Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Joachim Stach"'
Publikováno v:
Zeitschrift für Chemie. 30:157-168
The fragmentation of metastable and collisionally activated ions as well as different experimental techniques which can be used to record daughter, parent and neutral loss spectra are discussed in the first part of this review. Advanced MS/MS methods
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0493286eb0a84e1f98acd2bfe5ded90e
https://doi.org/10.1002/zfch.19900300502
https://doi.org/10.1002/zfch.19900300502
Publikováno v:
Zeitschrift für Chemie. 19:205-210
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9e301af29cbe7eae775c9b07e56e588
https://doi.org/10.1002/zfch.19790190603
https://doi.org/10.1002/zfch.19790190603
Publikováno v:
Analytica Chimica Acta. 403:235-242
Positive ion mobility spectra of n -alkanes ( n -C 5 to n -C 19 ), branched chain alkanes (C 5 to C 9 ) and aromatic compounds (benzene and alkylated benzenes) were acquired with an ion mobility spectrometer equipped with a corona discharge ionizatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::744a75631206a95943d2cfaae0b2b1e5
https://doi.org/10.1016/s0003-2670(99)00567-x
https://doi.org/10.1016/s0003-2670(99)00567-x
Publikováno v:
Journal of Molecular Structure: THEOCHEM. 282:265-269
The gas-phase complexes HCN/Cu and HNC/Cu seem to exist only in a linear end-on coordinated structure. No other minima could be localized on the UHF potential surface. The electron-rich copper does not act as a π donor but as a σ acceptor. A slight
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::230e7cfab5426f89b97f381d84a0a223
https://doi.org/10.1016/0166-1280(93)85010-v
https://doi.org/10.1016/0166-1280(93)85010-v
Publikováno v:
Science of The Total Environment. 134:141-150
A large number of emission sources contribute to the contamination of ecosystems in the Bitterfeld area. Flood-plains are a special sink of anthropogenic emmissions because they are able to store substances stemming from different sources and matter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b2f6eaafe1c397dc3a2f01319052e75
https://doi.org/10.1016/s0048-9697(05)80013-0
https://doi.org/10.1016/s0048-9697(05)80013-0
Autor:
John R. Thornback, Wasif Hussein, Ulrich Abram, Joachim Stach, Sonja Abram, François Durant, Gillian F. Morgan, Marcel Deblaton, Guy Evrard
Publikováno v:
Inorganica Chimica Acta. 190:257-264
Synthesis of N-[2(1H-pyrolylmethyl)]-N′-(4-pentene-3-one-2)ethane-1, 2-diamine has been effected and the compound characterised by X-ray diffraction. Crystal data for C12H19N3O: space group P21/c: a=10.358(3), b=7.953(1), c=15.640(4) A, β=101.63(1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::752037d38863af8b43ed982cac3397bb
https://doi.org/10.1016/s0020-1693(00)80262-5
https://doi.org/10.1016/s0020-1693(00)80262-5
Autor:
Christopher S. Foote, Klaus Dieter Asmus, Michelle Kao, Thomas Drewello, Joachim Stach, Rainer Herzschuh
Publikováno v:
The Journal of Physical Chemistry. 95:10554-10557
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6677d2bb346147c3f3d1c8fa5ab3b651
https://doi.org/10.1021/j100179a011
https://doi.org/10.1021/j100179a011
Publikováno v:
Zeitschrift für Naturforschung B. 46:1183-1187
Bis(tetrabutylammonium)bis( 1,1 -dicyanoethene-2,2-diselenolato)nitridotechnetate( V), (Bu4N)2[TcN(i-mns)2] has been prepared by the reaction of (Bu4N)TcNCl4 with the potassium salt of the ligand and Bu4NBr. The compound forms yellow crystals which w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e593b08dd0b7e93d2a266bee36f14fcd
https://doi.org/10.1515/znb-1991-0908
https://doi.org/10.1515/znb-1991-0908
Publikováno v:
Inorganica Chimica Acta. 186:151-154
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc7fa4d3cad8db3484925adc9eafdef9
https://doi.org/10.1016/s0020-1693(00)85413-4
https://doi.org/10.1016/s0020-1693(00)85413-4
Publikováno v:
Zeitschrift f�r anorganische und allgemeine Chemie. 600:73-81
Bis-bidentate Isophthaloyl-bis(selenoharnstoffe) bilden mit Nickel(II)-Ionen unter deprotonierenden Bedingungen makrocyclische Zweikernchelate. Dies wurde durch Rontgenkristallstrukturanalyse des cyclo-Di[nickel-μ-[1,1,1,′,1′-tetraisobutyl-3,3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bae5b188816ba1b0056c958450a2614a
https://doi.org/10.1002/zaac.19916000111
https://doi.org/10.1002/zaac.19916000111