(Last updated April 2026)

Figure . The molecular diagram of bipyridine and 4-aminobenzoic acid.
| REFCODE | UCLPKA |
|---|---|
| Formula | C7 H7 N1 O2 - C8 H7 N1 O4 |
| Common Name | 4-aminobenzoic acid - 2,2'-bipyridyl |
| IUPAC Systematic Name | 4-aminobenzoic acid - 2,2'-bipyridyl |
| Other Names | |
| CSD Refcodes | |
| Search Identifier | A |
| Scientist | Nizar Issa / Panos Karamertzanis |
| Date | 2009 |
| Publication | See Study_ID=12 |
| Energy model | 2 |
| Study_ID | 12 |
| Programs | Flexible CrystalPredictor (1), DMAflex-Q, DMAflex (single iteration), DMACRYS (1.1.0) |
| Location on S Drive | \\CHEMISTRY_CPOSS\\0-EarlySearches\\home\\louise_price.eminerals\\aminobenzoic_acid-bipyridyl1-1_will_sp |
| Potential Description | DMAflex DMA + Williams |
| Intramolecular Description | SCF |
| Energy model | 1 |
| Study_ID | 11 |
| Programs | Study_ID=11, DMAflex, DMACRYS (1.1.0) |
| Location on S Drive | \\CHEMISTRY_CPOSS\\0-EarlySearches\\home\\louise_price.eminerals\\aminobenzoic_acid-bipyridyl1-1_will_full |
| Potential Description | Single point DMAflex DMA + Williams |
| Intramolecular Description | SCF |
| Energy model | 3 |
| Study_ID | 10 |
| Programs | Study_ID=11 or 12 (not sure), DMAREL (4.3.6) |
| Location on S Drive | \\CHEMISTRY_CPOSS\\0-EarlySearches\\home\\louise_price.eminerals\\aminobenzoic_acid-bipyridyl1-1_fit |
| Potential Description | DMAflex DMA + FIT |
| Intramolecular Description | SCF |

Figure . Crystal energy landscape of the bipyridine and 4-aminobenzoic acid 1-1 cocrystal from previous work.
Table . Crystallographic information for CSD entries for the bipyridine and 4-aminobenzoic acid 1-1 cocrystal. 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 the bipyridine and 4-aminobenzoic acid 1-1 cocrystal.
| 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.