Azobisisobutyronitrile → HCID 178449903, compound

HRID 479842Notes

Reaction equation

C=CC1C=CC=CC=1.[CH3:9][C:10]([N:14]=[N:15][C:16]([C:19]#[N:20])([CH3:18])[CH3:17])([C:12]#[N:13])[CH3:11].[CH3:21][C:22]1([CH3:31])[N:27]([O:28])[C:26]([CH3:30])([CH3:29])[CH2:25][CH2:24][CH2:23]1>>[CH3:18][C:16]([N:15]=[N:14][C:10]([C:12]#[N:13])([CH3:11])[CH3:9])([C:19]#[N:20])[CH3:17].[CH3:29][C:26]1([CH3:30])[N:27]([O:28])[C:22]([CH3:31])([CH3:21])[CH2:23][CH2:24][CH2:25]1

Participants

Reactant 3

HCID 6547Azobisisobutyronitrile

HCID 7501Styrene

HCID 2724126Tempo

Product 1

HCID 178449903HCID 178449903, compound

Procedure

5 ml of styrene (43 millimole), 0.0177 g of TETRATEMPO (1.13×10−5 mol) and 3.3 g of AIBN (2×10−5 mol) are used with 7.3 mg of TEMPO (4.7×10−5 mol). The procedure followed is the same as in Example 1. After polymerizing for 5 hours, a polymer is obtained, the chromatogram of which exhibits only a single broad peak (PI=1.4) with a slight shoulder towards the high masses.

Workup

customAfter polymerizing for 5 hours
customa polymer is obtained

Sources & evidence

ORD record: ord-ba1e649015174f7698db1e2ea7008a61
Source dataset: uspto-grants-2003_11
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US06646079B2

Reaction notes

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