WHY IS TETRA-TERT-BUTYLCYCLOBUTADIENE ALMOST SQUARE

被引:19
作者
BORDEN, WT
DAVIDSON, ER
机构
关键词
D O I
10.1021/ja00547a035
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
引用
收藏
页码:7958 / 7960
页数:3
相关论文
共 16 条
[1]   CYCLOBUTADIENE [J].
BALLY, T ;
MASAMUNE, S .
TETRAHEDRON, 1980, 36 (03) :343-370
[2]   CAN A SQUARE OR EFFECTIVELY SQUARE SINGLET BE GROUND-STATE OF CYCLOBUTADIENE [J].
BORDEN, WT .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1975, 97 (21) :5968-5970
[3]   POTENTIAL SURFACES FOR LOWEST SINGLET AND TRIPLET-STATES OF CYCLOBUTADIENE [J].
BORDEN, WT ;
DAVIDSON, ER ;
HART, P .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1978, 100 (02) :388-392
[4]   AB INITIO STUDY ON STABILITY AND GEOMETRY OF CYCLOBUTADIENE [J].
BUENKER, RJ ;
PEYERIMHOFF, SD .
JOURNAL OF CHEMICAL PHYSICS, 1968, 48 (01) :354-+
[5]   ELECTRONIC LEVELS IN SIMPLE CONJUGATED SYSTEMS .1. CONFIGURATION INTERACTION IN CYCLOBUTADIENE [J].
CRAIG, DP .
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1950, 202 (1071) :498-506
[6]   [4]ANNULENE SYSTEM - DIRECT PROOF FOR ITS RECTANGULAR GEOMETRY [J].
DELBAERE, LTJ ;
JAMES, MNG ;
NAKAMURA, N ;
MASAMUNE, S .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1975, 97 (07) :1973-1974
[7]   STRUCTURE OF A RECTANGULAR CYCLOBUTADIENE [J].
IRNGARTINGER, H ;
RODEWALD, H .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1974, 13 (11) :740-741
[8]   STRUCTURE OF TETRA-TERT-BUTYLCYCLOBUTADIENE [J].
IRNGARTINGER, H ;
RIEGLER, N ;
MALSCH, KD ;
SCHNEIDER, KA ;
MAIER, G .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1980, 19 (03) :211-212
[9]   POTENTIAL-ENERGY SURFACES OF CYCLOBUTADIENE - ABINITIO SCF AND CI CALCULATIONS FOR LOW-LYING SINGLET AND TRIPLET-STATES [J].
JAFRI, JA ;
NEWTON, MD .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1978, 100 (16) :5012-5017
[10]   THEORETICAL-STUDY OF STRUCTURE OF CYCLOBUTADIENE [J].
KOLLMAR, H ;
STAEMMLER, V .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1977, 99 (11) :3583-3587