{"title":"Mini Review: Tris(dibenzylideneacetone)dipalladium: New Life of the Old Synthon for Pd(0) atom","authors":"V. I. Sokolov, N. Abramova","doi":"10.21060/CIS.V6I1.3221","DOIUrl":"https://doi.org/10.21060/CIS.V6I1.3221","url":null,"abstract":"The history of a unique stable and soluble complex Pd2(dba)3 has been considered starting with the classical oxidative addition and finishing by the modern synthesis of Pd nanoclusters catalysts absorbed on the carbon and non-carbon polymer supports. Coordinatively non-saturated Pd(0) particles are used for constructing nanopalladium clusters immobilised which are active as catalysts in the cross-coupling reactions.","PeriodicalId":10648,"journal":{"name":"Communications in Inorganic Synthesis","volume":"33 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2018-05-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81283276","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}
{"title":"Synthesis, characterization and 2,5-pyridinedicarboxylic acid interaction of Zinc(II) complexes with N-(4-X-phenyl)pyridine-2-yl-methanimine ligands (X= -Cl and -N(CH3)2)","authors":"N. Dinamarca, M. Azócar, P. Levín, H. Muñoz","doi":"10.21060/cis.v5i2.2692","DOIUrl":"https://doi.org/10.21060/cis.v5i2.2692","url":null,"abstract":"Abstract: Two new Zn(II) N-(4-X-phenyl)pyridine-2-yl-methanimine complexes, [Zn(NN´-Cl)Cl 2 ]( 1 ) and [Zn(NN´-N(CH 3 ) 2 )Cl 2 ]( 2 ), have been synthesized and characterized by elemental analysis, FT-IR and NMR- 1 H spectra. The crystal structure of complex 1 was determined by X-ray single crystal diffraction. Experiments performed by Benesi-Hilderbrand method indicate that zinc complexes interact with 2,5-pyridinedicarboxyc acid.","PeriodicalId":10648,"journal":{"name":"Communications in Inorganic Synthesis","volume":"57 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2017-11-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86963546","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}
{"title":"Synthesis, Characterization and Structure of Copper(II) complex involving Chloride and Tridentae NNS coordinate Schiff base ligand","authors":"Sujit B. Kumar","doi":"10.21060/CIS.V5I1.2799","DOIUrl":"https://doi.org/10.21060/CIS.V5I1.2799","url":null,"abstract":"Mononuclear copper(II) complex [CuLCl2] where L = (2-methylsulfanyl-phenyl)-(phenyl-pyridin-2-yl-methylene)amine, a tridentate NNS donor Schiff base ligand has been synthesized and characterized by microanalysis, IR, UV-Visible spectra and magnetic studies. Crystal structure of the complex has been solved by single crystal X-ray diffraction studies and shows the complex has distorted trigonal bipyramidal geometry.","PeriodicalId":10648,"journal":{"name":"Communications in Inorganic Synthesis","volume":"40 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2017-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74710721","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}
{"title":"Synthesis, Structure and Thermogravimetric Analysis of Two Ni(II) Complexes based on Pyridine-2,4,6-tricarboxylic Acid","authors":"Shixiong Li","doi":"10.21060/CIS.V4I3.2545","DOIUrl":"https://doi.org/10.21060/CIS.V4I3.2545","url":null,"abstract":"Two new Ni(II) complexes based on pyridine-2,4,6-tricarboxylic acid had been synthesized and characterized by elemental analysis, IR spectrum and single-crystal X-ray diffraction analysis. TGA curves show that these two complexes first removes water molecules , and then the ligand split for complexes 1 and 2, and the remained residue is NiO.","PeriodicalId":10648,"journal":{"name":"Communications in Inorganic Synthesis","volume":"11 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74294918","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}
{"title":"Recent advances in the chemistry of 1,1’-bis(ortho-carborane)","authors":"I. Sivaev","doi":"10.21060/CIS.V4I3.2583","DOIUrl":"https://doi.org/10.21060/CIS.V4I3.2583","url":null,"abstract":"Chemistry of 1,1'-bis(ortho-carborane) is rapidly developing during the last years when convenient method of itssynthesis was elaborated. Here we review the recent progress in this field with main imphasis on synthesis of 1,1'-bis(ortho-carborane) based transition metal complexes and heterocycles.","PeriodicalId":10648,"journal":{"name":"Communications in Inorganic Synthesis","volume":"11 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84382193","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}
{"title":"Self-assembly of two New Zinc coordination Polymers Based on N-[(3-Pyridine)-sulfonyl]amino Acid: Structure and Fluorescence","authors":"Jiang Yi-min","doi":"10.21060/CIS.V4I3.2391","DOIUrl":"https://doi.org/10.21060/CIS.V4I3.2391","url":null,"abstract":"Two new zinc coordination polymers based on N-[(3-Pyridine)-sulfonyl]amino acid ligand have been synthesized and characterized by single-crystal X-ray diffraction and elemental analysis. The results show that the 1 is a two-dimensional structure polymer and synthesized under room temperature condition; the 2 is a three-dimensional structure polymer and synthesized under hydrothermal synthesis conditions. These two structures are formed by 4,4'-dipyridy and 4,4'-azpy for 1 and 2 , respectively. A structural comparison of these two polymers suggests that different reaction temperatures play important role in the construction of resulting architectures for 1 and 2 . Fluorescence measurements show that 1 has medium fluorescent emission at 374 nm and 2 has medium fluorescent emission at 438 nm.","PeriodicalId":10648,"journal":{"name":"Communications in Inorganic Synthesis","volume":"2 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2016-07-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89462686","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}
{"title":"Synthesis, characterization and antibacterial activity of cyclohexyltin N-(salicylidene)valinates","authors":"Laijin Tian","doi":"10.21060/CIS.V4I2.2369","DOIUrl":"https://doi.org/10.21060/CIS.V4I2.2369","url":null,"abstract":"Abstract : Two new cyclohexyltin N- (salicylidene)valinates, [2-HOC 6 H 4 CH=NCH(CH(CH 3 ) 2 )COO]SnCy 3 ( 1 ) and [2-OC 6 H 4 CH=NCH(CH(CH 3 ) 2 )COO]SnCy 2 ( 2 ) (Cy = cyclohexyl), have been synthesized and characterized by elemental analysis, IR, and 1 H NMR. The crystal structure of 2 has been determined by X-ray single crystal diffraction. In the complexes, the carboxylate is monodentate. Complex 1 is a four-coordinated tin compound, and 2 has a distorted trigonal bipyramidal geometry with the axial locations occupied by one carboxylate oxygen and a phenolic oxygen of the ligand. Bioassay results show that 1 and 2 have good in vitro antibacterial activity against Escherichia coli .","PeriodicalId":10648,"journal":{"name":"Communications in Inorganic Synthesis","volume":"8 1","pages":"12-16"},"PeriodicalIF":0.0,"publicationDate":"2016-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78720664","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}
F. Majoumo-Mbe, Irene N. Mukoko, D. T. Nde, O. Offiong, E. Nfor
{"title":"Synthesis, crystal and molecular structure of manganese (II) complex of 2-acetylpyridine N (4) ethylthiosemicarbazone","authors":"F. Majoumo-Mbe, Irene N. Mukoko, D. T. Nde, O. Offiong, E. Nfor","doi":"10.21060/CIS.V4I1.2305","DOIUrl":"https://doi.org/10.21060/CIS.V4I1.2305","url":null,"abstract":"A novel Mn(II) complex with thiosemicarbazone derived from 2-acetylpyridine and N(4)-ethylthiosemicarbazide has been prepared. The single-crystal X-ray analysis of the Mn(II) complex showed a distorted octahedral MnN 4 S 2 environment with the ligand chelating via the nitrogen and sulfur donor atoms in a tridentate manner. The triclinic form of the ligand which has crystallized in a monoclinic system in other works is also described. The basicity of nitrogen atoms of the ligand was tested with its reaction with HNO 3 and the structure of the salt obtained is reported. The result shows that the lone pair of the pyridine nitrogen is more available due to the delocalization of other nitrogen lone pair of electron. http://dx.doi.org/10.21060/cis.2016.411","PeriodicalId":10648,"journal":{"name":"Communications in Inorganic Synthesis","volume":"51 1","pages":"5-11"},"PeriodicalIF":0.0,"publicationDate":"2016-03-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90804845","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}
EstherChunb AshfaqMahmoodPeterMuellerAlanDavison and AlunG.Jon TerrenceNicholson
{"title":"3.3.1. Synthesis, Spectroscopy and Structural Analysis of Technetium and Rhenium Nitrosyl Complexes","authors":"EstherChunb AshfaqMahmoodPeterMuellerAlanDavison and AlunG.Jon TerrenceNicholson","doi":"10.21060/CIS.V3I3.2259","DOIUrl":"https://doi.org/10.21060/CIS.V3I3.2259","url":null,"abstract":"Here we report an overview of our synthetic, spectroscopic and structural studies of technetium and rhenium nitrosyl complexes. We review the results from various notes and short papers reported over the past 15 years and discuss their significance in terms of radiopharmaceutical design. A single new complex is reported, the Re I -NO complex [Re I Cl 2 (NO)(py-N(Et)-py)], in which the tridentate ligand di-(2-picolyl)(N-ethyl)amine, (py-N(Et)-py), is coordinated in a meridional manner. This complex was synthesized from the reaction of the Re I -nitrosyl complex ReCl 2 (NO)(NCMe) 3 ] and the neutral tri-amine ligand py-N(Et)-py in methylene chloride under argon. The bright red species was isolated chromatographically and recrystallized from CH 2 Cl 2 /MeOH under diethylether. A review of literature values for nitrosyl complexes with various ligands bound to the coordination site trans- to the nitrosyl group shows only minor variations in the M-N-O bond angle.","PeriodicalId":10648,"journal":{"name":"Communications in Inorganic Synthesis","volume":"120 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2015-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77447572","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}
O. Kovalchukova, S. Aldoshin, A. Utenyshev, Konstantin Bogenko, V. Tkachev
{"title":"3.2.1. Synthesis, crystal and molecular structure of catena-(bis(µ1-oxalic acid)-µ3-hydrogen oxalate-di-aqua-sodium(I)).","authors":"O. Kovalchukova, S. Aldoshin, A. Utenyshev, Konstantin Bogenko, V. Tkachev","doi":"10.21060/cis.v3i2.2144","DOIUrl":"https://doi.org/10.21060/cis.v3i2.2144","url":null,"abstract":"The crystal and molecular structure of catena-(bis(µ- oxalic acid)-µ-hydrogen oxalate-di-aqua-sodium(I)) was detected by X-Ray analysis. The compound crystallizes in the triclinic space group P-1, with a(A) 6.2378(12); b(A) 7,1115(14); c(A) 10.489(2); α(°) 94.65(3); β(°) 100.12(3); γ(°) 97.78(3). The sodium cation in the title compound is eight coordinated and forms a square antiprism. It is surrounded by two molecules of oxalic acid, one hydrogen oxalate anion and one water molecule. Both oxalic acid and hydrogen oxalate anion act as polydentate bridging ligands. Centrosymmetric sodium cations are bounded by hydrogen oxalate anions through a system of H bonds involving the molecules of oxalic acid. In the lattice, the 3D structure stabilized by H bonds is formed.","PeriodicalId":10648,"journal":{"name":"Communications in Inorganic Synthesis","volume":"7 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2015-06-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91205499","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}