0000000001309086

AUTHOR

P. Meyer

showing 6 related works from this author

Structural study of ethyl 3-arylcarbamoyl-2,3-diazabicyclo[2.2.1]hept-5-ene-2-carboxylates: conformation and transmission of substituent effects acro…

2001

Nine new ethyl 3-arylcarbamoyl-2,3-diazabicyclo[2.2.1]hept-5-ene-2-carboxylates were prepared by a [4 + 2] cycloaddition and their FTIR, 1H, 13C and 15N NMR spectra were measured and assigned. Single crystals were grown for five compounds and their X-ray data were obtained. The electronic structure and the conformations were calculated by the semi-empirical AM1 method. Using correlations between the spectral, empirical and theoretical structural data, the transmission of substituent effects and the preferential conformation connected with the consecutive double nitrogen inversion and regarding the mutual orientation of NH and CO bonds were investigated. The results are compared with those f…

ChemistryStereochemistryOrganic ChemistrySubstituentElectronic structureRing (chemistry)CycloadditionNMR spectra databaseCrystallographychemistry.chemical_compoundNitrogen inversionPhysical and Theoretical ChemistryFourier transform infrared spectroscopyEne reactionJournal of Physical Organic Chemistry
researchProduct

CCDC 165236: Experimental Crystal Structure Determination

2002

Related Article: A.Perjessy, P.Meyer, W.-D.Rudorf, D.Loos, E.Kolehmainen, K.Laihia, M.Nissinen, J.Koivisto, R.Kauppinen|2001|J.Phys.Org.Chem.|14|811|doi:10.1002/poc.436

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersEthyl 3-(4-methoxyphenyl)carbamoyl-23-diazabicyclo[2.2.1]hept-5-ene-2-carboxylateExperimental 3D Coordinates
researchProduct

CCDC 165234: Experimental Crystal Structure Determination

2002

Related Article: A.Perjessy, P.Meyer, W.-D.Rudorf, D.Loos, E.Kolehmainen, K.Laihia, M.Nissinen, J.Koivisto, R.Kauppinen|2001|J.Phys.Org.Chem.|14|811|doi:10.1002/poc.436

Space GroupCrystallographyEthyl 3-(4-bromophenyl)carbamoyl-23-diazabicyclo[2.2.1]hept-5-ene-2-carboxylateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 165233: Experimental Crystal Structure Determination

2002

Related Article: A.Perjessy, P.Meyer, W.-D.Rudorf, D.Loos, E.Kolehmainen, K.Laihia, M.Nissinen, J.Koivisto, R.Kauppinen|2001|J.Phys.Org.Chem.|14|811|doi:10.1002/poc.436

Space GroupCrystallographyCrystal SystemCrystal StructureEthyl 3-(4-chlorophenyl)carbamoyl-23-diazabicyclo[2.2.1]hept-5-ene-2-carboxylateCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 165235: Experimental Crystal Structure Determination

2002

Related Article: A.Perjessy, P.Meyer, W.-D.Rudorf, D.Loos, E.Kolehmainen, K.Laihia, M.Nissinen, J.Koivisto, R.Kauppinen|2001|J.Phys.Org.Chem.|14|811|doi:10.1002/poc.436

Space GroupCrystallographyCrystal SystemCrystal StructureEthyl 3-(4-nitrophenyl)carbamoyl-23-diazabicyclo[2.2.1]hept-5-ene-2-carboxylateCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 165232: Experimental Crystal Structure Determination

2002

Related Article: A.Perjessy, P.Meyer, W.-D.Rudorf, D.Loos, E.Kolehmainen, K.Laihia, M.Nissinen, J.Koivisto, R.Kauppinen|2001|J.Phys.Org.Chem.|14|811|doi:10.1002/poc.436

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersEthyl 3-phenylcarbamoyl-23-diazabicyclo[2.2.1]hept-5-ene-2-carboxylate hydrateExperimental 3D Coordinates
researchProduct