0000000001311127

AUTHOR

Mikk Kaasik

showing 12 related works from this author

Synthesis and Characterisation of Chiral Triazole-Based Halogen-Bond Donors: Halogen Bonds in the Solid State and in Solution

2017

A general platform for the synthesis of various chiral halogen-bond (XB) donors based on the triazole core and the characterisation of factors that influence the strength of the halogen bond in the solid state and in solution are reported. The characterisation of XB donors in the solid state by X-ray crystallography and in solution by 1H NMR titration can be used to aid the design of new XB donors. We describe the first example of a XB between iodotriazoles and thioureas in solution. In addition, the enantiodiscrimination of acceptors in solution through halogen-bond participation is described.

TriazoleSolid-state010402 general chemistry01 natural scienceschemical bondsCatalysiskemialliset sidoksetchemistry.chemical_compoundNMR spectroscopyhalogensOrganic chemistryNMR-spektroskopiata116x-ray crystallographykemiallinen synteesiHalogen bondhalogeenit010405 organic chemistryOrganic ChemistryGeneral ChemistryCombinatorial chemistry0104 chemical scienceschemistryHalogenTitrationröntgenkristallografiachemical synthesisChemistry - A European Journal
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CCDC 1522088: Experimental Crystal Structure Determination

2017

Related Article: Mikk Kaasik, Sandra Kaabel, Kadri Kriis, Ivar Järving, Riina Aav, Kari Rissanen, Tönis Kanger|2017|Chem.-Eur.J.|23|7337|doi:10.1002/chem.201700618

9-(4-(35-bis(trifluoromethyl)phenyl)-5-iodo-3-methyl-1H-123-triazol-3-ium-1-yl)-6'-methoxy-11'-dimethylcinchonan-11'-diium tris(trifluoromethanesulfonate) methanol solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1522089: Experimental Crystal Structure Determination

2017

Related Article: Mikk Kaasik, Sandra Kaabel, Kadri Kriis, Ivar Järving, Riina Aav, Kari Rissanen, Tönis Kanger|2017|Chem.-Eur.J.|23|7337|doi:10.1002/chem.201700618

Space GroupCrystallography5-(35-bis(trifluoromethyl)phenyl)-4-iodo-1-methyl-3-(1-phenylethyl)-1H-123-triazol-3-ium tetrafluoroborate propan-2-ol solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1522081: Experimental Crystal Structure Determination

2017

Related Article: Mikk Kaasik, Sandra Kaabel, Kadri Kriis, Ivar Järving, Riina Aav, Kari Rissanen, Tönis Kanger|2017|Chem.-Eur.J.|23|7337|doi:10.1002/chem.201700618

Space GroupCrystallography9-(4-(35-bis(trifluoromethyl)phenyl)-5-iodo-1H-123-triazol-1-yl)-6'-methoxycinchonanCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1522087: Experimental Crystal Structure Determination

2017

Related Article: Mikk Kaasik, Sandra Kaabel, Kadri Kriis, Ivar Järving, Riina Aav, Kari Rissanen, Tönis Kanger|2017|Chem.-Eur.J.|23|7337|doi:10.1002/chem.201700618

Space GroupCrystallography5-(35-bis(trifluoromethyl)phenyl)-4-iodo-3-(2-methoxy-2-oxo-1-phenylethyl)-1-methyl-1H-123-triazol-3-ium trifluoromethanesulfonateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1522085: Experimental Crystal Structure Determination

2017

Related Article: Mikk Kaasik, Sandra Kaabel, Kadri Kriis, Ivar Järving, Riina Aav, Kari Rissanen, Tönis Kanger|2017|Chem.-Eur.J.|23|7337|doi:10.1002/chem.201700618

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters4-(35-bis(trifluoromethyl)phenyl)-5-chloro-3-methyl-1-(1-phenylethyl)-1H-123-triazol-3-ium trifluoromethanesulfonateExperimental 3D Coordinates
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CCDC 1522082: Experimental Crystal Structure Determination

2017

Related Article: Mikk Kaasik, Sandra Kaabel, Kadri Kriis, Ivar Järving, Riina Aav, Kari Rissanen, Tönis Kanger|2017|Chem.-Eur.J.|23|7337|doi:10.1002/chem.201700618

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters99'-(13-phenylenebis(5-iodo-1H-123-triazole-41-diyl))bis(6'-methoxycinchonan) tetrachloromethane solvateExperimental 3D Coordinates
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CCDC 1522086: Experimental Crystal Structure Determination

2017

Related Article: Mikk Kaasik, Sandra Kaabel, Kadri Kriis, Ivar Järving, Riina Aav, Kari Rissanen, Tönis Kanger|2017|Chem.-Eur.J.|23|7337|doi:10.1002/chem.201700618

Space GroupCrystallographyCrystal SystemCrystal Structure5-iodo-3-methyl-1-(1-phenylethyl)-4-[4-(trifluoromethyl)phenyl]-1H-123-triazol-3-ium trifluoromethanesulfonateCell ParametersExperimental 3D Coordinates
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CCDC 1522080: Experimental Crystal Structure Determination

2017

Related Article: Mikk Kaasik, Sandra Kaabel, Kadri Kriis, Ivar Järving, Riina Aav, Kari Rissanen, Tönis Kanger|2017|Chem.-Eur.J.|23|7337|doi:10.1002/chem.201700618

5-iodo-4-phenyl-1-(1-phenylethyl)-1H-123-triazoleSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1522079: Experimental Crystal Structure Determination

2017

Related Article: Mikk Kaasik, Sandra Kaabel, Kadri Kriis, Ivar Järving, Riina Aav, Kari Rissanen, Tönis Kanger|2017|Chem.-Eur.J.|23|7337|doi:10.1002/chem.201700618

Space GroupCrystallography4-(35-bis(trifluoromethyl)phenyl)-5-iodo-1-(1-phenylethyl)-1H-123-triazoleCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1522084: Experimental Crystal Structure Determination

2017

Related Article: Mikk Kaasik, Sandra Kaabel, Kadri Kriis, Ivar Järving, Riina Aav, Kari Rissanen, Tönis Kanger|2017|Chem.-Eur.J.|23|7337|doi:10.1002/chem.201700618

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters4-(35-bis(trifluoromethyl)phenyl)-5-bromo-3-methyl-1-(1-phenylethyl)-1H-123-triazol-3-ium trifluoromethanesulfonateExperimental 3D Coordinates
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CCDC 1522083: Experimental Crystal Structure Determination

2017

Related Article: Mikk Kaasik, Sandra Kaabel, Kadri Kriis, Ivar Järving, Riina Aav, Kari Rissanen, Tönis Kanger|2017|Chem.-Eur.J.|23|7337|doi:10.1002/chem.201700618

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters4-(35-bis(trifluoromethyl)phenyl)-5-iodo-3-methyl-1-(1-phenylethyl)-1H-123-triazol-3-ium trifluoromethanesulfonateExperimental 3D Coordinates
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