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67 Publikationen

1994 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1774203
Kuck, D. (1994). Mass spectrometric fragmentation of isomeric 2-alkyl-substituted 1,3-indandiones and 3-alkylidenephthalides: a seven-step consecutive isomerization of regular and distonic molecular radical cations. Organic Mass Spectrometry, 29(3), 113-125. doi:10.1002/oms.1210290302
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1993 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783115
Sürig, T., Grützmacher, H. - F., Bégué, J. - P., & Bonnet-Delpon, D. (1993). Cyclization of [alpha]-substituted [alpha],[omega]-diphenylalkyl carbenium ions: Reactivity of [alpha]-trifluoromethylbenzyl cations vs. [alpha]-methylbenzyl cations. Organic Mass Spectrometry, 28(3), 254-261. doi:10.1002/oms.1210280318
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1993 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783105
Grützmacher, H. - F. (1993). Intra- and intermolecular reactions of aromatic radical cations: an account of mechanistic concepts and methods in mass spectrometry. Organic Mass Spectrometry, 28(12), 1375-1387. doi:10.1002/oms.1210281205
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1993 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783107
Kukol, A., Strehle, F., Thielking, G., & Grützmacher, H. - F. (1993). Methyl group effect on the proton affinity of methylated acetophenones studied by two mass spectrometric techniques. Organic Mass Spectrometry, 28(10), 1107-1110. doi:10.1002/oms.1210281021
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1993 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1774205
Matthias, C., & Kuck, D. (1993). Intermediate ion-neutral complexes formed during the gas-phase protonolysis of p-(tert-butyl)-substituted alpha,omega-diphenylalkanes. Organic Mass Spectrometry, 28(10), 1073-1081. doi:10.1002/oms.1210281016
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1992 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783420
Wittneben, D., & Grützmacher, H. - F. (1992). Reactions of the [beta]-distonic ion +CH2OCH2CH2 with butyronitrile: evidence for an intermediate three-body ion-neutral complex during deprotonation. Organic Mass Spectrometry, 27(4), 533-534. doi:10.1002/oms.1210270431
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1992 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1775848
Kuck, D., & Mehdizadeh, A. (1992). Unusual fragmentation of 1,1,2,2,3,3-hexamethylindan. Methyl group equilibration and multi-step skeletal rearrangements in the [M - CH3]+ ions prior to the formation of t-C4H9+ and other fragment ions. Organic Mass Spectrometry, 27(4), 443-452. doi:10.1002/oms.1210270416
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1992 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1648320
Kuck, D., & Grotemeyer, J. (1992). Biographical Note Hans-Friedrich Grützmacher. ORGANIC MASS SPECTROMETRY, 27(4), 349-350. doi:10.1002/oms.1210270402
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1992 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783383
Kovácik, V., Hirsch, J., Kovác, P., & Grützmacher, H. - F. (1992). Mass-analysed ion kinetic energy and collisionally induced dissociation mass spectra of clusters of acetylated xylo-oligosaecharides with protonated ammonia and methylannine. Organic Mass Spectrometry, 27(11), 1322-1324. doi:10.1002/oms.1210271129
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1991 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783426
Kovácik, V., Hirsch, J., Thölmann, D., & Grützmacher, H. - F. (1991). Fourier transform ion cyclotron resonance study of ion-molecule reactions of [M - OCH 3] + ions of methyl 2,3,4,6-tetra-O-methyl-d-hexopyranosides with ammonia. Organic Mass Spectrometry, 26(12), 1085-1088. doi:10.1002/oms.1210261210
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1991 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783445
Kovácik, V., & Grützmacher, H. - F. (1991). Mass-analysed ion kinetic energy spectra and collisional activation spectra of cluster ions of methly 2,3,4,6-tetra-o-methly-d-hexopyranosides with ammonia and methylamine. Organic Mass Spectrometry, 26(9), 809-810. doi:10.1002/oms.1210260921
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1991 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1648878
Sun, J., & Grützmacher, H. - F. (1991). Interannular proton exchange and fragmentation of carbonyl-protonated benzophenones. Organic Mass Spectrometry, 26(12), 1045-1051. doi:10.1002/oms.1210261203
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1991 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783441
Sürig, T., Grützmacher, H. - F., & De Kimpe, N. (1991). Destabilized carbenium ions: [alpha]-imidoyl carbenium ions and the electron impact mass spectra of [alpha]-haloaldimines and [alpha]-haloketimines. Organic Mass Spectrometry, 26(10), 882-888. doi:10.1002/oms.1210261014
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1991 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783448
Kovácik, V., Kovác, P., & Grützmacher, H. - F. (1991). Influence of fluoro atoms on the spontaneous and collision-induced fragmentation of the ions [M - OCH 3] + and [M + NH 4] + of per-0-acetylated methyl x-deoxy-x-fluoro-[alpha]-D- glucopyranosides. Organic Mass Spectrometry, 26(3), 171-172. doi:10.1002/oms.1210260314
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1990 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783452
Kovácik, V., & Grützmacher, H. - F. (1990). Mass-analysed ion kinetic energy and collisional activation spectra of clusters of per-O-methylated [beta]-D-xylotriose with protonated reagents formed under the conditions of chemical ionization. Organic Mass Spectrometry, 25(12), 687-688. doi:10.1002/oms.1210251212
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1990 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783491
Grützmacher, H. - F., & Zalfen, U. (1990). Spontaneous fragmentations of protonated benzaldimines mediated by intermediate ion-neutral complexes. Organic Mass Spectrometry, 25(6), 323-328. doi:10.1002/oms.1210250607
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1990 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783455
Sürig, T., & Grützmacher, H. - F. (1990). Charge-reversal mass spectra of enolate ions of some open-chain and cyclic ketones for structure identification. Organic Mass Spectrometry, 25(9), 446-452. doi:10.1002/oms.1210250903
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1989 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1784140
Thölmann, D., & Grützmacher, H. - F. (1989). FT-ICR study of the reaction of externally generated ammonia radical cations with chlorobenzene. Organic Mass Spectrometry, 24(6), 439-441. doi:10.1002/oms.1210240617
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1989 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783524
Spilker, R., & Grützmacher, H. - F. (1989). Isomerization and fragmentation of methyl benzofuran ions and chromene ions in the gas phase. Organic Mass Spectrometry, 24(1), 47-54. doi:10.1002/oms.1210240110
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1989 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1774208
Kuck, D. (1989). Concerning the fragmentation of ortho,ortho-dimethyl substituted alkylbenzenes induced by gamma-H migration. Organic Mass Spectrometry, 24(12), 1077-1080. doi:10.1002/oms.1210241209
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1989 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1784137
Grützmacher, H. - F., & Sürig, T. (1989). Regio-specifity of the deprotonation of some aliphatic ketones and sulfones by NCl. Organic Mass Spectrometry, 24(9), 851-854. doi:10.1002/oms.1210240924
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1989 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783521
Wolf, R., & Grützmacher, H. - F. (1989). Destabilized carbenium ions: [alpha]-carbomethoxy-[alpha],[alpha]-dimethyl-methyl cations. Organic Mass Spectrometry, 24(6), 398-404. doi:10.1002/oms.1210240607
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1989 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783518
Grützmacher, H. - F., & Pankoke, D. (1989). Rearrangement reactions of the molecular ions of some substituted aliphatic oxiranes. Organic Mass Spectrometry, 24(8), 647-652. doi:10.1002/oms.1210240822
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1988 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783527
Grützmacher, H. - F., & Thielking, G. (1988). Internal reactions of ion-neutral complexes from some disubstituted protonated benzaldehydes and acetophenones. Organic Mass Spectrometry, 23(5), 397-405. doi:10.1002/oms.1210230518
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1988 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1774210
Kuck, D., & Filges, U. (1988). Unidirectional triple and double hydrogen rearrangement reactions in the radical cations of gamma-arylalkanols. Organic Mass Spectrometry, 23(9), 643-653. doi:10.1002/oms.1210230904
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1988 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783544
Wolf, R., Dommröse, A. - M., & Grützmacher, H. - F. (1988). Destabilized carbenium ions: secondary and tertiary [alpha]-carbomethoxybenzyl cations. Organic Mass Spectrometry, 23(1), 26-32. doi:10.1002/oms.1210230106
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1988 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1784143
Grützmacher, H. - F., & Masur, M. (1988). Loss of CO from the molecular ions of 2,2-dimethyl-3,5-hexandione. Organic Mass Spectrometry, 23(3), 223-227. doi:10.1002/oms.1210230313
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1987 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783553
Dommröse, A. - M., & Grützmacher, H. - F. (1987). Destabilized carbenium ions: secondary and tertiary [alpha]-acetylbenzyl cations and [alpha]-benzoylbenzyl cations. Organic Mass Spectrometry, 22(7), 437-443. doi:10.1002/oms.1210220710
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1987 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783548
Masur, M., Grützmacher, H. - F., Münster, H., & Budzikiewicz, H. (1987). Mass spectrometric fragmentation of the tautomers of 1,3-diketones: a gas chromatographic/mass spectrometric study. Organic Mass Spectrometry, 22(8), 493-500. doi:10.1002/oms.1210220804
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1987 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783556
Filges, U., & Grützmacher, H. - F. (1987). Fragmentations of protonated acetophenones via intermediate ion-molecule complexes. Organic Mass Spectrometry, 22(7), 444-450. doi:10.1002/oms.1210220711
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1986 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783562
Spilker, R., & Grützmacher, H. - F. (1986). Isomerization and fragmentation of methylfuran ions and pyran ions in the gas phase. Organic Mass Spectrometry, 21(8), 459-466. doi:10.1002/oms.1210210803
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1986 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1774213
Kuck, D., & Bäther, W. (1986). Inter- and intra-annular proton exchange in gaseous benzylbenzenium ions (protonated diphenylmethane). Organic Mass Spectrometry, 21(8), 451-457. doi:10.1002/oms.1210210802
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1986 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783559
Filges, U., & Grützmacher, H. - F. (1986). Fragmentations of protonated benzaldehydes via intermediate ion/molecule complexes. Organic Mass Spectrometry, 21(10), 673-680. doi:10.1002/oms.1210211012
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1985 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1774216
Bäther, W., Kuck, D., & Grützmacher, H. - F. (1985). Gas phase reactions of protonated 1,3-diphenylpropyne and some isomeric [C15H13]+ ions. Organic Mass Spectrometry, 20(9), 572-577. doi:10.1002/oms.1210200908
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1985 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1774219
Bäther, W., Kuck, D., & Grützmacher, H. - F. (1985). Substituent Effects on the Intramolecular Proton Transfer in [omega]-Phenylalkylbenzenium Ions. Organic Mass Spectrometry, 20(9), 589-591. doi:10.1002/oms.1210200911
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1985 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1784162
Grützmacher, H. - F., & Spilker, R. (1985). Loss of CO from 4,6-Dimethyl-2-pyrone and 2,6-Dimethyl-4-prypne Radical Cations. Organic Mass Spectrometry, 20(3), 258-261. doi:10.1002/oms.1210200317
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1984 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783586
Grützmacher, H. - F., & Grotemeyer, B. (1984). Fragmentation reactions of some aliphatic esters in the NCl(F -) and NCl(NH 2 -) mass spectra. Organic Mass Spectrometry, 19(3), 135-142. doi:10.1002/oms.1210190305
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1983 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783589
Grützmacher, H. - F., & Dommröse, A. - M. (1983). Kinetic energy release during CO loss by rearrangement of [alpha]-benzoylcarbenium ions. Organic Mass Spectrometry, 18(12), 601-607. doi:10.1002/oms.1210181220
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1983 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1784150
Hohaus, E., Riepe, W., & Grützmacher, H. - F. (1983). Loss of a phenyl anion by heterolytic bond cleavage in the El mass spectra of Bis(salicylideneamino)akaneBis(diphenylboron) chelates. Organic Mass Spectrometry, 18(8), 359-360. doi:10.1002/oms.1210180811
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1982 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1784159
Gonzalez, J. E., & Grützmacher, H. - F. (1982). Distinction between epimeric 3-hydroxi steroids by mass analyzed ion kinetic energy spectrometry. Organic Mass Spectrometry, 17(9), 448-460. doi:10.1002/oms.1210170910
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1982 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783595
Grützmacher, H. - F., & Römer, C. (1982). Concerning the Beckmann rearrangement of aryl heteryl ketoxime ions. Organic Mass Spectrometry, 17(7), 318-320. doi:10.1002/oms.1210170706
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1982 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783592
Grotemeyer, J., & Grützmacher, H. - F. (1982). 13 C labelling study of the interconversion of ethylbenzene, 7-methylcycloheptatriene and p-xylene ions. Organic Mass Spectrometry, 17(8), 353-359. doi:10.1002/oms.1210170802
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1981 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783598
Grützmacher, H. - F. (1981). The loss of ortho halogeno substituents from substituted thiobenzamide ions. Organic Mass Spectrometry, 16(10), 448-450. doi:10.1002/oms.1210161006
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1981 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1784154
Grützmacher, H. - F., Dommröse, A. - M., & Neuert, U. (1981). Kinetic energy release during CO loss by rearrangement of [alpha]-acyl carbenium ions. Organic Mass Spectrometry, 16(6), 279-280. doi:10.1002/oms.1210160613
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1981 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783602
Schaldach, B., Grotemeyer, B., Grotemeyer, J., & Grützmacher, H. - F. (1981). Kinetic and thermodynamic effects on intramolecular aromatic substitution in meta and para substituted benzalacetones. Organic Mass Spectrometry, 16(9), 410-415. doi:10.1002/oms.1210160911
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1981 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783607
Ramana, D. V., & Grützmacher, H. - F. (1981). Intramolecular aromatic substitution reactions in substituted N,N-dimethylthiobenzamide ions. Organic Mass Spectrometry, 16(5), 227-235. doi:10.1002/oms.1210160508
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1980 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783623
Schubert, R., & Grützmacher, H. - F. (1980). Kinetic energy release and position of transition state during the intramolecular substitution of ionized 2-benzoyl pyridines. Organic Mass Spectrometry, 15(3), 122-130. doi:10.1002/oms.1210150304
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1980 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783620
Schaldach, B., & Grützmacher, H. - F. (1980). Further interference peaks in mass analysed ion kinetic energy spectra. Organic Mass Spectrometry, 15(4), 182-184. doi:10.1002/oms.1210150405
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1980 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783617
Schaldach, B., & Grützmacher, H. - F. (1980). The fragmentations of substituted cinnamic acids after electron impact. Organic Mass Spectrometry, 15(4), 175-181. doi:10.1002/oms.1210150404
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1979 | Zeitschriftenaufsatz | Veröffentlicht | PUB-ID: 1783635
Grützmacher, H. - F., & Schubert, R. (1979). Substituent effects in the mass spectra of benzoyl hetarenes. Organic Mass Spectrometry, 14(10), 567-570. doi:10.1002/oms.1210141011
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