STABILITY AND STRUCTURE OF SELENIUM STABILIZED CARBENIUM IONS

被引:12
作者
HEVESI, L
机构
[1] Department of Chemistry, Facultés Universitaires Notre-Dame de la Paix, B-5000, NAMUR, rue de Bruxelles
来源
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 1992年 / 67卷 / 1-4期
关键词
D O I
10.1080/10426509208045833
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The presently known data on reactivity, mechanistic and conformational aspects of the title species in solution are presented and discussed in relation with the corresponding oxo and thio- carbenium ions. Solid state (X-ray, XPS) as well as gas phase (ICR, ab initio MO) data of the chalcogen substituted carbocations are also compared. © 1992, Taylor & Francis Group, LLC. All rights reserved.
引用
收藏
页码:155 / 168
页数:14
相关论文
共 77 条
[1]   THE STABILITIES OF ALPHA-OXY AND ALPHA-THIO CARBENIUM IONS - THE IMPORTANCE OF THE GROUND-STATE ENERGIES OF THE NEUTRAL PRECURSORS [J].
APELOIG, Y ;
KARNI, M .
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1988, (05) :625-636
[2]   MOLECULAR-ORBITAL THEORY OF ELECTRONIC-STRUCTURE OF MOLECULES .33. EFFECT OF ALPHA-ELECTROPOSITIVE SUBSTITUENTS ON STABILITIES OF CARBENIUM IONS [J].
APELOIG, Y ;
SCHLEYER, PV ;
POPLE, JA .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1977, 99 (05) :1291-1296
[3]  
BACK TG, 1979, TETRAHEDRON LETT, P4931
[4]   STUDIES OF ENAMIDIC DELTA-5-4-AZASTEROIDAL SELENOXIDES - PREPARATION, PUMMERER REACTIONS, CONFIGURATIONAL STABILITY, AND CONVERSION TO CARBINOL AMIDES [J].
BACK, TG ;
IBRAHIM, N ;
MCPHEE, DJ .
JOURNAL OF ORGANIC CHEMISTRY, 1982, 47 (17) :3283-3289
[5]   PI-DONATING ABILITIES OF SULFUR AND OXYGEN - COMPARATIVE QUANTUM CHEMICAL INVESTIGATION OF STATIC AND DYNAMIC PROPERTIES AND GAS-PHASE ACIDITIES OF +CH2OH AND +CH2SH [J].
BERNARDI, F ;
CSIZMADIA, IG ;
SCHLEGEL, HB ;
WOLFE, S .
CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1975, 53 (08) :1144-1153
[6]   PI-DONATING ABILITY OF HETEROATOMS IN ALPHA-SUBSTITUTED METHYL CATIONS [J].
BERNARDI, F ;
CSIZMADIA, IG ;
EPIOTIS, ND .
TETRAHEDRON, 1975, 31 (24) :3085-3088
[7]   THE STABILIZATION OF ALPHA-SUBSTITUTED METHYL CATIONS BY 1ST-ROW AND 2ND-ROW SUBSTITUENTS [J].
BERNARDI, F ;
BOTTONI, A ;
VENTURINI, A .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1986, 108 (18) :5395-5400
[8]   VINYL ETHER HYDROLYSIS .12. USE OF CIS-TRANS ISOMERISM TO PROBE REACTION-MECHANISM [J].
CHIANG, Y ;
KRESGE, AJ ;
YOUNG, CI .
CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1978, 56 (04) :461-464
[9]  
CHIANG Y, 1978, CAN J CHEM, V56, P4356
[10]   VINYL ETHER HYDROLYSIS .8. ELECTROSTATIC EFFECTS PRODUCED BY NEGATIVELY CHARGED CATALYSTS [J].
CHWANG, WK ;
ELIASON, R ;
KRESGE, AJ .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1977, 99 (03) :805-808