METAL-COMPLEXES OF BREDT OLEFINS - SYNTHESIS AND STRUCTURE OF BICYCLO[4.2.1]NON-1(8)-ENEBIS(TRIPHENYL-PHOSPHANE)PLATINUM(0)

被引:23
作者
STAMM, E
BECKER, KB
ENGEL, P
ERMER, O
KEESE, R
机构
[1] UNIV BERN,INST ORGAN CHEM,CH-3012 BERN,SWITZERLAND
[2] UNIV BERN,INST MINERAL PETROG,CH-3012 BERN,SWITZERLAND
[3] UNIV BASEL,INST ORGAN CHEM,CH-4056 BASEL,SWITZERLAND
[4] RUHR UNIV BOCHUM,CHEM ABT,D-4630 BOCHUM,FED REP GER
来源
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1979年 / 18卷 / 09期
关键词
D O I
10.1002/anie.197906851
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Reversible stabilization of a Bredt olefin has been accomplished for the first time with a platinum(0) compound. In complex 3 (X‐ray structure analysis) the olefin has the same conformation as free 2 (force field calculations). Treatment of the complex with CS2 regenerates isomer‐free 2. (Figure Presented.) Copyright © 1979 by Verlag Chemie, GmbH, Germany
引用
收藏
页码:685 / 686
页数:2
相关论文
共 17 条
[1]   SYNTHESIS OF STRAINED METHYLENE-BRIDGED BICYCLIC OLEFINS BY INTRAMOLECULAR WITTIG REACTION [J].
BECKER, KB .
HELVETICA CHIMICA ACTA, 1977, 60 (01) :81-93
[2]  
BOER JJD, 1975, J CHEM SOC DALTON, P662
[3]  
BREDT J, 1927, ANN ACAD SCI FENN, V29, P15
[4]  
BUREN MV, 1977, HELV CHIM ACTA, V60, P2717
[5]   CRYSTAL AND MOLECULAR STRUCTURE OF BIS(TRIPHENYLPHOSPHINE)-(ETHYLENE)PLATINUM, (PPH3)2PTC2H4 [J].
CHENG, PT ;
NYBURG, SC .
CANADIAN JOURNAL OF CHEMISTRY, 1972, 50 (06) :912-&
[6]   STRUCTURES, ENERGIES, AND REACTIVITIES OF BRIDGEHEAD OLEFINS [J].
ERMER, O .
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES, 1977, 32 (07) :837-839
[7]   STRUCTURE AND BONDING IN DELTA1,4-BICYCLO[2.2.0]HEXENEBIS(TRIPHENYLPHOSPHINE)PLATINUM, PT[C6H8] [P(C6H5)3]2 [J].
JASON, ME ;
MCGINNETY, JA .
INORGANIC CHEMISTRY, 1975, 14 (12) :3025-3029
[8]   PREPARATION, STRUCTURE, AND REACTIONS OF AN ORGANOMETALLIC [2.2.1] PROPELLANE, BIS(TRIPHENYLPHOSPHINE)PLATINUM COMPLEX OF DELTA1,4-BICYCLO[2.2.0]HEXENE [J].
JASON, ME ;
MCGINNET.JA ;
WIBERG, KB .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1974, 96 (20) :6531-6532
[9]   METHODS FOR PREPARATION OF BRIDGEHEAD OLEFINS [J].
KEESE, R .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1975, 14 (08) :528-538
[10]   DOES 1-NORBORNENE EXIST [J].
KEESE, R ;
KREBS, EP .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1972, 11 (06) :518-&