(Last updated April 2026)

Figure . The molecular diagram of ChloroDibenzosuberenonePiperidine.
| REFCODE | GSKNCH |
|---|---|
| Formula | C21 H20 N1 Cl1 |
| Common Name | Chloro-Dibenzosuberenone Piperidine Derivative |
| IUPAC Systematic Name | 4-(3-Chloro-dibenzo[a,d]cyclohepten-5-ylidene)-1-methyl-piperidine |
| Other Names | (SKF-35639/X4309) |
| CSD Refcodes | |
| Search Identifier | A |
| Scientist | Not sure |
| Date | pre-2010 |
| Publication | No publication planned. |
| Energy model | 1 |
| Study_ID | 0 |
| Programs | MOLPAK, DMAREL (4.1.1) |
| Location on S Drive | \\CHEMISTRY_CPOSS\\0-EarlySearches\\home\\louise_price.eminerals\\chlorodibenzosuberone |
| Potential Description | MP2 6-31G(d,p) DMA + fit.pots (Williams old N,C,H,Cl) |
| Intramolecular Description | MP2 energy for SCF 6-31G(d,p) optimised |

Figure . Crystal energy landscape of ChloroDibenzosuberenonePiperidine from previous work.
We have got this recorded as having one experimental form, yet it is not on the CSD.
Table . Crystallographic information for CSD entries for ChloroDibenzosuberenonePiperidine. Different polymorphs are coloured differently.
| REFCODE | space group | Z’ | a / Å | b / Å | c / Å | α / ° | β / ° | γ / ° | density / g cm-3 | Form |
|---|---|---|---|---|---|---|---|---|---|---|
Table . Experimental information for CSD entries for ChloroDibenzosuberenonePiperidine.
| REFCODE | space group | R factor | T / K | Year | Comments |
|---|---|---|---|---|---|
Make this table include whether polymorphs are solution-grown, sublimation grown, templated or otherwise. Add references.