Pub Date : 2024-09-12DOI: 10.1080/10426507.2024.2396436
Saikat Mishra, Gayathri Ragunathan, Joel T. Mague, Xiaodong Zhang, James P. Donahue
Reaction of Cy2NH with CS2 in NaOH/H2O, followed by oxidation with I2, yields a complex mixture that includes the tetracyclohexylthiuram disulfide, Cy2NC(S)SSC(S)NCy2, in mixture with S8 and the te...
{"title":"Probing the limits of tetraalkylthiuram disulfide synthesis by direct reaction of secondary amines with CS2: The structures of Cy2NC(S)SSC(S)NCy2 and Cy2NC(S)SSSSC(S)NCy2","authors":"Saikat Mishra, Gayathri Ragunathan, Joel T. Mague, Xiaodong Zhang, James P. Donahue","doi":"10.1080/10426507.2024.2396436","DOIUrl":"https://doi.org/10.1080/10426507.2024.2396436","url":null,"abstract":"Reaction of Cy2NH with CS2 in NaOH/H2O, followed by oxidation with I2, yields a complex mixture that includes the tetracyclohexylthiuram disulfide, Cy2NC(S)SSC(S)NCy2, in mixture with S8 and the te...","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142198078","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}
Pub Date : 2024-09-12DOI: 10.1080/10426507.2024.2402712
Khaoula Azaiez, Rabia Benabderrahmane Zaghouani, Raja Amdouni, Wissem Dimassi
This article aims to improve the opto-electronic properties of porous silicon (PS) to integrate it as an anti-reflecting coating in solar cell applications. The enhancement of its properties is ach...
{"title":"Investigation on TiO2 spin-coated thin films effect on the optoelectronic properties of stain-etched porous silicon for solar cell applications","authors":"Khaoula Azaiez, Rabia Benabderrahmane Zaghouani, Raja Amdouni, Wissem Dimassi","doi":"10.1080/10426507.2024.2402712","DOIUrl":"https://doi.org/10.1080/10426507.2024.2402712","url":null,"abstract":"This article aims to improve the opto-electronic properties of porous silicon (PS) to integrate it as an anti-reflecting coating in solar cell applications. The enhancement of its properties is ach...","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-09-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142198079","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}
Pub Date : 2024-08-28DOI: 10.1080/10426507.2024.2396442
Mehmet Suat Aksoy, Ayhan Yıldırım
The objective of this study was to synthesize a series of unnatural fatty acid derivatives, which have been identified as possessing distinctive properties and potential as new drug candidates. In ...
{"title":"Discovery of in silico pharmacokinetic characteristics, drug-likeness, computational and experimental pKa values of selected unnatural fatty acid derivatives","authors":"Mehmet Suat Aksoy, Ayhan Yıldırım","doi":"10.1080/10426507.2024.2396442","DOIUrl":"https://doi.org/10.1080/10426507.2024.2396442","url":null,"abstract":"The objective of this study was to synthesize a series of unnatural fatty acid derivatives, which have been identified as possessing distinctive properties and potential as new drug candidates. In ...","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142198083","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}
The excessive and irrational use of organophosphate insecticides in our lives has resulted in a serious environmental problem, necessitating the proposal of novel and cost-effective plans to remove...
{"title":"Removal of an organophosphate insecticide from aqueous media using phyllosilicate clay: multivariable optimization, nonlinear kinetic modelling and thermodynamic study","authors":"Hadjer Mamine, Mourad Boukachabia, Hacene Bendjeffal, Amel Aloui, Toufek Metidji, Abdelkrim Djebli, Yacine Bouhedja","doi":"10.1080/10426507.2024.2396443","DOIUrl":"https://doi.org/10.1080/10426507.2024.2396443","url":null,"abstract":"The excessive and irrational use of organophosphate insecticides in our lives has resulted in a serious environmental problem, necessitating the proposal of novel and cost-effective plans to remove...","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142198081","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}
A number of heterocyclic synthons of biologically active compounds were resolved into enantiomers by enzymatic kinetically controlled deracemization in organic media. High enantioselectivities (>98...
{"title":"Enzymatic resolution of heterocyclic intermediates for biologically active compound preparation","authors":"Anastasy Kolodiazhna, Dmitry Prysiazhnuk, Oleg Kolodiazhnyi","doi":"10.1080/10426507.2024.2367033","DOIUrl":"https://doi.org/10.1080/10426507.2024.2367033","url":null,"abstract":"A number of heterocyclic synthons of biologically active compounds were resolved into enantiomers by enzymatic kinetically controlled deracemization in organic media. High enantioselectivities (>98...","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142225246","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}
Dendrimers recently emerged as a strong category of nanoparticles in the realm of nanomedicine due to their distinct structural properties. In order to bring the medications to mark the carrier veh...
{"title":"Topological characterization of PETAA and bismuth(III) iodide: Flair drug carriers and therapeutic agents","authors":"Guofeng Yu, Sahar Aftab, Sadia Noureen, Adnan Aslam, Fairouz Tchier","doi":"10.1080/10426507.2024.2384730","DOIUrl":"https://doi.org/10.1080/10426507.2024.2384730","url":null,"abstract":"Dendrimers recently emerged as a strong category of nanoparticles in the realm of nanomedicine due to their distinct structural properties. In order to bring the medications to mark the carrier veh...","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141935512","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}
Ammonium persulfate is a mild oxidant capable of oxidizing the selenium-selenium bond through thermal activation or under drastic acid catalysis. In this paper we highlight that this reaction can b...
{"title":"In situ formation of the electrophilic phenylselenenyl sulfate triggered by light","authors":"Gloria Pizzoli, Luca Sancineto, Cecilia Scimmi, Veronica Ceccucci, Ewelina Wielgus, Józef Drabowicz, Claudio Santi","doi":"10.1080/10426507.2024.2349315","DOIUrl":"https://doi.org/10.1080/10426507.2024.2349315","url":null,"abstract":"Ammonium persulfate is a mild oxidant capable of oxidizing the selenium-selenium bond through thermal activation or under drastic acid catalysis. In this paper we highlight that this reaction can b...","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140927448","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}
Pub Date : 2023-11-30DOI: 10.1080/10426507.2023.2281477
Witold Przychodzeń, Barbara Kusznierewicz
A crude morpholine enamine of acetone treated with Lawesson’s reagent unexpectedly yielded a six-membered thiaphosphinane-4-one. This compound is the first example of a new class of heterocycles. I...
{"title":"A novel [4 + 2] cycloaddition reaction involving Lawesson’s reagent. Structure and specific fragmentations of a new cyclic 1,2-thiaphosphinane-4-one","authors":"Witold Przychodzeń, Barbara Kusznierewicz","doi":"10.1080/10426507.2023.2281477","DOIUrl":"https://doi.org/10.1080/10426507.2023.2281477","url":null,"abstract":"A crude morpholine enamine of acetone treated with Lawesson’s reagent unexpectedly yielded a six-membered thiaphosphinane-4-one. This compound is the first example of a new class of heterocycles. I...","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138567715","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}
In the recent three decades, a steadily growing interest in the use of ball milling in organic synthesis has developed. The purpose of this mini-review is to briefly present protocols showing the u...
在最近的三十年中，在有机合成中使用球磨的兴趣稳步增长。这篇小型综述的目的是简要介绍显示u…
{"title":"Formation, functionalization and interconversion of sulfur containing functional groups in mechanochemical conditions","authors":"Kamil Bugaj, Patrycja Pokora-Sobczak, Grażyna Mielniczak, Luca Sancineto, Claudio Santi, Józef Drabowicz","doi":"10.1080/10426507.2023.2281474","DOIUrl":"https://doi.org/10.1080/10426507.2023.2281474","url":null,"abstract":"In the recent three decades, a steadily growing interest in the use of ball milling in organic synthesis has developed. The purpose of this mini-review is to briefly present protocols showing the u...","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138513462","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}
Pub Date : 2023-08-10DOI: 10.1080/10426507.2023.2242995
H. Akbaş, Ayşegül Şenocak, Z. Kılıç, Seçil Erden Tayhan, Sema Bilgin, Aslı Yıldırım Kocaman, T. Hökelek
Abstract In this study, the condensation reaction of hexachlorocyclotriphosphazene, N3P3Cl6 (HCCP) with N 1,N3 -bis(furan-2-ylmethyl)-1,3-diamino-propane (1) yielded tetrachlorobis(2-furanyl-methyl)monospiro(N/N)cyclotriphosphazene (2). Fully substituted tetraaminobis(2-furanylmethyl)-spiro(N/N)cyclotriphosphazenes (2a and 2b) were obtained by Cl replacement reactions with excess pyrrolidine and piperidine, respectively, using dry THF under reflux of 2. The structures of the phosphazenes were confirmed by data obtained by elemental analysis, FT-IR, ESI-MS, 1H, 13C, and 31P NMR. Moreover, the molecular structure of 2b was elucidated by X-ray crystallography. The antiproliferative effects of phosphazenes (2, 2a, and 2b) on prostate (PC-3) and colon cancer (HT-29) cell lines were determined by cell viability analysis using MTT assay. Antimigratory effects were also investigated by scratch analysis. In addition, the effects of compounds against genes involved in apoptosis and cell migration were evaluated by gene expression analysis. As a result, it was found that compound 2a was more effective than compound 2b in both prostate and colon cancer cell lines. GRAPHICAL ABSTRACT
{"title":"Bis(2-furanylmethyl)monospiro(N/N)cyclotriphosphazenes: synthesis, structural characterization, antiproliferative, and antimigratory activity studies","authors":"H. Akbaş, Ayşegül Şenocak, Z. Kılıç, Seçil Erden Tayhan, Sema Bilgin, Aslı Yıldırım Kocaman, T. Hökelek","doi":"10.1080/10426507.2023.2242995","DOIUrl":"https://doi.org/10.1080/10426507.2023.2242995","url":null,"abstract":"Abstract In this study, the condensation reaction of hexachlorocyclotriphosphazene, N3P3Cl6 (HCCP) with N 1,N3 -bis(furan-2-ylmethyl)-1,3-diamino-propane (1) yielded tetrachlorobis(2-furanyl-methyl)monospiro(N/N)cyclotriphosphazene (2). Fully substituted tetraaminobis(2-furanylmethyl)-spiro(N/N)cyclotriphosphazenes (2a and 2b) were obtained by Cl replacement reactions with excess pyrrolidine and piperidine, respectively, using dry THF under reflux of 2. The structures of the phosphazenes were confirmed by data obtained by elemental analysis, FT-IR, ESI-MS, 1H, 13C, and 31P NMR. Moreover, the molecular structure of 2b was elucidated by X-ray crystallography. The antiproliferative effects of phosphazenes (2, 2a, and 2b) on prostate (PC-3) and colon cancer (HT-29) cell lines were determined by cell viability analysis using MTT assay. Antimigratory effects were also investigated by scratch analysis. In addition, the effects of compounds against genes involved in apoptosis and cell migration were evaluated by gene expression analysis. As a result, it was found that compound 2a was more effective than compound 2b in both prostate and colon cancer cell lines. GRAPHICAL ABSTRACT","PeriodicalId":20043,"journal":{"name":"Phosphorus Sulfur and Silicon and The Related Elements","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73846742","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}
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