Search results for "1-Methyl-1"

showing 9 items of 69 documents

CCDC 171928: Experimental Crystal Structure Determination

2001

Related Article: M.J.Plater, M.R.St.J.Foreman, R.A.Howie, J.M.S.Skakle, E.Coronado, C.J.Gomez-Garcia, T.Gelbrich, M.B.Hursthouse|2001|Inorg.Chim.Acta|319|159|doi:10.1016/S0020-1693(01)00449-2

Space GroupCrystallographycatena-((mu~2~-Benzene-13-dicarboxylato-5-carboxylic acid)-aqua-(pyridine-2-(1-methyl-1H-pyrazol-3-yl))-zinc(ii))Crystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates

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CCDC 2072597: Experimental Crystal Structure Determination

2021

Related Article: Juan-Ram��n Jim��nez, Buqing Xu, Hasnaa El Said, Yanling Li, Jurgen von Bardeleben, Lise-Marie Chamoreau, Rodrigue Lescou��zec, Sergiu Shova, Diana Visinescu, Maria-Gabriela Alexandru, Joan Cano, Miguel Julve|2021|Dalton Trans.|50|16353|doi:10.1039/D1DT02441H

Space GroupCrystallographycatena-(bis(mu-cyano)-(mu-25-bis(pyridin-2-yl)pyrazine)-aqua-hexacyano-(dimethyl sulfoxide)-(bis(1-methyl-1H-imidazol-2-yl)methanone)-tri-cobalt hydrate)Crystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates

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CCDC 1874712: Experimental Crystal Structure Determination

2019

Related Article: Biswanath Das, Afnan Al-Hunaiti, Brenda N. S��nchez-Egu��a, Erica Zeglio, Serhiy Demeshko, Sebastian Dechert, Steffen Braunger, Matti Haukka, Timo Repo, Ivan Castillo, Ebbe Nordlander|2019|Frontiers in Chemistry|7|97|doi:10.3389/fchem.2019.00097

Space GroupCrystallographytetrakis(mu-oxo)-tetrakis(2-[(24-dimethylphenyl)sulfanyl]-NN-bis[(1-methyl-1H-benzimidazol-2-yl)methyl]ethan-1-amine)-tetra-iron(iii) tetrakis(trifluoromethanesulfonate) acetonitrile solvate hydrateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates

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CCDC 1499191: Experimental Crystal Structure Determination

2017

Related Article: Sirpa Jääskeläinen, Laura Koskinen, Matti Kultamaa, Matti Haukka, Pipsa Hirva|2017|Solid State Sciences|67|37|doi:10.1016/j.solidstatesciences.2017.03.008

Space GroupCrystallographytrichloro-(1-methyl-13-dihydro-2H-imidazole-2-thione)-gold(iii)Crystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates

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CCDC 2106005: Experimental Crystal Structure Determination

2021

Related Article: Essi Taipale, Marcel Siepmann, Khai-Nghi Truong, Kari Rissanen|2021|Chem.-Eur.J.|27|17412|doi:10.1002/chem.202103152

bis(1-methyl-1H-31-benzimidazol-3-yl)iodanium hexafluorophosphateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates

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CCDC 2106004: Experimental Crystal Structure Determination

2021

Related Article: Essi Taipale, Marcel Siepmann, Khai-Nghi Truong, Kari Rissanen|2021|Chem.-Eur.J.|27|17412|doi:10.1002/chem.202103152

bis(1-methyl-1H-31-benzimidazol-3-yl)iodanium hexafluorophosphateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates

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CCDC 1921767: Experimental Crystal Structure Determination

2019

Related Article: Rezeda Gayfullina, Sirpa Jääskeläinen, Igor O. Koshevoy, Pipsa Hirva|2019|Inorganics|7|87|doi:10.3390/inorganics7070087

bis(chloro)-ethanol-(ethyl 5-cyano-1-methyl-1H-imidazole-4-carboximidate)-copper(ii)Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates

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CCDC 2096753: Experimental Crystal Structure Determination

2021

bis[bis(1-methyl-1H-imidazol-2-yl)methanone]-bis(isoselenocyanato)-cobaltSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates

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Peptide synthesis with 5-amino-1-methyl-1H-[1,2,4]triazole-3-carboxylic acid

2007

Abstract In the search for the peptide synthesis of new potential lexitropsins, starting with methyl 5‐amino‐1‐methyl‐1H‐[1,2,4]triazole‐3‐carboxylate 1a, we synthesized the chloroacetyl derivative of 2a, which was hydrolyzed to acid 2b and ammonolyzed to the peptide 2c. A more effective route was the use of (t‐butoxycarbonyl)glycyl‐benzotriazolide 3 to the acylation 1a, which leads the N/C protected peptide 4. This peptide was selectively N‐deprotected to be the useful segment 5 for further peptide syntheses to the N‐terminus. It was also C‐deprotected, that is hydrolyzed to give peptide 2c for further C‐extension. To the best of our knowledge, this is the first peptide that is a derivativ…

chemistry.chemical_classification4]triazole-3-carboxylic acidStereochemistryNMR spectraLexitropsinCarboxylic acidAcylationOrganic Chemistry2124-TriazolePeptideGeneral MedicineCombinatorial chemistry5-amino-1-methyl-1H-[1Acylationchemistry.chemical_compoundHydrolysisPeptide synthesischemistryFTIR spectraHetareneamino acidPeptide synthesisBenzotriazolideDerivative (chemistry)Synthetic Communications

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