Exocyclic delocalization at the expense of aromaticity in 3,5-bis(π-donor) substituted pyrazolium ions and corresponding cyclic bent allenes

Journal of the American Chemical Society

Volumn 131, Issue 33, 2009, Pages 11875-11881

  Fernández, Israel ^a   Dyker, C Adam ^b   DeHope, Alan ^b   Donnadieu, Bruno ^b   Frenking, Gernot ^c   Bertrand, Guy ^b  

^a UNIVERSIDAD COMPLUTENSE DE MADRID   (Spain)

^b UNIVERSITY OF CALIFORNIA   (United States)

^c PHILIPPS UNIVERSITY MARBURG   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ALLENES; AROMATICITIES; AROMATICITY INDICES; DELOCALIZATIONS; HIGHLY STRAINED; ION PRECURSORS; PYRAZOLES; REACTIVE SPECIES; SMALL RINGS; TRANSIENT INTERMEDIATE;

AROMATIC COMPOUNDS; IONS;

AROMATIZATION;

3,5 BIS(DIMETHYLAMINO)PYRAZOLIUM ION; ALLENE DERIVATIVE; NITROGEN; PYRAZOLE DERIVATIVE; UNCLASSIFIED DRUG;

ARTICLE; CHEMICAL STRUCTURE; PROTON TRANSPORT; X RAY CRYSTALLOGRAPHY; X RAY DIFFRACTION;

EID: 69049116201     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja903396e     Document Type: Article

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