy controls. Moreover, ANOVA test showed significant (p<0.05) variation when Urea, Creatinine, Glucose, HOMA-IR and HbA1C % levels were compared between the same sex in the two subgroups, while the test showed significant (p<0.05) variation for only males when Urea: Creatinine ratio and Insulin levels were compared between the same sex. Conclusion: It can be dependable on investigations of Urea, Creatinine, Urea: Creatinine ratio Glucose, Insulin, HOMA-IR and HbA1C % as good prognostic indicators for diagnosis renal failure resulting from complications of DM.","PeriodicalId":489104,"journal":{"name":"Journal of Kufa for Chemical Sciences","volume":"120 8","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135724515","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Determination of Malondialdehyde (MDA) and Some Antioxidant Activities in Rheumatoid arthritis Patients 类风湿关节炎患者丙二醛(MDA)及抗氧化活性的测定

Journal of Kufa for Chemical Sciences Pub Date : 2023-11-05 DOI: 10.36329/jkcm/2023/v2.i10.12258

None Elham Abdulqadir Abdulrahman1, None Halit Demir2, None Bakhtyar Kamal Aziz3

引用次数: 0