153853-74-8

Basic information

• Product Name: chlorodiphenyl{bis(trimethylgermyl)amino}germane
• Synonyms: chlorodiphenyl{bis(trimethylgermyl)amino}germane
• CAS NO: 153853-74-8
• Molecular Weight: 511.65
• Mol File: 153853-74-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: chlorodiphenyl{bis(trimethylgermyl)amino}germane(CAS DataBase Reference)
• NIST Chemistry Reference: chlorodiphenyl{bis(trimethylgermyl)amino}germane(153853-74-8)
• EPA Substance Registry System: chlorodiphenyl{bis(trimethylgermyl)amino}germane(153853-74-8)

Safety Data

• Hazardous Substances Data: 153853-74-8(Hazardous Substances Data)

Upstream product

• 1613-66-7 dichlorodiphenylgermane 

Downstream Products

• 1529-47-1 chlorotrimethylgermane 
• 1613-66-7 dichlorodiphenylgermane 

Relevant articles and documents

BIS-ORGANOMETAL-AMINES-α-HALOGENOGERMANIEES

Polychlorogermanes RCl2Ge-N(SiMe3)2, where R = Cl or N(SiMe3)2, have been synthesized by the reaction of germanium tetrachloride with bis(trimethylsilyl)amine or the corresponding N-lithium derivative.Similarly, diaryldihalogermanes gave in high yield diarylhalogenogermanes Ar2(X)Ge-N(MMe3)2, where X = Cl or F; Ar = Ph or Mes; M = Si, Ge.From these compounds elimination of Me3GeCl is easier than elimination of Me3SiCl.However, halogermane or silane eliminations occur only at high temperature (150-200 deg C) in competition with redistribution reactions by Ge-Cl/Ge-N exchange.Under these conditions, only the formation of germazanes or silagermazanes, i.e., germa-imine oligomers, could be observed.The polyhalogenated compounds may be used as precursors for ceramics. Key words: Bis(trimethylsilyl)aminodiorganohalogermanes; bis(trimethylgermanylamino)diorganochlorogermane; N-polyhalogenogermyl-N,N-bis(trimethylsilyl)amines, precursors for ceramics.