| # | Species | Formula |
| 6803 | Europium complex, CCDC: WOMCIK (Geo) | C29H38N5O4S3Eu | |
| 6804 | Europium complex, CCDC: SABHIM (Geo) | C60H42O8F9P2S3Eu | |
| 6805 | Europium complex, CCDC: CIRKET (Geo) | C32H16O8F12S4Eu | |
| 6806 | Europium complex, CCDC: ZEXJUH (Geo) | C28H22N4O6Cl4Eu | |
| 6807 | Europium complex, CCDC: YODYIZ (Geo) | C28H20N4O6Cl6Eu | |
| 6808 | Europium complex, CCDC: JOYGUZ (Geo) | C58H83N5O4Eu2 | |
| 6809 | Europium complex, CCDC: JOYDUW (Geo) | C52H66N10O4Eu2 | |
| 6810 | Europium complex, CCDC: XICHUM (Geo) | C50H50B4N24O4Eu2 | |
| 6811 | Europium complex, CCDC: QECGOU (Geo) | C40H48N6O8Eu2 | |
| 6812 | Europium complex, CCDC: NUXHIX (Geo) | C44H66O10Eu2 | |
| 6813 | Europium complex, CCDC: XIWTAY (Geo) | C66H54N4O12Eu2 | |
| 6814 | Europium complex, CCDC: ZIDCUK (Geo) | C68H58N4O12Eu2 | |
| 6815 | Europium complex, CCDC: YICSEI (Geo) | C72H58N4O12Eu2 | |
| 6816 | Europium complex, CCDC: ZESSUL (Geo) | C48H52N8O12Eu2 | |
| 6817 | Europium complex, CCDC: TOKMUB (Geo) | C62H52N10O12Eu2 | |
| 6818 | Europium complex, CCDC: NIGWUV (Geo) | C42H34N8O14Eu2 | |
| 6819 | Europium complex, CCDC: XECLEW (Geo) | C12H26O16Eu2 | |
| 6820 | Europium complex, CCDC: JUCZIQ (Geo) | C6H40N4O16Eu2 | |
| 6821 | Europium complex, CCDC: JUDBOZ (Geo) | C6H42N4O16Eu2 | |
| 6822 | Europium complex, CCDC: DOPCEQ (Geo) | C12H28O17Eu2 | |
| 6823 | Europium complex, CCDC: XECLIA (Geo) | C16H30O18Eu2 | |