TRANSANNULAR INTERACTION BETWEEN SELENIUM AND SULFUR-ATOMS IN 5H,7H-DIBENZO[B,G][1,5]SELENATHIOCIN - FORMATION OF A NEW HETEROATOM DICATION [GREATER-THAN-SE+-+S-LESS-THAN]

被引：23

作者：

FUJIHARA, H ^{[1
]}

MIMA, H ^{[1
]}

CHIU, JJ ^{[1
]}

FURUKAWA, N ^{[1
]}

机构：

[1] UNIV TSUKUBA,DEPT CHEM,SAKURA,IBARAKI 305,JAPAN

来源：

TETRAHEDRON LETTERS | 1990年 / 31卷 / 16期

关键词：

D O I：

10.1016/0040-4039(90)80214-7

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

A new medium-sized heterocycles, 5H,7H-dibenzo[b,g][1,5]selenathiocin (1) has been prepared. The transannular interaction between selenium and sulfur atoms in 1 and the formation of dication were found in the reaction of 1, and its oxides with concd H2SO4. © 1990.

引用

收藏

页码：2307 / 2310

页数：4

相关论文

共 9 条

[1] TRANS-ANNULAR BOND FORMATION BETWEEN THE AMINO AND THE SULFONIO GROUPS IN 6,7-DIHYDRO-6-METHYL-5H-DIBENZO[B,G][1,5]THIAZOCINIUM SALTS - THE 1ST EXAMPLE OF A SULFURANE WITH AN APICAL ALKYL GROUP [J].

AKIBA, KY ;

TAKEE, K ;

SHIMIZU, Y ;

OHKATA, K .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1986, 108 (20) :6320-6327

[2] SYNTHESIS AND CONFORMATIONAL PROPERTIES OF N,N-DIALKYL-6,7-DIHYDRO-5H-DIBENZO[B,G][1,5]THIAZOCINIUM SALTS [J].

BRIEADDY, LE ;

HURLBERT, BS ;

MEHTA, NB .

JOURNAL OF ORGANIC CHEMISTRY, 1981, 46 (08) :1630-1634

[3] FORMATION AND ISOLATION OF THE DITHIOETHER DICATIONS OF CYCLIC DITHIOETHERS IN THE REACTIONS OF THE CORRESPONDING S-OXIDES AND S-IMINE IN CONCENTRATED SULFURIC-ACID [J].

FUJIHARA, H ;

KAWADA, A ;

FURUKAWA, N .

JOURNAL OF ORGANIC CHEMISTRY, 1987, 52 (19) :4254-4257

[4] A NEW RIGID SULFUR-BRIDGED DITHIAMETACYCLOPHANE AND ITS ACYCLIC ANALOG - DIRECT OBSERVATION OF THE TRANS-ANNULAR BOND FORMATION BETWEEN THE 3 SULFUR-ATOMS AND ISOLATION OF DICATIONIC SALTS [J].

FUJIHARA, H ;

CHIU, JJ ;

FURUKAWA, N .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1988, 110 (04) :1280-1284

[5] A NEW PREPARATIVE METHOD, CHARACTERIZATION, AND REACTIVITY OF DISULFIDE DICATION SALTS OF CYCLIC BIS-SULFIDES - R2S+-S+R2.2CF3SO3- [J].

FUJIHARA, H ;

AKAISHI, R ;

FURUKAWA, N .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1987, (12) :930-931

[6] A NOVEL REDOX REACTION OF THE DISULFIDE DICATION SALT (R2S+-+SR2.2X-) WITH CARBANIONS AND ALKOXIDES [J].

FUJIHARA, H ;

AKAISHI, R ;

FURUKAWA, N .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1989, (03) :147-148

[7] CONFORMATIONAL BEHAVIOR OF MEDIUM-SIZED RINGS .2. HETEROCYCLIC ANALOGS OF 5,6,7,12-TETRAHYDRODIBENZO[A,D]CYCLO-OCTENE (1,2,4,5-DIBENZOCYCLO-OCTA-1,4-DIENE) [J].

GELLATLY, RP ;

OLLIS, WD ;

SUTHERLAND, IO .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1976, (09) :913-925

[8] THE CRYSTAL-STRUCTURE OF 1,5-DITHIONIABICYCLO[3.3.0]OCTANE BIS(TRIFLUOROMETHANESULFONATE) - THE 1ST STRUCTURAL CHARACTERIZATION OF DITHIONIA DICATION AND STRONG S ... O INTERACTIONS BETWEEN CATIONS AND ANIONS [J].

IWASAKI, F ;

TOYODA, N ;

AKAISHI, R ;

FUJIHARA, H ;

FURUKAWA, N .

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1988, 61 (07) :2563-2567

[9] DISTINCT DIFFERENCE OF CHEMICAL BEHAVIORS BETWEEN 5H,7H-DIBENZO-[B,G][1,5]DITHIOCIN 12-OXIDE AND THIAZOCINE S-OXIDE [J].

OHKATA, K ;

OKADA, K ;

AKIBA, K .

TETRAHEDRON LETTERS, 1985, 26 (37) :4491-4494