Related Article: Pelayo Camps, David Lozano, Enrique Guitian, Diego Pena, Dolores Perez, Merce Fo... more Related Article: Pelayo Camps, David Lozano, Enrique Guitian, Diego Pena, Dolores Perez, Merce Font-Bardia, Antonio L. Llamas-Saiz|2017|Eur.J.Org.Chem.||1594|doi:10.1002/ejoc.201601618
ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was e... more ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
... Almost all the calculations were performed using SIR88 (Burla et al., 1989) and the XRAY80 sy... more ... Almost all the calculations were performed using SIR88 (Burla et al., 1989) and the XRAY80 system (Stewart, Machin, Dickinson, Ammon, Heck & Flack, 1976) on a VAX 6410 computer. ... We wish to thank Ms Isabel Sobrado for recording the solid-state NMR spectrum. ...
ABSTRACT AM1, PM3 and SAM1 calculations have been carried out on eight compounds related to 1,8-d... more ABSTRACT AM1, PM3 and SAM1 calculations have been carried out on eight compounds related to 1,8-diaminonaphthalene, five known proton sponges and three new compounds (a quinolizine, an isoquinoline and a 2,7-naphthyridine). The acceptable results obtained for the correlation between pK(a) and protonation enthalpies for the first five compounds using either the AM1 or the SAM1 method, gives confidence to the predicted high basicity (between 19 and 22 pK(a) units) for the unknown compounds.
ABSTRACT A statistical analysis based on crystal structure results of 4-coordinated complexes of ... more ABSTRACT A statistical analysis based on crystal structure results of 4-coordinated complexes of Ni, Pd, and Pt containing triphenylphosphine as ligand has been performed using the Cambridge Structural Data Base. Distorted square-planar coordination appears as the most probable one presented by these metals.
Related Article: Pelayo Camps, David Lozano, Enrique Guitian, Diego Pena, Dolores Perez, Merce Fo... more Related Article: Pelayo Camps, David Lozano, Enrique Guitian, Diego Pena, Dolores Perez, Merce Font-Bardia, Antonio L. Llamas-Saiz|2017|Eur.J.Org.Chem.||1594|doi:10.1002/ejoc.201601618
ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was e... more ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
... Almost all the calculations were performed using SIR88 (Burla et al., 1989) and the XRAY80 sy... more ... Almost all the calculations were performed using SIR88 (Burla et al., 1989) and the XRAY80 system (Stewart, Machin, Dickinson, Ammon, Heck & Flack, 1976) on a VAX 6410 computer. ... We wish to thank Ms Isabel Sobrado for recording the solid-state NMR spectrum. ...
ABSTRACT AM1, PM3 and SAM1 calculations have been carried out on eight compounds related to 1,8-d... more ABSTRACT AM1, PM3 and SAM1 calculations have been carried out on eight compounds related to 1,8-diaminonaphthalene, five known proton sponges and three new compounds (a quinolizine, an isoquinoline and a 2,7-naphthyridine). The acceptable results obtained for the correlation between pK(a) and protonation enthalpies for the first five compounds using either the AM1 or the SAM1 method, gives confidence to the predicted high basicity (between 19 and 22 pK(a) units) for the unknown compounds.
ABSTRACT A statistical analysis based on crystal structure results of 4-coordinated complexes of ... more ABSTRACT A statistical analysis based on crystal structure results of 4-coordinated complexes of Ni, Pd, and Pt containing triphenylphosphine as ligand has been performed using the Cambridge Structural Data Base. Distorted square-planar coordination appears as the most probable one presented by these metals.
Uploads
Papers by Antonio L Llamas-Saiz