1.

論文
論文
1. 過剰MgO域におけるMgO-TiO_2-Al_2O_3系の固体反応
土成, 昭弘 ; 保木井, 利之 ; 下林, 修 ; 金岡, 千嘉男
出版情報: Journal of the Ceramic Society of Japan.  100  pp.918-923,  1992-07-01.  The Ceramic Society of Japan
URL: http://hdl.handle.net/2297/24631
概要: In a permeable MgO ceramic containing TiO_2 and Al_2O_3 as matrix MgO ・ Al_2O_3-2MgO・TiO_2 solid solutions were detected … and no Al_2O_3・TiO_2 was observed. Therefore, the solid state reaction among MgO, TiO_2 and Al_2O_3 with excess MgO was studied at various firing temperatures. The formation mechanism of MgO・Al_2O_3-2MgO・TiO_2 solid solutions was studied from the results of interface reactions between MgO-TiO_2 and MgO-Al_2O_3. MgO・Al_2O_3-2MgO・TiO_2 solid solutions were detected at 1573-1673 K and increased with the firing temperature. 2MgO・TiO_2 was formed in the system MgO-TiO_2, but was not produced in the system MgO-TiO_2-Al_2O_3, because the amount of Mg diffusion at the interface of aggregate and matrix additives was not enough due to the large aggregate size of MgO. MgO・Al_2O_3 and 2MgO・TiO_2 formed at the interface between MgO-TiO_2 and MgO-Al_2O_3 decreased with the firing time at 1873 K. On the other hand, MgO・Al_2O_3-2MgO・TiO_2 solid solutions increased. Mg was recognized in the matrix without addition of MgO as a matrix. Al diffused in the layer of MgO-TiO_2, in opposition Ti diffused in the layer of MgO-Al_2O_3 by EPMA analysis. From the above results, the formation mechanism of a MgO・Al_2O_3-2MgO・TiO_2 solid solution was proposed; (1) Mg diffusion at the interface of MgO aggregate and matrix additives, (2) formation of MgO・TiO_2 and MgO・Al_2O_3, (3) formation of 2MgO・TiO_2 due to the reaction with MgO・TiO_2 and MgO, (4) reaction of the solid solution with MgO・Al_2O_3 and 2MgO・TiO_2. In the reactions between MgO・TiO2 and MgO-Al_2O_3 the product layer of MgO・Al_2O_3-2MgO・TiO_2 solid solution increased as the firing time increased. The diffusion coefficient of Mg was about 4.8×10^<-7>(cm^2/s), in a good agreement with that of Mg which was reported. 続きを見る
2.

論文
論文
2. A Novel Synthesis of 1-(2-Methyl-1-propenyl)-2-aminoindan Derivatives
Somei, Masanori ; Yamada, Fumio ; Yamazaki, Yoshihisa ; Shinkura, Akiko
出版情報: Chemical and Pharmaceutical Bulletin.  44  pp.21-28,  1996-01-01.  Pharmaceutical Society of Japan = 日本薬学会
URL: http://hdl.handle.net/2297/43982
概要: We developed a novel synthesis of 2-aminoindan derivatives, having a 2-methyl-1-propenyl group at the 1-position and oxygen functional groups in the benzene ring, in 8 or 9 steps from vanillin.
3.

図書
図書
3. Patañjali's Vyākaraṇa-Mahābhāṣya : Tatpuruṣāhnika (p. 2.2.2-2.2.23). 1st ed
edited with translation and explanatory notes by S.D. Joshi and J.A.F. Roodbergen
出版情報: Poona : University of Poona, 1973
シリーズ名: Publications of the Centre of Advanced Study in Sanskrit ; class C ; no. 7
4.

論文
論文
4. Syntheses of 3,4-disubstituted 2-tosylpyrroles and 5-tosyl-1,5-dihydro-2H-pyrrol-2-ones starting from ethyl 3,4-disubstituted 2-pyrrolecarboxylates
Murata, Yasue ; Kinoshita, Hideki ; Inomata, Katsuhiko
出版情報: Bulletin of the Chemical Society of Japan.  69  pp.3339-3344,  1996-01-01.  The Chemical Society of Japan = 日本化学会
URL: http://hdl.handle.net/2297/38263
概要: The syntheses of 3,4-disubstituted 2-tosylpyrroles and 5-tosyl-1,5-dihydro-2H-pyrrol-2-ones were accomplished via 3,4-disubstituted 2-iodo-5-tosylpyrroles starting from ethyl 3,4-disubstituted 2-pyrrolecarboxylates.
5.

論文
論文
5. Reduction of indigo: Simple syntheses of 3-acetoxy-, 1-acetyl-2.3-dihydro-, 3-acetoxy-3′-acetyl-, 3-acetoxy-1,3′-diacetyl-2,2′-bisindoles, and 2,2′-bisindole
Somei, Masanori ; Hayashi, Hiroyuki ; Ohmoto, Shinobu
出版情報: Heterocycles.  44  pp.169-176,  1997-01-01.  日本複素環化学研究所
URL: http://hdl.handle.net/2297/4341
概要: 金沢大学大学院自然科学研究科生理活性物質科学<br />金沢大学薬学部<br />Indigo was converted to 2,2′-bisindole by the direct reduction with zinc in ace … tic acid and acetic anhydride under argon or hydrogen atmosphere. Reduction with tin and iron afforded 3-acetoxy-2,2′-bisindole predominantly. Useful building blocks such as 1-acetyl-2,3-dihydro-, 3-acetoxy-3′-acetyl-, and 3-acetoxy-1,3′-diacetyl-2,2′-bisindoles were also produced depending on metal and reaction conditions. 続きを見る
6.

図書
図書
6. Strafmilderungen des Allgemeinen Teils des StGB und das Doppelverwertungsverbot : Untersuchungen zu den §§ 23 Abs. 2, 13 Abs. 2, 17 Satz 2, 35 Abs. 1 Satz 2 und 46 Abs. 3 StGB
von Gerhard Timpe
出版情報: Berlin : Duncker & Humblot, c1983
シリーズ名: Strafrechtliche Abhandlungen ; n.F., Bd. 50
7.

図書
図書
7. Deutsch in der Sekundarstufe 2
hrsg. von Karl-Heinz Fingerhut, Eduard Haueis und Otfried Hoppe
出版情報: Stuttgart : Metzler
8.

図書
図書
8. Beilsteins Handbuch der organischen Chemie. 4. Aufl. / herausgegeben von der Deutschen Chemischen Gesellschaft ; bearbeitet von Friedrich Richter
Deutsche Chemische Gesellschaft ; Beilstein, Friedrich Konrad, 1838-1906 ; Richter, Friedrich, 1896-1961
出版情報: Berlin : Springer, 1941-1957
9.

論文
論文
9. Dinuclear Cobalt(II) Complexes Containing 1,3-(or 1,5-)Bis[bis(2-pyridylmethyl)amino]-2-propanolato (or -3-pentanolato): Preparation and Reaction with Molecular Oxygen
Suzuki, Masatatsu ; Sugisawa, Toshiharu ; Uehara, Akira
出版情報: Bulletin of the Chemical Society of Japan.  63  pp.1115-1120,  1990-01-01.  The Chemical Society of Japan = 日本化学会
URL: http://hdl.handle.net/2297/38282
概要: Two dinuclear cobalt(II,II) complexes, [Co2(tpdp)(CH3COO)](ClO4)2·0.5H2O (1) and [Co2(tmdp)(CH3COO)](ClO4)2·H2O (2), wer … e prepared, where Htpdp and Htmdp are 1,3-bis[bis(2-pyridylmethyl)amino]-2-propanol and 1,5-bis[bis(2-pyridylmethyl)amino]-3-pentanol respectively. Their electronic spectral and magnetic data revealed that 1 and 2 are five-coordinate in the high-spin state, in the same manner as [Co2(bpmp)(CH3COO)]2+ (3) (Hbpmp=2,6-bis[bis(2-pyridylmethyl)aminomethyl]-4-methylphenol). The complexes reacted with molecular oxygen to form μ-peroxo complexes in dichloromethane and acetonitrile. The oxygen affinity of the complexes decreased in the order of 3>2>1. The relationships between the oxygen affinities and (1) the donor abilities of dinucleating ligands, (2) the energies of the charge-transfer bands (O22− to Co3+) of the μ-peroxo complexes, and (3) the redox potentials of the Co3+–O2−–Co3+/Co3+–O22−–Co3+ couple indicated that a steric effect arising from the dinucleating ligands contributes significantly to the oxygen affinities of the complexes. 続きを見る
10.

図書
図書
10. Overviews
United States. Congress. Senate. Select Committee on Small Business. Subcommittee on Monopoly
出版情報: Washington : U.S. Govt. Print. Off., 1972-1973
シリーズ名: Role of giant corporations ; . Hearings before the Subcommittee on Monopoly of the Select Committee on Small Business, United States Senate, Ninety-second Congress, first session, on the role of giant corporations in the American and world economies ; pt. 2-2B . Corporate secrecy