Nucleophilic additions of primary and secondary amines to pentacyclo[5.4.0.0{sup 2,6}.0{sup 3,10}.0{sup 5,9}]undecane-8,11-dione
Journal Article
·
· Journal of Chemical Crystallography
- Univ. of North Texas, Denton, TX (United States)
The crystal structures of three compounds formed via nucleophilic attack of a heterocyclic secondary amine on PCU-8,11-dione, with the concomitant intramolecular attack of one keto oxygen on the carbon of the other ketone, are presented. In all three compounds, the bridging oxygen contains substantial p-character, and the bonds to the {open_quotes}attacking{close_quotes} nitrogen are significantly shorter than would be expected.
- Sponsoring Organization:
- USDOE
- OSTI ID:
- 255279
- Journal Information:
- Journal of Chemical Crystallography, Journal Name: Journal of Chemical Crystallography Journal Issue: 10 Vol. 25; ISSN 1074-1542; ISSN JCCYEV
- Country of Publication:
- United States
- Language:
- English
Similar Records
Synthesis of 1-substituted derivatives of pentacyclo(6,3,0. 0/sup 2,6/. 0/sup 3,10/. 0/sup 5,9/)-undecane (symmetrical trishomocubane)
USE OF HYDROGEN ISOTOPE EFFECTS TO IDENTIFY THE ATTACKING NUCLEOPHILE IN THE ENOLIZATION OF KETONES CATALYZED BY ACETIC ACID
Nucleophilic attack on eta/sup 2/-acyls of zirconium. The synthesis and reactivity of zirconium ketone complexes
Journal Article
·
Thu Sep 10 00:00:00 EDT 1987
· J. Org. Chem. USSR (Engl. Transl.); (United States)
·
OSTI ID:7159876
USE OF HYDROGEN ISOTOPE EFFECTS TO IDENTIFY THE ATTACKING NUCLEOPHILE IN THE ENOLIZATION OF KETONES CATALYZED BY ACETIC ACID
Journal Article
·
Fri Oct 31 23:00:00 EST 1958
· Journal of the American Chemical Society (U.S.)
·
OSTI ID:4291754
Nucleophilic attack on eta/sup 2/-acyls of zirconium. The synthesis and reactivity of zirconium ketone complexes
Thesis/Dissertation
·
Tue Dec 31 23:00:00 EST 1985
·
OSTI ID:6886135