Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1065-49-2

Post Buying Request

1065-49-2 Suppliers

Recommended suppliersmore

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

1065-49-2 Usage

Uses

Tetrakis(pentafluorophenyl)stannane is a dopant for perfluorinated graded index polymer optical fiber.

Check Digit Verification of cas no

The CAS Registry Mumber 1065-49-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,0,6 and 5 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1065-49:
(6*1)+(5*0)+(4*6)+(3*5)+(2*4)+(1*9)=62
62 % 10 = 2
So 1065-49-2 is a valid CAS Registry Number.
InChI:InChI=1/4C6F5.Sn/c4*7-2-1-3(8)5(10)6(11)4(2)9;/rC24F20Sn/c25-1-5(29)13(37)21(14(38)6(1)30)45(22-15(39)7(31)2(26)8(32)16(22)40,23-17(41)9(33)3(27)10(34)18(23)42)24-19(43)11(35)4(28)12(36)20(24)44

1065-49-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name tetrakis(2,3,4,5,6-pentafluorophenyl)stannane

1.2 Other means of identification

Product number -
Other names tetra-perfluoro-phenyl tin

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1065-49-2 SDS

1065-49-2Relevant articles and documents

Tamborski et al.

, p. 446,450 (1965)

Tuning the Optoelectronic Properties of Stannoles by the Judicious Choice of the Organic Substituents

Ramirez Y Medina, Isabel-Maria,Rohdenburg, Markus,Mostaghimi, Farzin,Grabowsky, Simon,Swiderek, Petra,Beckmann, Jens,Hoffmann, Jonas,Dorcet, Vincent,Hissler, Muriel,Staubitz, Anne

, p. 12562 - 12575 (2018)

Stannoles are organometallic rings in which the heteroatom is involved in a form of conjugation that is called σ?-π? conjugation. Only very little is known about how the substituents on the Sn atom or substituents on the stannole ring determine the optoelectronic properties of these heterocycles. In this work, this question has been studied experimentally and theoretically. Calculations of optimized equilibrium geometries, energy gaps between the highest occupied molecular orbitals (HOMOs) and lowest unoccupied molecular orbitals (LUMOs), and of the absorption spectra of a wide range of compounds were performed. The computational data showed that the substituents on the Sn atom influence the optoelectronic properties to a lower extent than the substituents in the 2 and 5 positions of the ring. These substituents in the 2 and 5 positions of the stannole ring can also have a strong influence on the overall planarity of the structure, in which mesomeric effects can play a substantial role only if the structure is planar. Thus, only structures with a planar backbone are of interest in the context of tuning the optoelectronic properties. These were selected for the experimental studies. On the basis of this information, a series of six novel stannoles was synthesized by the formation of a zirconium intermediate and subsequent transmetalation to obtain the tin compound. The calculated electronic HOMO-LUMO energy gaps varied between 2.94 and 2.68 eV. The measured absorption maxima were located between 415 and 448 nm compared to theoretically calculated values ranging from 447 nm (2.77 eV) to 482 nm (2.57 eV). In addition to these optical measurements, cyclic voltammetry data could be obtained, which show two reversible oxidation processes for three of the six stannoles. With this study, it could be demonstrated how the judicious choice of the substituents can lead to large and predictable bathochromic shifts in the absorption spectra.

Synthesis and characterization of perhalophenyltin derivatives. Study of their reactivity toward phosphine gold(I) chlorides

Bojan, R. Vilma,López-De-Luzuriaga, José M.,Monge, Miguel,Olmos, M. Elena

, p. 2385 - 2393 (2010/11/03)

The (perhalophenyl)tin derivatives [SnR4] (1-3) and [SnR 3Cl] (4-6) (R = C6F5, C6F 3Cl2, C6Cl5) were prepared from SnCl4 and LiR or [SnR4] in the appropriate molar ratio, while the dinuclear complexes [SnR3]2 (7-9) were obtained by treatment of [SnR3Cl] with potassium under toluene reflux. Complexes 2, 6·0.5toluene and 7 were structurally characterized, the latter displaying a Sn-Sn bond of 2.808(7) , which indicates a strong tin-tin bond with covalent character in solid state. The hexaaryldistannanes 7-9 undergo transmetallation reactions with gold(I) derivatives, such as [AuCl(PPh 3)] or [(AuCl)2(μ-dppm)], affording the neutral species [AuR(PPh3)] (10-12) or [(AuR)2(μ-dppm)] (13-15) or the ionic product [Au3Cl2(μ-dppm)2][Sn(C 6F5)3Cl2] (16). The crystal structures of 14·CH2Cl2, 15 and 16·2CH 2Cl2 were determined by X-ray diffraction, the latter showing a Au3 nearly equilateral triangular core in the cation with gold-gold contacts of 3.128(7) and 3.227(12) . The main difference between the molecular structures of 14·CH2Cl2 and 15 (both of them displaying intramolecular gold-gold contacts of 3.142(6) and 3.160(4) , respectively) is the presence of an intermolecular Au?Au interaction of 3.2126(8) in the case of the C6F3Cl2 complex that gives rise to a tetranuclear unit.

Organothallium compounds. VI. Reactions of bromobis(pentafluorophenyl)thallium(III) with main group elements

Deacon,Parrott

, p. 287 - 295 (2008/10/08)

Bromobis(pentafluorophenyl)thallium(IlI) reacts with many main group elements on heating in the absence of a solvent to give pentafluorophenyl derivatsves of these elements. The compounds C6F5M (M = Cl, Br, or I), (C6F5)2M (M = Zn, Cd, Hg, S, Se or Te), (C6F5)3M (M = In, P, As, or Sb), and (C6F5)M (M = Ge or Sn) have been prepared by this method. Substantial decomposition of (C6F5)2TlBr occurs on reaction with aluminium, gallium, lead and bismuth, but pcntafluorophenyl derivatives of these elements are not obtained.

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

What can I do for you?
Get Best Price

Get Best Price for 1065-49-2