Naphthalene → Lithium Naphthalene

HRID 258220노트

반응식

HRID 258220 반응식
[CH:1]1[C:10]2[C:5](=[CH:6][CH:7]=[CH:8][CH:9]=2)[CH:4]=[CH:3][CH:2]=1.[Li:11]>>[Li:11].[CH:9]1[C:10]2[C:5](=[CH:4][CH:3]=[CH:2][CH:1]=2)[CH:6]=[CH:7][CH:8]=1

참가 물질

3

반응물 2

HCID 931NaphthaleneHCID 3028194Lithium

생성물 1

HCID 57466756Lithium Naphthalene

실험 절차

To a 1-liter, one-neck flask were added naphthalene (45 grams) and lithium shot (5.1 grams) in mineral oil. The flask was equipped with a magnetic stir bar, and was then capped with a rubber septum. After an argon purge, freshly distilled tetrahydrofuran (300 milliliters) was then added by cannula under argon and the mixture was stirred for 16 hours. The molarity of this initiator solution was 2.38 molar as determined by an average of the GPC molecular weight results from six polymerization reactions.

후처리

  1. customThe flask was equipped with a magnetic stir bar
  2. customwas then capped with a rubber septum
  3. customAfter an argon purge
  4. additionfreshly distilled tetrahydrofuran (300 milliliters) was then added by cannula under argon
  5. customresults from six polymerization reactions

출처 및 근거

ORD 기록
ord-ae236520882a4396b981a026d5b28a16
출처 데이터셋
uspto-grants-1993_11
특허 번호
US05266438

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