Structures by: Mélot J. M.
Total: 3
3,11-dibenzoyl-6,13dimethyl-7,14-dioxo-2,10-diphenyl-1,9-dioxa- 2,6,10,13-tetraazaspiro[4.2.2.4]tetradecane
C36H32N4O6
Journal of the Chemical Society, Perkin Transactions 1 (2000) 7 1095
a=8.932(2)Å b=9.670(3)Å c=10.105(2)Å
α=100.95(2)° β=105.61(2)° γ=106.37(2)°
7-benzoyl-2-(4-methoxyphenyl)-6-phenyl-5-oxa-2,6-diazaspiro[3.4]octan-1-one
C25H22N2O4
Acta Crystallographica Section C (2000) 56, 4 473-474
a=9.368(5)Å b=19.776(7)Å c=11.484(8)Å
α=90.00° β=101.92(4)° γ=90.00°
6-tert-butyl-2-(4-methylphenyl)-7-phenyl-5-oxa-2,6-diazaspiro[3.4]octan-1-one
C22H26N2O2
Acta Crystallographica Section C (2000) 56, 4 473-474
a=6.272(2)Å b=10.687(3)Å c=15.327(4)Å
α=103.39(2)° β=87.79(3)° γ=95.62(2)°