Welcome to LookChem.com Sign In|Join Free
  • or
Tris-triphenylsilyl-antimon, also known as (triphenylsilyl)3antimony, is a chemical compound with the formula (Ph3Si)3Sb. It is a derivative of antimony, a metalloid element, and is characterized by its unique structure, where three triphenylsilyl groups (Ph3Si) are bonded to a central antimony atom. Tris-triphenylsilyl-antimon is of interest in organometallic chemistry due to its potential applications in the synthesis of various organometallic compounds and as a precursor in the preparation of other antimony-containing materials. The compound is typically synthesized through the reaction of antimony trichloride with lithium triphenylsilyl, and it is known for its stability and its ability to participate in various chemical reactions, making it a valuable component in the field of organometallic chemistry.

20428-51-7

Post Buying Request

20428-51-7 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

20428-51-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20428-51-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,4,2 and 8 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 20428-51:
(7*2)+(6*0)+(5*4)+(4*2)+(3*8)+(2*5)+(1*1)=77
77 % 10 = 7
So 20428-51-7 is a valid CAS Registry Number.

20428-51-7Downstream Products

20428-51-7Relevant academic research and scientific papers

Homoleptic silyl complexes of arsenic and antimony

Carmalt, Claire J,Steed, Jonathan W

, p. 1639 - 1642 (2000)

Several homoleptic silyl complexes of arsenic(III) and antimony(III), namely As(SiR2R')3 (R = Me, R'= cyclohexyl (Cy); R = Me, R' = Ph; R = R' = Ph) and Sb(SiPh3)3, have been prepared via salt elimination reactions of R2R'SiCl and Na3E (E = As or Sb). The structures of two complexes, As(SiMe2Cy)3 and Sb(SiPh3)3, have been determined by X-ray crystallography. Both structures possess a three-coordinate Group 15 element centre with a pyramidal geometry of the ESi3 core. (C) 2000 Elsevier Science Ltd.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 20428-51-7