Design of hydroxyl- and thioether-functionalized iron-platinum dimetallacyclopentenone complexes. Crystal and electronic structures, Hirshfeld and docking analyses and anticancer activity evaluated by in silico simulation
作者:Ahmed Said Mohamed、Isabelle Jourdain、Michael Knorr、Abdirahman Elmi、Samir Chtita、Rebecca Scheel、Carsten Strohmann、Mostafa A. Hussien
DOI:10.1016/j.molstruc.2021.131979
日期:2022.3
[(OC)3Fe(µ-C=O)(µ-dppm)Pt(PPh3)] (1) (dppm = Ph2PCH2PPh2) with the terminal alkynols 4-pentyn-1-ol, 4-pentyn-2-ol and the internal thioether-functionalized alkyne 1,4-bis(p-tolylthio)but-2-yne. The resulting dimetallacyclopentenones [(OC)2Fe(µ-dppm)µ-C(=O)C((CH2)3OH)=CH}Pt(PPh3)] (2a) and [(OC)2Fe(µ-dppm)µ-C(=O)C(CH2CHOHCH3)=CH}Pt(PPh3)] (2b) featuring intramolecular hydrogen O-H···O=C bonding have been
通过[(OC) 3 Fe(µ-C=O)(µ-dppm)Pt(PPh 3 )] ( 1 ) (dppm = Ph 2 PCH 2 PPh 2 ) 具有末端炔醇 4-pentyn-1-ol、4-pentyn-2-ol 和内部硫醚功能化炔烃 1,4-bis( p -tolylthio)but-2-yne。所得二金属环戊烯酮[(OC) 2 Fe(μ-dppm)μ-C(=O)C((CH 2 ) 3 OH)=CH}Pt(PPh 3 )] ( 2a )和[(OC) 2 Fe (µ-dppm)µ-C(=O)C(CH 2 CHOHCH 3 )=CH}Pt(PPh3 )] ( 2b ) 具有分子内氢 OH···O=C 键的结构特征,以及 [(OC) 2 Fe(µ-dppm)µ-C(=O)C(CH 2 S( p- tolyl))=C(CH 2 S( p- tolyl))}Pt(PPh 3 )] ( 2c )。NMR