ELECTRON-IMPACT MASS-SPECTROMETRY OF 2-HYDROXYMETHYL-3,4,5,6,7,8-HEXAHYDRO-2H-1-BENZOPYRAN-5-ONES - THE UNUSUAL PRESENCE OF [M-H3O]+ SPECIES IN THE FRAGMENTATION-PATTERN OF 4-PHENYL DERIVATIVES

被引:3
作者
BRAVO, P
TICOZZI, C
TRALDI, P
机构
来源
ORGANIC MASS SPECTROMETRY | 1982年 / 17卷 / 09期
关键词
D O I
10.1002/oms.1210170909
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
引用
收藏
页码:444 / 447
页数:4
相关论文
共 11 条
[1]   BENZOPYRONES .5. MASS SPECTRA OF SOME ETHYL 4-OXOCHROMEN-2-CARBOXYLATES AND RELATED COMPOUNDS [J].
BARKER, G ;
ELLIS, GP .
ORGANIC MASS SPECTROMETRY, 1971, 5 (07) :857-&
[2]   PREPARATION OF [FORMYL-2H]- AND [FORMYL-3H]-ALDEHYDES [J].
BENNETT, DJ ;
KIRBY, GW ;
MOSS, VA .
CHEMICAL COMMUNICATIONS, 1967, (05) :218-&
[3]   2-HYDROXYMETHYL-3,4,5,6,7,8-HEXAHYDRO-2H-1-BENZOPYRAN-5-ONES - UNUSUAL CASE OF METHYLENE TRANSFER-REACTION FROM SULFUR YLIDES [J].
BRAVO, P ;
TICOZZI, C ;
MAGGI, D .
HETEROCYCLES, 1976, 4 (11) :1755-1758
[4]   OBSERVATION OF METASTABLE TRANSITIONS IN A DOUBLE-FOCUSSING MASS-SPECTROMETER USING A LINKED SCAN OF ELECTRIC SECTOR AND MAGNETIC-SECTOR FIELDS [J].
BRUINS, AP ;
JENNINGS, KR ;
EVANS, S .
INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1978, 26 (04) :395-404
[5]   MASS SPECTROSCOPIC FRAGMENTATION REACTIONS .10. MECHANISM OF ELIMINATION OF METHYL AND ETHYL FROM BENZANELLATED 6-MEMBERED AND 7-MEMBERED HETEROCYCLIC-COMPOUNDS [J].
BUDZIKIEWICZ, H ;
LENZ, U .
ORGANIC MASS SPECTROMETRY, 1975, 10 (11) :992-1006
[6]  
COREY EJ, 1965, J AM CHEM SOC, V87, P134
[7]  
GORE J, 1970, B SOC CHIM FR, P3521
[8]   EXPULSION OF CHO RADICAL FROM MOLECULAR ION OF HOMOCHROMONES [J].
NAKAYAMA, M ;
YAMAOKA, H ;
EGUCHI, S ;
HANAFUSA, T ;
HAYASHI, S .
ORGANIC MASS SPECTROMETRY, 1977, 12 (06) :416-417
[9]  
Porter Q.N., 1971, MASS SPECTROMETRY HE
[10]  
STETTER H, 1954, BER, V87, P869