共 50 条
[41]
SYNTHESIS, MOLECULAR-CRYSTAL STRUCTURE AND CHEMICAL PECULIARITIES OF POTASSIUM-SALT OF 3,3,6,6-TETRAMETHYL-1,8-DIOXO-1,2,3,4,5,6,7,8,9,10-DECAHYDROACRIDINE-9-CARBOXYLIC ACID
[J].
KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII,
1980, (05)
:666-672
[42]
9-Benzoyl-3,3,6,6-tetramethyl-1,2,3,4,5,6,7,8-octahydroxanthene-1,8-dione: molecular conformation and supramolecular aggregation in xanthenediones
[J].
ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY,
2008, 64
:O554-O557
[46]
4a-Hydroxy-3,3,6,6-tetramethyl-9-[6-(3,3,6,6-tetramethyl-1,8-dioxo-2,3,4,5,6,7,8,9-octahydro-1H-xanthen-9-yl)pyridin-2-yl]-2,3,4,4a,5,6,7,8,9,9a-decahydro-1H-xanthene-1,8-dione ethanol hemisolvate hemihydrate
[J].
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE,
2011, 67
:O850-U289
[47]
Redetermination of 3,3,6,6-tetramethyl-4a-hydroxy-9(ortho-methoxyphenyl)-2,3,4,4a,5,6,7,8,9,9a-deca-hydro-1H-xanthene-1,8-dione at 173 K
[J].
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE,
2001, 57
:o172-o173
[50]
Synthesis and Crystal Structures of 3,3,6,6-tetramethyl-9-(2,4-dichlorophenyl)-3,4,6,7,9,10-hexahydro-2H,5H-acridine-1,8-dione and 3,3,6,6-tetramethyl-9,10-di(4-methoxyphenyl)-3,4,6,7,9,10-hexahydro-2H,5H-acridine-1,8-dione
[J].
Journal of Chemical Crystallography,
2007, 37
:483-487