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Relation of the Structure and Properties of TiO2–N-Supported BiVO4 with Its Benzene Oxidation Photoactivity Under Blue Light tio2 - n负载BiVO4的结构和性能与蓝光下苯氧化光活性的关系
IF 1.2 4区 化学
Journal of Structural Chemistry Pub Date : 2025-02-12 DOI: 10.1134/S0022476625010147
M. E. Morozova, M. I. Solovyeva, D. A. Polskikh, I. P. Prosvirin, S. V. Cherepanova, D. S. Selishchev, D. V. Kozlov, M. N. Lyulyukin
{"title":"Relation of the Structure and Properties of TiO2–N-Supported BiVO4 with Its Benzene Oxidation Photoactivity Under Blue Light","authors":"M. E. Morozova,&nbsp;M. I. Solovyeva,&nbsp;D. A. Polskikh,&nbsp;I. P. Prosvirin,&nbsp;S. V. Cherepanova,&nbsp;D. S. Selishchev,&nbsp;D. V. Kozlov,&nbsp;M. N. Lyulyukin","doi":"10.1134/S0022476625010147","DOIUrl":"10.1134/S0022476625010147","url":null,"abstract":"<p>The influence of the composition of photocatalysts represented by the combination of nitrogen-doped anatase-type titanium dioxide and monoclinic bismuth vanadate is studied. Structural features, composition, surface morphology, optical and electrochemical characteristics of the samples are studied by high-resolution electron microscopy, X-ray diffraction, X-ray photoelectron spectroscopy, nitrogen porosimetry, UV-Vis spectroscopy diffuse reflectance spectroscopy, and by using electrochemical techniques of photocurrent characterization. Catalytic tests of synthesized photocatalysts in reactions of benzene and acetone vapor oxidation in a flow reactor at 40 °C under LED blue light are conducted. The photoactivity of the samples was estimated by the steady-state rate of accumulation of CO<sub>2</sub> as the final oxidation product. As a result, we determine the phase composition of the prepared catalysts and the limiting amount of supported bismuth vanadate beyond which the resulting structure shows features affecting the structure of the resulting obtained composite and its photocatalytic activity. The reported data are practically important, since they expand the area of effective application of photocatalysts inducing chemical transformations under visible light irradiation.</p>","PeriodicalId":668,"journal":{"name":"Journal of Structural Chemistry","volume":"66 1","pages":"150 - 164"},"PeriodicalIF":1.2,"publicationDate":"2025-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143388852","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
Influence of the Synthesis Temperature on the Structure and Properties of Highly Cr-Substituted Barium Hexaferrite 合成温度对高cr取代六铁体钡结构和性能的影响
IF 1.2 4区 化学
Journal of Structural Chemistry Pub Date : 2025-02-12 DOI: 10.1134/S0022476625010160
D. P. Sherstyuk, A. I. Kovalev, A. R. Zykova, V. E. Zhivulin, D. E. Zhivulin, D. A. Vinnik
{"title":"Influence of the Synthesis Temperature on the Structure and Properties of Highly Cr-Substituted Barium Hexaferrite","authors":"D. P. Sherstyuk,&nbsp;A. I. Kovalev,&nbsp;A. R. Zykova,&nbsp;V. E. Zhivulin,&nbsp;D. E. Zhivulin,&nbsp;D. A. Vinnik","doi":"10.1134/S0022476625010160","DOIUrl":"10.1134/S0022476625010160","url":null,"abstract":"<p>Highly Cr-substituted barium hexaferrite (BaFe<sub>12–<i>x</i></sub>Cr<sub><i>x</i></sub>O<sub>19</sub>, <i>x</i> = 5, 6, 7) is prepared by the solid-phase synthesis at the isothermal temperatures of 1400 °C, 1500 °C, and 1600 °C. The optimal synthesis temperatures are determined from the obtained powder XRD and electron microscopy data. Correlations are established between chemical composition and synthesis temperature on the one hand and unit cell parameters, particle size, Curie temperature, and electrical resistivity on the other hand.</p>","PeriodicalId":668,"journal":{"name":"Journal of Structural Chemistry","volume":"66 1","pages":"176 - 187"},"PeriodicalIF":1.2,"publicationDate":"2025-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143388764","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
Non-Covalent Interactions in α- and β-Imidazole Structures α-和β-咪唑结构中的非共价相互作用
IF 1.2 4区 化学
Journal of Structural Chemistry Pub Date : 2025-02-12 DOI: 10.1134/S0022476625010093
M. O. Karasev, I. N. Karaseva, D. V. Pushkin, S. V. Kurbatova
{"title":"Non-Covalent Interactions in α- and β-Imidazole Structures","authors":"M. O. Karasev,&nbsp;I. N. Karaseva,&nbsp;D. V. Pushkin,&nbsp;S. V. Kurbatova","doi":"10.1134/S0022476625010093","DOIUrl":"10.1134/S0022476625010093","url":null,"abstract":"<p>A crystal chemical analysis based on the stereoatomic model of crystal structures and Voronoi–Dirichlet polyhedra is performed to study non-covalent interactions in imidazole crystal structures determined for a wide range of pressures. It is established that the formation of various non-covalent contacts in imidazole crystal structures is determined by external pressure. It is shown that the area of Voronoi–Dirichlet molecular polyhedra depends on the external pressure. The topology of H-bonding between imidazole molecules and the influence of external pressure on the characteristics of N–H⋯N hydrogen bonds in the structures of imidazole crystals are analyzed.</p>","PeriodicalId":668,"journal":{"name":"Journal of Structural Chemistry","volume":"66 1","pages":"97 - 107"},"PeriodicalIF":1.2,"publicationDate":"2025-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143388824","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
New Pd(II) Complexes with 4-Methylamino-3-Penten-2-One CH3C(NHCH3)CHC(O)CH3 新型Pd(II) - 4-甲氨基-3-戊烯-2- 1 CH3C(NHCH3)CHC(O)CH3配合物
IF 1.2 4区 化学
Journal of Structural Chemistry Pub Date : 2025-02-12 DOI: 10.1134/S0022476625010135
I. A. Baidina, N. V. Pervukhina, N. A. Kryuchkova, S. A. Gromilov
{"title":"New Pd(II) Complexes with 4-Methylamino-3-Penten-2-One CH3C(NHCH3)CHC(O)CH3","authors":"I. A. Baidina,&nbsp;N. V. Pervukhina,&nbsp;N. A. Kryuchkova,&nbsp;S. A. Gromilov","doi":"10.1134/S0022476625010135","DOIUrl":"10.1134/S0022476625010135","url":null,"abstract":"<p>The crystal structures of two new palladium complexes with 4-methylamino-3-penten-2-one CH<sub>3</sub>C(NHCH<sub>3</sub>)CHC(O)CH<sub>3</sub> (Hmki) are determined. The crystals β-<i>trans</i>-Pd(mki)<sub>2</sub> (<b>1</b>) and Pd(ki) (mki)·0.5(C<sub>6</sub>H<sub>6</sub>) (<b>2</b>) (ki = CH<sub>3</sub>C(NH)CHC(O)CH<sub>3</sub>, mki = CH<sub>3</sub>C(NCH<sub>3</sub>)CHC(O)CH<sub>3</sub>). The crystals belong to the triclinic system with the following unit cell parameters for <b>1</b>: space group <span>(Pbar{1})</span>,<i> a</i> = 7.1877(3) Å , <i>b</i> = 7.2668(4) Å, <i>c</i> = 7.3246(3) Å, α = 83.903(1)°, β = 61.263(1)°, γ = 74.197(1)°, <i>V</i> = 322.64(3) Å<sup>3</sup>, <i>Z</i> = 1; for <b>2:</b> space group <span>(Pbar{1})</span>, <i>a</i> = 7.1787(2) Å, <i>b</i> = 9.4578(4) Å, <i>c</i> = 12.1817(7) Å, α = 108.361(1)°, β = 96.160(1)°, γ = 107.046(1)°, <i>V</i> = 732.09(6) Å<sup>3</sup>, <i>Z</i> = 2. The complexes have molecular structures composed of isolated Pd(mki)<sub>2</sub> and Pd(ki)(mki) molecules in <b>1</b> and <b>2</b> respectively. The electron density distribution in α-<i>trans</i>-Pd(mki)<sub>2</sub>, β-<i>trans</i>-Pd(mki)<sub>2</sub> (<b>1</b>) and mixed-ligand Pd(ki)(mki)·0.5(C<sub>6</sub>H<sub>6</sub>) (<b>2</b>) complexes is studied by quantum chemical calculations using the density functional theory. The topological analysis reveals that the electron density distributions are similar in both α- and β-<i>trans</i>-Pd(mki)<sub>2</sub> complexes. Based on the analysis of intermolecular interactions it is shown that different molecular geometries of the α and β modifications of <i>trans</i>-Pd(mki)<sub>2</sub> results in differences in structure-forming intermolecular contacts and consequently, affects the crystal molecular packing.</p>","PeriodicalId":668,"journal":{"name":"Journal of Structural Chemistry","volume":"66 1","pages":"139 - 149"},"PeriodicalIF":1.2,"publicationDate":"2025-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143388851","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
Effect of Laser Treatment on the Surface Resistance of Polymer Composites Modified by Multi-Walled Carbon Nanotubes 激光处理对多壁碳纳米管改性聚合物复合材料表面电阻的影响
IF 1.2 4区 化学
Journal of Structural Chemistry Pub Date : 2025-02-12 DOI: 10.1134/S0022476625010172
S. I. Moseenkov, A. V. Zavorin, A. N. Serkova, B. A. Kolesov, V. L. Kuznetsov
{"title":"Effect of Laser Treatment on the Surface Resistance of Polymer Composites Modified by Multi-Walled Carbon Nanotubes","authors":"S. I. Moseenkov,&nbsp;A. V. Zavorin,&nbsp;A. N. Serkova,&nbsp;B. A. Kolesov,&nbsp;V. L. Kuznetsov","doi":"10.1134/S0022476625010172","DOIUrl":"10.1134/S0022476625010172","url":null,"abstract":"<p>Changes in the surface resistance of polyethylene based composite films modified by multi-walled carbon nanotubes (MWCNTs) as a result of laser treatment are studied. Composites containing uniformly distributed nanotubes throughout their volume are prepared by mechanical melt mixing. The composite surfaces are treated by a 1064 nm fiber laser while varying the pulse duration within the 3-120 ns range and the source power within the 0.6-21 W range, so that the surface energy density during processing is 0.1-18.3 J/cm<sup>2</sup>. The influence of laser treatment parameters on the surface structure of composites is studied by scanning electron microscopy and Raman spectroscopy, and the surface resistance is determined using a four-electrode circuit. It is established that the surface resistance of the MWCNT-modified polymer composites can be either decreased by 30-50 times or increased by up to 140 times by tuning the laser treatment parameters.</p>","PeriodicalId":668,"journal":{"name":"Journal of Structural Chemistry","volume":"66 1","pages":"188 - 200"},"PeriodicalIF":1.2,"publicationDate":"2025-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143388765","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
New Reactive Force Field for the Molecular Dynamics Simulation of Borate Systems 用于硼酸盐体系分子动力学模拟的新反应力场
IF 1.2 4区 化学
Journal of Structural Chemistry Pub Date : 2025-02-12 DOI: 10.1134/S0022476625010159
L. A. Avakyan, A. V. Skidanenko, Ya. A. Vakulenko, E. A. Tretyakov, G. Yu. Shakhgyldyan, V. N. Sigaev, L. A. Bugaev
{"title":"New Reactive Force Field for the Molecular Dynamics Simulation of Borate Systems","authors":"L. A. Avakyan,&nbsp;A. V. Skidanenko,&nbsp;Ya. A. Vakulenko,&nbsp;E. A. Tretyakov,&nbsp;G. Yu. Shakhgyldyan,&nbsp;V. N. Sigaev,&nbsp;L. A. Bugaev","doi":"10.1134/S0022476625010159","DOIUrl":"10.1134/S0022476625010159","url":null,"abstract":"<p>We propose a new reactive force field of the ReaxFF family. It is based on computations of model structures with a small number of atoms (no more than four) by density functional theory with dispersion corrections. Unlike the existing force fields, our force field provides the correct description of two polymorphs of crystalline oxide B<sub>2</sub>O<sub>3</sub> that qualitatively differ in the coordination of boron atoms (triangularly and tetrahedrally coordinated boron atoms). The force field application is exemplified by the derivation of the atomic model of borate glass as a result of imitating the melt cooling process. The model quality is verified by comparing with the reported experimental neutron diffraction data.</p>","PeriodicalId":668,"journal":{"name":"Journal of Structural Chemistry","volume":"66 1","pages":"165 - 175"},"PeriodicalIF":1.2,"publicationDate":"2025-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143388860","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
Crystal Structure of 3β-Hydroxy-19β,28-Expoxy-18α-Olean (allobetulin) 3β-Hydroxy-19β,28-Expoxy-18α-Olean （allobetulin）的晶体结构
IF 1.2 4区 化学
Journal of Structural Chemistry Pub Date : 2025-02-12 DOI: 10.1134/S0022476625010068
Yu. D. Razgulyaeva, A. V. Zaytsev, A. A. Bakibaev
{"title":"Crystal Structure of 3β-Hydroxy-19β,28-Expoxy-18α-Olean (allobetulin)","authors":"Yu. D. Razgulyaeva,&nbsp;A. V. Zaytsev,&nbsp;A. A. Bakibaev","doi":"10.1134/S0022476625010068","DOIUrl":"10.1134/S0022476625010068","url":null,"abstract":"<p>The crystal structure of allobetulin contained in birch bark as a minor component is determined. Allobetulin crystallizes in the monoclinic system in the space group <i>P</i>2<sub>1</sub>, <i>Z</i> = 4. The unit cell parameters are determined as follows: <i>a</i> = 13.2600(9) Å, <i>b</i> = 12.6245(10) Å, <i>c</i> = 15.4702(11) Å; β = 95.425(7)°, <i>V</i> = 2578.1(3) Å<sup>3</sup>. Allobetulin molecules form a layered crystal packing of supramolecular chains.</p>","PeriodicalId":668,"journal":{"name":"Journal of Structural Chemistry","volume":"66 1","pages":"73 - 77"},"PeriodicalIF":1.2,"publicationDate":"2025-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143388816","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
Syntheses, Crystal Structure, Hirshfeld Surface Analyses of Cocrystals and Salt of a Flexible Imidazole Tethered Naphthalenediimide with Some Organic Acids 柔性咪唑系链萘二亚胺与某些有机酸的共晶体和盐的合成、晶体结构、Hirshfeld 表面分析
IF 1.2 4区 化学
Journal of Structural Chemistry Pub Date : 2025-02-12 DOI: 10.1134/S0022476625010032
J. K. Nath
{"title":"Syntheses, Crystal Structure, Hirshfeld Surface Analyses of Cocrystals and Salt of a Flexible Imidazole Tethered Naphthalenediimide with Some Organic Acids","authors":"J. K. Nath","doi":"10.1134/S0022476625010032","DOIUrl":"10.1134/S0022476625010032","url":null,"abstract":"<p>One salt and three cocrystals of 2,7-bis(3-(1<i>H</i>-imidazol-1-yl)propyl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2<i>H</i>,7<i>H</i>)-tetraone (<b>L</b>) have been synthesized and reported. 3-Nitro benzoic acid (3NBA) forms salt with L and 4-Nitro benzoic acid (4NBA), 4-hydroxy benzoic acid (4HBA) and 4-amino benzoic acid (4ABA) form cocrystals with <b>L</b>. L forms 1:1 salt with 3-NBA and 1:1 cocrystal with 4-NBA, 4-HBA and 4-ABA, respectively. All the complexes were formed in a warm solvent condition. The solid-state structures were determined by single crystal X-ray diffraction method. Salt 1 exhibits zig zag tetrameric water cluster in the solid-state structure. Various types of supramolecular interactions such as O–H⋯O, C–H⋯O, π⋯π, and C–H⋯π were observed in the X-ray structures and all these interactions guide the formation of 3D supramolecular architecture in the solid state of all the complexes. Besides, the 2D fingerprint (2D-FP) and Hirshfeld surface analysis (HSA) computations were served to prove the 2D network packed crystal lattice interactions.</p>","PeriodicalId":668,"journal":{"name":"Journal of Structural Chemistry","volume":"66 1","pages":"30 - 45"},"PeriodicalIF":1.2,"publicationDate":"2025-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143388822","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
Anisotropic Broadening of Diffraction Peaks of Metallic Cobalt: Determining Parameters of a Nanoheterogeneous Domain Structure 金属钴衍射峰的各向异性展宽：确定纳米非均相畴结构的参数
IF 1.2 4区 化学
Journal of Structural Chemistry Pub Date : 2025-02-12 DOI: 10.1134/S002247662501010X
S. V. Cherepanova, D. A. Yatsenko, E. Y. Gerasimov
{"title":"Anisotropic Broadening of Diffraction Peaks of Metallic Cobalt: Determining Parameters of a Nanoheterogeneous Domain Structure","authors":"S. V. Cherepanova,&nbsp;D. A. Yatsenko,&nbsp;E. Y. Gerasimov","doi":"10.1134/S002247662501010X","DOIUrl":"10.1134/S002247662501010X","url":null,"abstract":"<p>The disordered structure of metallic cobalt nanoparticles prepared by the in situ Co<sub>3</sub>O<sub>4</sub> and Co<sub>2.95</sub>Al<sub>0.05</sub>O<sub>4</sub> reduction at different temperatures is characterized. According to the transmission electron microscopy data, individual particles have a stripe contrast indicating that they consist of plate-like domains with different structures. The main feature of the recorded XRD patterns is the anisotropic peak broadening. The Rietveld analysis shows that the model represented by homogeneous particles with hcp and/or fcc structures does not agree well with the experiment. The XRD patterns calculated using statistical models of 1D disordered crystals show that metallic cobalt particles are heterogeneous and consist of plate-like domains with hcp and fcc structures. The dependences of diffraction peak parameters on the thickness of two types of domains are determined; the corresponding calibration graphs are constructed. The phase composition and domain structure parameters are determined as functions of temperature for two series of metallic particles.</p>","PeriodicalId":668,"journal":{"name":"Journal of Structural Chemistry","volume":"66 1","pages":"108 - 119"},"PeriodicalIF":1.2,"publicationDate":"2025-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143388825","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, FTIR and UV-Vis of a Novel Compound (E)-3-(5-bromo-3-fluoro-2-hydroxybenzilide amino)Benzaldehyde 新型化合物 (E)-3-(5-bromo-3-fluoro-2-hydroxybenzilide amino)Benzaldehyde 的合成、表征、傅立叶变换红外光谱 (FTIR) 和紫外可见光谱 (UV-Vis)
IF 1.2 4区 化学
Journal of Structural Chemistry Pub Date : 2025-02-12 DOI: 10.1134/S0022476625010111
S. Kalecik, E. Güzel, H. E. Gürbüz, F. Kavraz, E. Ağar, M. Yavuz
{"title":"Synthesis, Characterization, FTIR and UV-Vis of a Novel Compound (E)-3-(5-bromo-3-fluoro-2-hydroxybenzilide amino)Benzaldehyde","authors":"S. Kalecik,&nbsp;E. Güzel,&nbsp;H. E. Gürbüz,&nbsp;F. Kavraz,&nbsp;E. Ağar,&nbsp;M. Yavuz","doi":"10.1134/S0022476625010111","DOIUrl":"10.1134/S0022476625010111","url":null,"abstract":"<p>One of the most studied compound families in the field of crystallography is the Schiff-based compounds. The basis of this research article is a newly synthesized Schiff-base compound. This research aims to investigate the synthesized (<i>E</i>)-3-(5-bromo-3-fluoro-2-hydroxybenzilide amino)benzaldehyde phenol compound using experimental methods. FTIR, UV-Vis and X-ray diffraction methods were used to elucidate the structural properties of the compound synthesized at the end of chemical processes. The structure solution was carried out from the data obtained as a result of X-ray analysis. According to these results, a molecule was formed in the asymmetric cell. The resulting structure has shaped in enol-imine form. The number of molecules in the unit cell was also determined as 4 (<i>Z</i> = 4). According to the results obtained as a result of UV-Vis spectroscopy, the structure revealed that the enol-imine form was dominant. The reasons for this situation were explained.</p>","PeriodicalId":668,"journal":{"name":"Journal of Structural Chemistry","volume":"66 1","pages":"120 - 128"},"PeriodicalIF":1.2,"publicationDate":"2025-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143388843","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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