Triethoxy(naphthalen-1-yl)silane

Base Information

• Chemical Name: Triethoxy(naphthalen-1-yl)silane
• CAS No.: 17938-06-6
• Molecular Formula: C16H22O3Si
• Molecular Weight: 290.434
• European Community (EC) Number: 693-000-0
• DSSTox Substance ID: DTXSID40400863
• Nikkaji Number: J2.335.316D
• Wikidata: Q82203916
• Mol file: 17938-06-6.mol

Synonyms:triethoxy(naphthalen-1-yl)silane;17938-06-6;1-NAPHTHYLTRIETHOXYSILANE;Triethoxy(1-naphthyl)silane;Naphthalene, 1-(triethoxysilyl)-;MFCD00094090;1-Naphthyl Triethoxysilane;Athoxytri-1-naphthyl-silan;C16H22O3Si;SCHEMBL106903;DTXSID40400863;(1-NAPHTHYL)TRIETHOXYSILANE;AC7876;AKOS024338877;AS-61153;SY043378;CS-0187699;A881253;TriethoxTriethoxy(naphthalen-1-yl)silaney(1-naphthyl)silane

Chemical Property of Triethoxy(naphthalen-1-yl)silane

Chemical Property:

• Vapor Pressure: 0.000208mmHg at 25°C
• Refractive Index: 1.5273
• Boiling Point: 121-3oC/0.1mmHg
• Flash Point: 159.7oC
• PSA: 27.69000
• Density: 1.0476
• LogP: 3.09520
• Storage Temp.: Inert atmosphere,Room Temperature
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 7
• Exact Mass: 290.13382109
• Heavy Atom Count: 20
• Complexity: 268

Purity/Quality:

98%,99%, ^*data from raw suppliers

(1-NAPHTHYL)TRIETHOXYSILANE AldrichCPR ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCO[Si](C1=CC=CC2=CC=CC=C21)(OCC)OCC

Technology Process of Triethoxy(naphthalen-1-yl)silane

There total 11 articles about Triethoxy(naphthalen-1-yl)silane which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 93.0%

tetraethoxy orthosilicate (78-10-4) + C10H7BrMg*Li(1+)*Cl(1-) → 1-naphthyltriethoxysilane (17938-06-6)

Guidance literature:

In tetrahydrofuran; at -30 - 10 ℃; for 8h;

DOI:10.1002/chem.201504435

Reference yield: 86.0%

Triethoxysilane (998-30-1) + naphthalene-1-diazonium 4-methylbenzenesulfonate → 1-naphthyltriethoxysilane (17938-06-6)

Guidance literature:

naphthalene-1-diazonium 4-methylbenzenesulfonate; With chloro(1,5-cyclooctadiene)rhodium(I) dimer; tetra-(n-butyl)ammonium iodide; triethylamine; In N,N-dimethyl-formamide; at 20 ℃; for 2h; Inert atmosphere;

Triethoxysilane; In N,N-dimethyl-formamide; at 20 - 100 ℃; Inert atmosphere;

DOI:10.1055/s-0029-1219090

Reference yield: 56.0%

tetraethoxy orthosilicate (78-10-4) + naphthalen-1-yl-lithium (14474-59-0) → 1-naphthyltriethoxysilane (17938-06-6)

Guidance literature:

addn. of (C10H7)Li to Si(OC2H5)4;;

DOI:10.1021/ja01154a043

upstream raw materials:

tetraethoxy orthosilicate

trichloro(1-naphthyl)silane

ethanol

naphthalen-1-yl-lithium

Downstream raw materials:

1-naphthyltrimethylsilane

tribenzyl-[1]naphthyl-silane

[1]naphthyl-triphenyl-silane

Si,Si-diethoxy-Si',Si',Si'-triethyl-Si-[1]naphthyl-Si,Si'-p-phenylene-bis-silane

Refernces

• 1、 -. "A naphthyl alkoxyl silane preparation method". Paragraph 0042; 0043; 0044; 0045; 0046. . Retrieved 2017/08/26.
• 2、 Delpozo, Juan,Casares, Juan A.,Espinet, Pablo. "In Situ Generation of ArCu from CuF2 Makes Coupling of Bulky Aryl Silanes Feasible and Highly Efficient". supporting information. p. 4274 - 4284. Retrieved 2016/03/16.