1-(4-nitrophenyl)-2-dicarbodecaborane

Base Information

Chemical Name:1-(4-nitrophenyl)-2-dicarbodecaborane
CAS No.:17428-64-7
Molecular Formula:C₈H₁₅B₁₀NO₂
Molecular Weight:265.323
Hs Code.:

Synonyms:1-(4-nitrophenyl)-2-dicarbodecaborane

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Chemical Property of 1-(4-nitrophenyl)-2-dicarbodecaborane

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Technology Process of 1-(4-nitrophenyl)-2-dicarbodecaborane

There total 5 articles about 1-(4-nitrophenyl)-2-dicarbodecaborane 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: 85.0%

: 16390-61-7
1-phenyl-1,2-closo-C₂B₁₀H₁₁

: 17428-64-7
1-(4-nitrophenyl)-2-dicarbodecaborane

: 17428-62-5
1-C₆H₄-2-NO₂-1.2-C₂B₁₀H₁₁

Guidance literature:: With sulfuric acid; nitric acid; In dichloromethane; the phenyl-carborane is stirred vigorously for 24 h with HNO3-H2SO4; the organic phase is washed, dried, evapd., chromd.;

Reference yield: 49.0%

: 16872-09-6
1,2-dicarba-closo-dodecaborane⁽¹²⁾

: 456-27-9
4-nitrobenzenediazonium tetrafluoroborate

: 17428-64-7
1-(4-nitrophenyl)-2-dicarbodecaborane

Guidance literature:: With n-butyllithium; copper(l) chloride; In tetrahydrofuran; diethyl ether; hexane; under N2, dropwise addn. of BuLi in hexane to a soln. of o-carborane inether at 0-5°C with stirring, addn. of anhydr. CuCl with stirring, addn. of THF, heating at 40°C for 10 min, cooling to 0-5°C, addn. of BF4-salt.; addn. of MeOH at 20°C, filtn. of ppt., washing (benzene, ether),washing of filtrate (aq. HCl, H2O), drying (CaCl2 or Na2SO4), evapn. invac., TLC (Siloful, benzene-petroleum ether), recrystn. (EtOH), elem. anal.;

Reference yield: 42.0%

: 636-98-6
p-nitrobenzene iodide

: 16872-09-6
1,2-dicarba-closo-dodecaborane⁽¹²⁾

: 17428-64-7
1-(4-nitrophenyl)-2-dicarbodecaborane

Guidance literature:: With pyridine; n-butyllithium; copper(l) chloride; In 1,2-dimethoxyethane; hexane; under N2; BuLi/hexane is added dropwise to stirred carborane/DME, stirred at r. t. (15 min), CuCl is added (ratio carborane:CuCl 1:2), stirred (15 min, r. t.), pyridine is added, the aryl iodide is added, heated and stirred (95°C, 25 h); cooled, allowed to stand for 2 h (or more), filtd., the filtrate is evapd., the residue is extd., filtd., soln. is evapd., chromy., recrystd. (ethanol), elem. anal.;
DOI:10.1016/0022-328X(93)83337-U