1-(Butylselanyl)butane

Base Information

• Chemical Name: 1-(Butylselanyl)butane
• CAS No.: 14835-66-6
• Molecular Formula: C8H18Se
• Molecular Weight: 193.191
• DSSTox Substance ID: DTXSID70501751
• Nikkaji Number: J403.518F
• Wikidata: Q82354315
• Mol file: 14835-66-6.mol

Synonyms:14835-66-6;butylselenide;Dibutylselane;1-(BUTYLSELANYL)BUTANE;di-n-butylselenide;DTXSID70501751;WAULAQAPARJWJJ-UHFFFAOYSA-N

Chemical Property of 1-(Butylselanyl)butane

Chemical Property:

• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 6
• Exact Mass: 194.05737
• Heavy Atom Count: 9
• Complexity: 37.8

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCCC[Se]CCCC

Technology Process of 1-(Butylselanyl)butane

There total 5 articles about 1-(Butylselanyl)butane 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: 62.0%

di(n-butyl) selenoxide (22089-68-5) → Hexamethyldisiloxane (107-46-0) + Di-n-butyl selenide (14835-66-6)

Guidance literature:

With bis(trimethylsilyl)selenide; In tetrahydrofuran; for 1h; Ambient temperature;

DOI:10.1021/jo00346a041

Reference yield: 55.0%

dibutyl diselenide (20333-40-8) + hex-1-yne (693-02-7) + dicyclohexylphenylphosphine (6476-37-5) → (1Z)-1,2-Bis(butylselanyl)-1-hexene (1032739-17-5) + Di-n-butyl selenide (14835-66-6) + dicyclohexylphenylphosphine selenide (99770-94-2)

Guidance literature:

dibutyl diselenide; dicyclohexylphenylphosphine; With tris-(dibenzylideneacetone)dipalladium⁽⁰⁾; at 20 ℃; Inert atmosphere;

hex-1-yne; at 140 ℃; for 12h; stereoselective reaction; Inert atmosphere;

DOI:10.1002/chem.200701278

Reference yield:

chloro-trimethyl-silane (75-77-4) + lithium n-butylselenolate (55163-69-4) → Di-n-butyl selenide (14835-66-6) + butyl(trimethylsilyl)selane (34044-18-3) + bis(trimethylsilyl)selenide (4099-46-1)

Guidance literature:

In tetrahydrofuran; hexane; at 20 ℃; Product distribution;

upstream raw materials:

n-butyl magnesium bromide

di(n-butyl) selenoxide

chloro-trimethyl-silane

lithium n-butylselenolate

Downstream raw materials:

butyl methyl ether

dibutyl diselenide

Refernces

• 1、 Ananikov, Valentine P.,Gayduk, Konstantin A.,Beletskaya, Irina P.,Khrustalev, Victor N.,Antipin, Mikhail Yu.. "Remarkable ligand effect in Ni- And Pd-catalyzed bisthiolation and bisselenation of terminal alkynes: Solving the problem of stereoselective dialkyldichalcogenide addition to the C≡C bond". body text. p. 2420 - 2434. Retrieved 2009/04/08.
• 2、 Hase, Tapio,Kangas, Paivi. "SELENIUM DIOXIDE AND SELENIUM DISULFIDE AS GRIGNARD ELECTROPHILES". . p. 281 - 282. Retrieved 2007/10/02.