شماره ركورد كنفرانس
3834
عنوان مقاله
FULL KINETICS AND A MECHANISTIC INVESTIGATION OF 2, 3- DIHYDRO-2-PHENYLQUINAZOLIN-4(1H)-ONE FORMATION USING FORMIC ACID BY A NOVEL TWO-COMPONENT REACTION
پديدآورندگان
Hashemi Shahri Marjan marjanhashemi39@yahoo.com Department of Chemistry, University of Sistan and Baluchestan, Zahedan, Iran; , Habibi Khorassani Seyed Mostafa Department of Chemistry, University of Sistan and Baluchestan, Zahedan, Iran , Shahraki Mehdi Department of Chemistry, University of Sistan and Baluchestan, Zahedan, Iran , Ghodsi Fatemeh Department of Chemistry, University of Sistan and Baluchestan, Zahedan, Iran
تعداد صفحه
3
كليدواژه
kinetic , mechanism , uv spechtroscopy
سال انتشار
1395
عنوان كنفرانس
نوزدهمين سمينار شيمي فيزيك ايران
زبان مدرك
انگليسي
چكيده فارسي
For the first time, kinetic studies were made of the two-component reaction between benzaldhyde 1 and 2-aminobenzamid 2 in the presence of formic acid as a solvent and catalyst. To ascertain the kinetic of the reaction, monitoring was conducted using UV spectrophotometry technique. The overall order of reaction was automatically obtained by the second order fitting. The reaction was successively at different temperature ranges, the relationship of the second order rate constant (Lnk2) and (LnK2/T) on the reverse temperature were good consent with Arrhenius and Eyring equations.
كشور
ايران
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