3-azabicyclo[3.3.1]nonane-2,4-dione (Blind Test IV)

(Last updated March 2026)

Embedded image

Figure . The molecular diagram of 3-azabicyclononanedione.

This was not carried out as part of the Blind Test, but as part of an experimental project to rationalize the Blind Test’s results.

CSP studies

REFCODEBOQQUT
FormulaC8 H11 N1 O2
Common Name3-azabicyclo[3.3.1]nonane-2,4-dione
IUPAC Systematic Name3-azabicyclo[3.3.1]nonane-2,4-dione
Other NamesBlind Test IV
CSD RefcodesBOQQUT
Search IdentifierA
ScientistAshley Hulme
Datepre-2010
PublicationHulme, A. T.; Johnston, A.; Florence, A. J.; Fernandes, P.; Shankland, K.; Bedford, C. T.; Welch, G. W. A.; Sadiq, G.; Haynes, D. A.; Motherwell, W. D. S.; Tocher, D. A.; Price, S. L. J.Am.Chem.Soc. 2007, 129(12), 3649-3657. DOI: Open paper (10.1021/ja0687466)
Energy model1
Study_ID1
ProgramsMolpak, DMAREL (4.1.1)
Location on S Drive\\CHEMISTRY_CPOSS\\0-EarlySearches\\home\\louise_price.eminerals\\3-azabicyclononanedione\\BOQQUTMP2
Potential DescriptionDMA + FIT
Intramolecular DescriptionMP2/6-31G(d,p)
Search IdentifierB
ScientistAshley Hulme
Datepre-2010
PublicationSee Study_ID=1
Energy model1
Study_ID0
ProgramsMolpak, DMAREL (4.1.1)
Location on S Drive\\CHEMISTRY_CPOSS\\0-EarlySearches\\home\\louise_price.eminerals\\3-azabicyclononanedione\\BOQQUTpolarisation
Potential DescriptionDMA + FIT with PBE0/Sadlej
Intramolecular DescriptionMP2/6-31G(d,p)

Embedded image

Figure . Crystal energy landscape of 3-azabicyclononanedione from previous work.

CSD structures (CSD version 6.01)

Table . Crystallographic information for CSD entries for 3-azabicyclononanedione. Different polymorphs are coloured differently.

REFCODEspace groupZ’a / Åb / Åc / Åα / °β / °γ / °density / g cm-3Form
BOQQUTP21/a1.07.704610.60629.338490.095.03390.01.3384Form I
BOQQUT01P21/c2.07.6710210.548318.886790.095.5890.01.3378Form II
BOQQUT02P21/c1.09.321410.59327.698890.095.05900090.01.3435Form I
BOQQUT03P21/c1.08.86810.28337.701690.095.88000090.01.4563Form I
BOQQUT04P21/c1.08.56410.08767.6419090.096.3890.01.5507Form I
BOQQUT05P21/c1.08.3679.931707.566790.096.49000090.01.6285Form I
BOQQUT06P21/c1.08.2549.85427.5245090.096.6390.01.6736Form I
BOQQUT07P21/c1.08.0549.7827.5043090.096.890.01.7330Form I
BOQQUT08P21/c1.07.9389.7547.48190.097.0390.01.7698Form I

Table . Experimental information for CSD entries for 3-azabicyclononanedione.

REFCODEspace groupR factorT / KYearComments
BOQQUTP21/a4.4at 297 K200110.1107/S1600536801012818
BOQQUT01P21/c3.06at 250 K200610.1107/S1600536806023312
BOQQUT02P21/c5.53at 298 K200810.1021/cg0705815
BOQQUT03P21/c5.45at 298 K200810.1021/cg0705815
BOQQUT04P21/c5.310at 298 K200810.1021/cg0705815
BOQQUT05P21/c4.97at 298 K200810.1021/cg0705815
BOQQUT06P21/c4.4at 298 K200810.1021/cg0705815
BOQQUT07P21/c5.89at 298 K200810.1021/cg0705815
BOQQUT08P21/c7.61at 298 K200810.1021/cg0705815

Make this table include whether Forms are solution-grown, sublimation grown, templated or otherwise. Add references.

Other notes

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