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Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry最新文献

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Synthesis, spectra and structure characterization of organic ammonium paratungstates 有机仲钨酸铵的合成、光谱及结构表征
IF 0.4 4区 化学
Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry Pub Date : 2021-02-25 DOI: 10.56042/ijca.v60i2.41182
{"title":"Synthesis, spectra and structure characterization of organic ammonium paratungstates","authors":"","doi":"10.56042/ijca.v60i2.41182","DOIUrl":"https://doi.org/10.56042/ijca.v60i2.41182","url":null,"abstract":"","PeriodicalId":54992,"journal":{"name":"Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2021-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76354182","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Application of the graphene oxide/chitosan nanocomposite in the removal of methyl orange from aqueous solutions: a mechanism study 氧化石墨烯/壳聚糖纳米复合材料去除水溶液中甲基橙的机理研究
IF 0.4 4区 化学
Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry Pub Date : 2021-02-25 DOI: 10.56042/ijca.v60i2.31965
{"title":"Application of the graphene oxide/chitosan nanocomposite in the removal of methyl orange from aqueous solutions: a mechanism study","authors":"","doi":"10.56042/ijca.v60i2.31965","DOIUrl":"https://doi.org/10.56042/ijca.v60i2.31965","url":null,"abstract":"","PeriodicalId":54992,"journal":{"name":"Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2021-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72423499","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Band gap engineering and Photocatalytic activity of new trirutile structure Zn1-xMgxSb2O6 (0< x<1) solid solution 新型三聚体结构Zn1-xMgxSb2O6 (0< x<1)固溶体的带隙工程和光催化活性
IF 0.4 4区 化学
Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry Pub Date : 2021-02-25 DOI: 10.56042/ijca.v60i2.39289
{"title":"Band gap engineering and Photocatalytic activity of new trirutile structure Zn1-xMgxSb2O6 (0< x<1) solid solution","authors":"","doi":"10.56042/ijca.v60i2.39289","DOIUrl":"https://doi.org/10.56042/ijca.v60i2.39289","url":null,"abstract":"","PeriodicalId":54992,"journal":{"name":"Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2021-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83922839","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Synthesis and Spectroscopic Calf Thymus Deoxyribonucleic Acid Binding Investigations of Luteolin – Zinc (II) Complex 木犀草素-锌(II)配合物的合成及小牛胸腺脱氧核糖核酸结合的光谱研究
IF 0.4 4区 化学
Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry Pub Date : 2021-02-25 DOI: 10.56042/ijca.v60i2.35731
{"title":"Synthesis and Spectroscopic Calf Thymus Deoxyribonucleic Acid Binding Investigations of Luteolin – Zinc (II) Complex","authors":"","doi":"10.56042/ijca.v60i2.35731","DOIUrl":"https://doi.org/10.56042/ijca.v60i2.35731","url":null,"abstract":"","PeriodicalId":54992,"journal":{"name":"Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2021-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87820388","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Revisiting the reactivity of Ru3(CO)12 with PhC≡CPh (diphenylacetylene)‒new findings of a thermic effect towards higher nuclearity 重新考察Ru3(CO)12与PhC≡CPh(二苯乙炔)的反应性——高核热效应的新发现
IF 0.4 4区 化学
Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry Pub Date : 2021-02-25 DOI: 10.56042/ijca.v60i2.41620
{"title":"Revisiting the reactivity of Ru3(CO)12 with PhC≡CPh (diphenylacetylene)‒new findings of a thermic effect towards higher nuclearity","authors":"","doi":"10.56042/ijca.v60i2.41620","DOIUrl":"https://doi.org/10.56042/ijca.v60i2.41620","url":null,"abstract":"","PeriodicalId":54992,"journal":{"name":"Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2021-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74591949","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
CT-DNA-binding and biological activity of mononuclear copper(II) complexes with imidazo-phenanthroline ligands 咪唑-菲罗啉配体单核铜(II)配合物的ct - dna结合及生物活性
IF 0.4 4区 化学
Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry Pub Date : 2021-01-18 DOI: 10.56042/ijca.v60i1.40061
{"title":"CT-DNA-binding and biological activity of mononuclear copper(II) complexes with imidazo-phenanthroline ligands","authors":"","doi":"10.56042/ijca.v60i1.40061","DOIUrl":"https://doi.org/10.56042/ijca.v60i1.40061","url":null,"abstract":"","PeriodicalId":54992,"journal":{"name":"Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2021-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91208294","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A molecular electron density theory study to understand the strain promoted[3+2] cycloaddition reaction of benzyl azide and cyclooctyne 用分子电子密度理论研究菌株促进叠氮苄基与环辛基的[3+2]环加成反应
IF 0.4 4区 化学
Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry Pub Date : 2021-01-18 DOI: 10.56042/ijca.v60i1.34206
{"title":"A molecular electron density theory study to understand the strain promoted[3+2] cycloaddition reaction of benzyl azide and cyclooctyne","authors":"","doi":"10.56042/ijca.v60i1.34206","DOIUrl":"https://doi.org/10.56042/ijca.v60i1.34206","url":null,"abstract":"","PeriodicalId":54992,"journal":{"name":"Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2021-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73089671","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Synthesis, characterization and biological studies on Co(II), Ni(II), Cu(II) and Zn(II) complexes derived from 4-(2-amino ethyl) benzene-1,2-diol and 1,4 benzoquinone 4-(2-氨基乙基)苯-1,2-二醇和1,4苯醌衍生的Co(II)、Ni(II)、Cu(II)和Zn(II)配合物的合成、表征和生物学研究
IF 0.4 4区 化学
Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry Pub Date : 2021-01-18 DOI: 10.56042/ijca.v60i1.37545
T. Gomathi, S. Karthik, S. Vedanayaki
{"title":"Synthesis, characterization and biological studies on Co(II), Ni(II), Cu(II) and Zn(II) complexes derived from 4-(2-amino ethyl) benzene-1,2-diol and 1,4 benzoquinone","authors":"T. Gomathi, S. Karthik, S. Vedanayaki","doi":"10.56042/ijca.v60i1.37545","DOIUrl":"https://doi.org/10.56042/ijca.v60i1.37545","url":null,"abstract":"A novel Schiff base ligand (L) has been synthesized using 4-(2-amino ethyl) benzene-1,2-diol (Dopamine) and 1,4 benzoquinone. Co(II), Ni(II), Cu(II) and Zn(II) complexes with this hexadentate ligand have been synthesized with metal:ligand (1:1) stoichiometry. The Schiff base ligand and its metal complexes have been characterized by elemental analysis, molar conductance, magnetic susceptibility, infrared and electronic spectra, ESR, NMR, Mass spectra, powder X-ray diffraction and SEM studies. Molar conductance showed that all complexes are non-electrolytic in nature. The Co(II), Ni(II), Zn(II) complexes are found to be octahedral and distorted octahedral structure for Cu(II) complex. Powder X-ray diffraction reveals that Schiff base ligand and its metal complexes are nano-crystalline in nature but Co(II) complex is amorphous. Different morphologies of synthesized compounds are identified by SEM images. Schiff base ligand and its metal complexes were screened against gram-positive bacteria, gram-negative bacteria and one fungus strain. The data show that the ligand and its metal complexes have significant activity. Copper(II) complex shows better activity than other complexes. The Schiff base ligand and its copper(II) complex are evaluated for the antiinflammatory by HRBC membrane stabilization method. The anti-cancer activity of Schiff base ligand and its copper complex was also studied against human breast cancer cell line by MTT assay method. The anti-diabetic activity of Schiff base ligand and its copper(II) complex is also studied by alpha-amylase method.","PeriodicalId":54992,"journal":{"name":"Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2021-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75928841","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Versatility of magnetic Fe3O4 supported copper nanocomposite catalyst towards reduction of carbonyl and nitro compound 磁性Fe3O4负载的铜纳米复合催化剂在羰基和硝基化合物还原中的多功能性
IF 0.4 4区 化学
Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry Pub Date : 2021-01-18 DOI: 10.56042/ijca.v60i1.35582
Nibedita Gogoia, Chimi Rekha Gogoib, Pradip K Gogoib, Geetika Borahb
{"title":"Versatility of magnetic Fe3O4 supported copper nanocomposite catalyst towards reduction of carbonyl and nitro compound","authors":"Nibedita Gogoia, Chimi Rekha Gogoib, Pradip K Gogoib, Geetika Borahb","doi":"10.56042/ijca.v60i1.35582","DOIUrl":"https://doi.org/10.56042/ijca.v60i1.35582","url":null,"abstract":"Ferrite supported copper nanocomposite catalyst has been synthesized and characterized by TEM, SEM-EDS mapping, XRD, XPS and ICP-AES analysis. This nanocomposite is found to be more efficient and versatile towards carbonyl and nitro reduction under mild reaction condition with very good yield and turn over number. The catalyst is magnetically recoverable and also reusable for a minimum of four catalytic cycles.","PeriodicalId":54992,"journal":{"name":"Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2021-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82938292","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Synthesis and characterization of a new water-soluble non-cytotoxic mito-tracker capped silicon quantum dot 一种新型水溶性无细胞毒性有丝分裂跟踪器覆盖硅量子点的合成与表征
IF 0.4 4区 化学
Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry Pub Date : 2021-01-18 DOI: 10.56042/ijca.v60i1.38694
S. Saha, S. K. Saha, Koushik Dhara, P. Chattopadhyay, A. Sarkar
{"title":"Synthesis and characterization of a new water-soluble non-cytotoxic mito-tracker capped silicon quantum dot","authors":"S. Saha, S. K. Saha, Koushik Dhara, P. Chattopadhyay, A. Sarkar","doi":"10.56042/ijca.v60i1.38694","DOIUrl":"https://doi.org/10.56042/ijca.v60i1.38694","url":null,"abstract":"Allyl triphenylphosphonium bromide based mito-tracker capped silicon quantum dot ( Mito-SiQDs ) has been synthesized through an inverse micelle process. It was then fully characterized by transmission electron microscopy, energy-dispersive X-ray spectroscopy, dynamic light scattering techniques and X-ray photoelectron spectroscopic method. Energy dispersive X-ray spectroscopy analyses of the quantum dots confirm the presence of carbon, silicon, phosphorous and bromine atoms in Mito-SiQDs . Morphological study by transmission electron microscopy experiment showed the formation of the particles of size 11-12 nm of quantum dot dimension. The high negative zeta potential value of –23.7 mV calculated from dynamic light scattering study indicates the high stability of the circumvent agglomeration of Mito-SiQDs . The mito-tracker capped silicon quantum dot has blue emission at 400 nm wavelength upon excitation at 327 nm. Mito-SiQDs has not shown any significant cytotoxic effect with 10 to 50 μL/mL concentration on HeLa cell line for at least up to 12 h of its treatment. The Mito - SiQDs would be useful a possible fluorescent marker to visualize mitochondrial subcellular compartment in living cell through fluorescence imaging study.","PeriodicalId":54992,"journal":{"name":"Indian Journal of Chemistry Section A-Inorganic Bio-Inorganic Physical Theoretical & Analytical Chemistry","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2021-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73318583","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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