3839-32-5

Basic information

• Product Name: Lithium, (triphenylgermyl)-
• CAS NO: 3839-32-5
• Molecular Formula: C18H15GeLi
• Molecular Weight: 310.848
• Mol File: 3839-32-5.mol
• Article Data: 7

Chemical Properties

• CAS DataBase Reference: Lithium, (triphenylgermyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Lithium, (triphenylgermyl)-(3839-32-5)
• EPA Substance Registry System: Lithium, (triphenylgermyl)-(3839-32-5)

Safety Data

• Hazardous Substances Data: 3839-32-5(Hazardous Substances Data)

Upstream product

• 2816-39-9 hexaphenyldigermane 
• 7439-93-2 lithium 
• 1626-24-0 chlorotriphenylgermane 
• 2816-43-5 triphenylgermane 
• 109-72-8 n-butyllithium 
• 100-58-3 phenylmagnesium bromide 
• 1048-05-1 tetraphenylgermane 

Downstream Products

• 2181-40-0 bis(triphenylgermyl)oxide 
• 42220-67-7 1-hydroxy-2,3,4,5-tetraphenyl-2,4-cyclopentadiene 
• 2816-39-9 hexaphenyldigermane 
• 1626-24-0 chlorotriphenylgermane 
• 2816-43-5 triphenylgermane 
• 6430-25-7 acetyl-triphenylgermane 
• 110577-23-6 2,2-diphenyl(6,8-di-t-butyl)-4,5-benzo-2-germa-1,3-dioxolane 
• 118512-62-2 O-triphenylgermyl catechol 
• 105028-42-0 C₆H₅CHCH₃COGe(C₆H₅)3 
• 105028-41-9 (α-phenylacetyl)triphenylgermane 
• 72876-19-8 bis(2,4,6-trimethylphenyl)germane 
• 3265-03-0 trimesitylgermane 
• 136975-47-8 (C₆H₂(CH₃)3)2HGeGe(C₆H₅)3 
• 110577-25-8 (C₆H₂(CH₃)3)2ClGeGe(C₆H₅)3 

Relevant articles and documents

METHOD FOR PRODUCING 14 GROUP METAL LITHIUM COMPOUND

PROBLEM TO BE SOLVED: To provide a method for quantitatively producing a group 14 metal lithium compound under a mild condition. SOLUTION: The method for producing a group 14 metal lithium compound represented by formula (4): R4-nMLin comprises reacting a compound represented by formula (1): R4-nMXn and lithium in the presence of a polycyclic aromatic compound represented by formula (2) or formula (3). [In formula (1) and formula (2), R is a hydrocarbon group; M is a metal atom selected from Si, Ge and Sn; X is a halogen atom or R3M- (R and M are the same as mentioned above); and n is 1 or 2] and [R1 is H or a hydrocarbon group; and m is an integer of 0 to 5.] SELECTED DRAWING: None COPYRIGHT: (C)2016,JPOandINPIT

Reaction of germanes and digermanes with triflic acid: The route to novel organooligogermanes

Novel germanium containing triflates were prepared from the reactions of trifluoromethanesulfonic acid with tetraphenylgermane (1) and digermanes (Ph3GeGeMe3 (4), Ph3GeGePh3 (5)). The improved procedures for synthesis of known organogermanium compounds (Ph4Ge (1), Ph3GeCl (2), Ph3GeGeMe3 (4), Ph3GeGePh3 (5)) were also presented. The crystal structure of Ph3GeOTf (6) and Ph2Ge(OTf)Ge(OTf)Ph 2 (7) was studied by X-ray analysis. In 7 each germanium atom is pentacoordinated due to intramolecular interaction with O atom of the neighboring triflate group.

Laser Photolysis and CIDEP Studies of the Formation of Phenyl-Substituted Group 4B Element (Silicon, Germanium, and Tin)-Centered Radicals in Direct Photoejection of the Group 4B Element-Centered Anions

Phenyl-substituted group 4B element-centered radicals generated by the direct photoejection from the group 4B element-centered anions were observed by laser photolysis at room temperature.In order to claify the mechanism of this process, CIDEP study of the photolysis of the group 4B element-centered anions was carried out at 77 and 4.2 K.From the emissive patterns observed for the germyl and stannyl anions after the excitation by a pluse laser, the photoejection reactions were most probably considered to occur from triplet anions.