@article{oai:toyama.repo.nii.ac.jp:00003638,
 author = {浅岡, 忠知 and 安川, 三郎 and 松田, 安昭},
 issue = {1/2},
 journal = {富山大学工学部紀要},
 month = {Mar},
 note = {The writers hitherto presumed the activity order of various AlCl_3 by two general methods, one of which is based on the shortening of the induction period of the reaction between Al particles and CCl_4 with AlCl_3, and the other is related to the co-ordination heat of AlCl_3 with various solvents.
However supposing that some modification or discrepancy may be proved for the activity order or effectiveness order of the AlCl_3 catalysts which are used for each actual catalytic reaction as representative of one series among the various series AlCl_3 catalytic reaction, we have continued the comparison studies for that each actual catalytic reactions.
Namely the catalytic activities of various AlCl_3 have been compared for the polymerization reaction of cetene, the alkylation reaction of benzene with cetene and the alkylation reaction of benzene with cetyl chloride.
In this paper, the similar comparíson is continued for the acylation of benzene with two kinds of acyl chloride i.e. acetyl chloride and benzoyl chloride. The results obtained may be summarized in the following: -- 
(i) The catalytic activities of 10 sorts of AlCl_3 are presumed from the yield of respective main product of acylation reaction i.e. acetophenone or benzophenone. 
(ii) It seems that compact graîns of AlCl3 a catalysts having white or bright yellow colour are excellent and furthermore improved their effectiveness applying at powdered state for acylation reaction of benzene with acyl chloride. 
(iii) It is found that there are considerable improvement of effectiveness by addition of Al or HCl but HCl is more effectively added for acetylation reaction and whereas Al is added with better effect for benzoylation reaction. Accrding our idea we interpreted the improved effect by addition of Al and explained the difference of its effect between two acylation reactions by presuming occurence of side reaction. Moreover exsistence of maximum available quantity with Al is perceived., 著者等は無水AlCl_3触媒の活性度の比較に関して，先ずその一般的方法としてAl粒とCCl_4との反応の反応誘導期間の短縮効果を用いる事を案出し，引続いて種々の溶媒への溶解熱を比較する事を行った。
更に実際に各系統のAlCl_3触媒反応については，その活性度又は有効度の順位は一般的方法による順位と或程度の差違を生ずる筈であるとの推定よりして各系統の反応について逐次比較する事にしたのである。
即ち先ずオレフィン重合反応としてセテンの重合の際の10種類のAlCl_3の活性度の比較を行い，次にオレフィンによるベンゼンのアルキル化反応を対称としてセテンを使用して7種類のAlCl_3の活性度を比較し，更に塩化アルキルに依るベンゼンのアルキル化反応について塩化セチルを用いて9種類のAlCl_3の活性度を比較したのが前報までの経過である。
本報に於てはケトン合成反応を対称として，塩化アセチル或は塩化ベンゾイルによるベンゼンのアシル化の反応の際について10種類のAlCl_3の活性度の比較を行い，尚HCl或はAl粒添加の影響についての吟味をも行ったのである。, Article, 富山大学工学部紀要，8(1/2), Page 31-38},
 pages = {31--38},
 title = {無水塩化アルミニウム触媒の活性度の比較に関する研究(第5報) : 塩化アセチル或は塩化ベンゾイルによるベンゼンのアシル化の場合について},
 volume = {8},
 year = {1957}
}