177343-25-8

Basic information

• Product Name: ((C₅H₅)Ge(CH₃)2)2
• Synonyms: ((C₅H₅)Ge(CH₃)2)2
• CAS NO: 177343-25-8
• Molecular Weight: 335.509
• Mol File: 177343-25-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: ((C₅H₅)Ge(CH₃)2)2(CAS DataBase Reference)
• NIST Chemistry Reference: ((C₅H₅)Ge(CH₃)2)2(177343-25-8)
• EPA Substance Registry System: ((C₅H₅)Ge(CH₃)2)2(177343-25-8)

Safety Data

• Hazardous Substances Data: 177343-25-8(Hazardous Substances Data)

Upstream product

• 16733-97-4 cyclopentadienyllithium 
• 22702-77-8 1,2-dichlorotetramethyldigermane 

Relevant articles and documents

Novel rearrangement reactions. 5. Thermal rearrangement of digermyl-bridged biscyclopentadienyl diiron complexes (Me2GeGeMe2)[(η5-C5R 4)Fe(CO)]2(μ-CO)2 (R = H and Me)

Complexes (Me2GeGeMe2)[(η5-C5R 4)Fe(CO)]2(μ-CO)2 (R = H, 1; Me, 3) 1 and 3, prepared by the reaction of C5R4HMe2GeGeMe2C5R 4H with Fe(CO)5 in refluxing xylene, underwent a novel thermal reaction between their Ge-Ge and Fe-Fe bonds, forming corresponding rearrangement products with new cyclic structures, [Me2Ge(η5-C5R4)Fe(CO) 2]2 (R = H, 2; Me 4). Compared with the case of silicon, the weaker Ge-Ge bond resulted in an easier rearrangement reaction. Reactions of 1 with iodine and sodium amalgam were examined. Molecular structures of 1, 2, 3, and 4 were determined by X-ray diffraction.