Ist die Reihenfolge egal? Also welches zuerst kommt?BlackJack hat geschrieben:quoting=csv.QUOTE_NONE, quotechar=None
LG und vielen Dank für die Hilfe am WE
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J Coughlin, G; Schambony, S Coughlin, Greg; Schambony, Simon NEW UV ABSORBER FOR PET PACKAGING: BETTER PROTECTION WITH LESS DISCOLORATION JOURNAL OF PLASTIC FILM & SHEETING English Article UV absorber; PET packaging; content protection "UVA S-Pack'' is a new UV absorber additive designed to protect PET packaging content from the damaging effects of UV radiation. Compared to conventional UV absorbers that have been used for this purpose, this new product offers broader UV protection with less discoloration. The performance of this new UV absorber in content protection was demonstrated in exposure tests with vitamins and colorants. The product is also FDA-cleared for use in PET for food-contact applications. Due to this product's unique absorption and emission profile, it is expected to also offer suitable performance in polyester-based films and sheets. [Coughlin, Greg] BASF Corp, Florham Pk, NJ USA; [Schambony, Simon] BASF SE, Ludwigshafen, Germany Coughlin, G (reprint author), BASF Corp, Florham Pk, NJ USA. greg.coughlin@basf.com 13 2 2 SAGE PUBLICATIONS LTD LONDON 1 OLIVERS YARD, 55 CITY ROAD, LONDON EC1Y 1SP, ENGLAND 8756-0879 J PLAST FILM SHEET J. Plast. Film Sheeting JUL-OCT 2008 24 3-4 227 238 10.1177/8756087908101216 12 Materials Science, Coatings & Films Materials Science V28NT WOS:000208688200006
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Error: need to escape, but no escapechar set
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"UVA S-Pack''
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"Loterie Nationale''
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J Zeitouny, J; Aurisicchio, C; Bonifazi, D; De Zorzi, R; Geremia, S; Bonini, M; Palma, CA; Samori, P; Listorti, A; Belbakra, A; Armaroli, N Zeitouny, Joceline; Aurisicchio, Claudia; Bonifazi, Davide; De Zorzi, Rita; Geremia, Silvano; Bonini, Massimo; Palma, Carlos-Andres; Samori, Paolo; Listorti, Andrea; Belbakra, Abdelhalim; Armaroli, Nicola Photoinduced structural modifications in multicomponent architectures containing azobenzene moieties as photoswitchable cores JOURNAL OF MATERIALS CHEMISTRY English Article SCANNING-TUNNELING-MICROSCOPY; INDUCED MOLECULAR-MOVEMENTS; DENDRITIC IRON PORPHYRINS; SELF-ASSEMBLED MONOLAYERS; CIS-TRANS ISOMERIZATION; TETHERED AXIAL LIGANDS; ELECTRON-TRANSFER; CHARGE-TRANSFER; SPECTRAL REGION; MODEL COMPOUNDS Four novel pi-conjugated chromophores with an azobenzene core (1-4) have been synthesized exploiting Pd-catalysed cross-coupling reactions between ethynyl-bearing azobenzene cores and suitably-designed peripheral groups. While in molecules 2 and 3 the azobenzene core is equipped, respectively, with ethynyl and 1,3-butadiyne spacers terminated with a substituted aniline, molecule 4 is an homologue of derivative 2 in which the terminal moieties are replaced by meso-substituted Zn-porphyrins. X-Ray crystallographic studies of substituted azobenzene 2 reveal a nearly planar arrangement of the four phenyl rings and the trans configuration of the N=N central unit. The UV-Vis absorption spectrum of molecule 1 in cyclohexane (CHX) is very similar to that of unsubstituted azobenzenes; upon irradiation at the maximum of the intense pi-pi absorption feature (360 nm), 1 undergoes trans -> cis photoisomerization reaching a photostationary state. The process is fully reversible both photochemically and thermally (ca. 120 min in the dark). The UV-Vis electronic absorption features of 2-4 are dramatically different compared to those of 1, but the photochemical process can still be traced and exhibits full reversibility in CHX. Also in the case of compound 4, where the photoreactive azobenzene excited states might be quenched by the low-lying porphyrin electronic levels, the photoreaction does occur. Extensive STM investigations of self-assembled monolayers (SAMs) of 2 and 3 at the solid/liquid interface were performed by means of scanning tunneling microscopy (STM) on highly oriented pyrolytic graphite (HOPG). It is evidenced that only the trans isomer can be physisorbed on the surface whereas the cis form, either produced under illumination in situ or prepared by irradiation of the solution prior to deposition (ex-situ), is never observed on the surface. The smallest azobenzene 1 and the bisporphyrin system 4 did not physisorb onto the surface because of the very small size and the bulky 3,5-di(tert-butyl)phenyl groups hindering flat adsorption on HOPG, respectively. [Zeitouny, Joceline; Bonifazi, Davide] Univ Trieste, Dipartimento Sci Farmaceut, I-34127 Trieste, Italy; [Zeitouny, Joceline; Bonifazi, Davide] INSTM UdR Trieste, I-34127 Trieste, Italy; [Aurisicchio, Claudia; Listorti, Andrea; Belbakra, Abdelhalim; Armaroli, Nicola] CNR ISOF, Mol Photosci Grp, I-40129 Bologna, Italy; [Aurisicchio, Claudia; Bonifazi, Davide] Univ Namur, Dept Chem, B-5000 Namur, Belgium; [De Zorzi, Rita; Geremia, Silvano] Univ Trieste, Dipartimento Sci Chim, I-34127 Trieste, Italy; [Bonini, Massimo] BASF SE, D-67056 Ludwigshafen, Germany; [Palma, Carlos-Andres; Samori, Paolo] Univ Strasbourg 1, Nanochem Lab, ISIS CNRS 7006, F-67000 Strasbourg, France Bonifazi, D (reprint author), Univ Trieste, Dipartimento Sci Farmaceut, Piazzale Europa 1, I-34127 Trieste, Italy. davide.bonifazi@fundp.ac.be; samori@isis-ulp.org; nicola.armaroli@isof.cnr.it Armaroli, Nicola/B-9094-2009; Geremia, Silvano/E-7324-2011; Bonini, Massimo/G-6565-2011 European Commission [MRTN-CT-2006-035810]; EST-SUPER [MEST-CT-2004-008128]; STRING [NMP3-CT-2006-032636]; CNR [P04.010]; INSTM, MIUR [Firb RBIN04HC3S]; Belgian National Research Foundation (FRS-FNRS) [2.4.625.08, 2.4.550.09] This work was financially supported by the European Commission through MC-RTN PRAIRIES (MRTN-CT-2006-035810), EST-SUPER (MEST-CT-2004-008128) and STRING (NMP3-CT-2006-032636), by CNR (Commessa PM. P04.010, MACOL), INSTM, MIUR (Firb RBIN04HC3S), Belgian National Research Foundation (FRS-FNRS), "Loterie Nationale'' (through the contracts n degrees 2.4.625.08 and 2.4.550.09), University of Namur, ERA-Chemistry project SurConFold. N. A. thanks Mr Roberto Cortesi for technical help. D. B. thanks Prof. M. Prato for his continuous support and the access to the laboratory facilities in Trieste. 72 20 20 ROYAL SOC CHEMISTRY CAMBRIDGE THOMAS GRAHAM HOUSE, SCIENCE PARK, MILTON RD, CAMBRIDGE CB4 0WF, CAMBS, ENGLAND 0959-9428 J MATER CHEM J. Mater. Chem. 2009 19 27 4715 4724 10.1039/b905287a 10 Chemistry, Physical; Materials Science, Multidisciplinary Chemistry; Materials Science 465GW WOS:000267571800008 DAX03#3##basf DAX03 3 basf
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"UVA S-Pack''
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a"UVA S-Pack''
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def main():
csv.writer(temporary_file, delimiter="\t", quoting=csv.QUOTE_NONE, quotechar=None).writerows(
row + ["", dateiname, compid, nummer, subname] #"splittet" den namen mit der Trennung "#"
for row in csv.reader(csv_file, delimiter="\t")
)
print("Ende - --eine leere Spalte-- (wegen 60 Spalten anstelle von 61), Dateiname, CompID, Nr und Suchstring wurde bei jeder Zeile ergaenzt und speichert in", pfad)
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row + ["", dateiname, compid, nummer, subname]
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for row in csv.reader(csv_file, delimiter="\t",quoting=csv.QUOTE_NONE, quotechar=None)
Die Datei hab ich doch in der Dropbox verlinkt (https://dl.dropboxusercontent.com/u/7277609/paper.rar). Mit den Zeilen meinte ich nicht den Code sondern die Zeilen der Inputdatei.Sirius3 hat geschrieben:Und was machst Du in den 449 Zeilen davor, die Du uns nicht gezeigt hast?
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for row in csv.reader(csv_file, delimiter="\t",quoting=csv.QUOTE_NONE, quotechar=None)
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# -*- coding: utf-8 -*-
#!/usr/bin/env python
#Das Skript hängt den Datennamen an jede Datei eines Ordner hinten dran (4 Zellen) und benennt die Datei um
from __future__ import absolute_import, division, print_function
import csv, os, sys
from tempfile import NamedTemporaryFile
pfad = 'C:/Skripttesten/papererweiterung1/60Spalten/' # relevanter Pfad mit Dateien
liste_dateiname = os.listdir(pfad) # Pfad zu den txt/csv Dateien 'Pfad'
csv.field_size_limit(250000)
#gesamte_datei = open('C:/Skripttesten/papererweiterung1/Gesamt60.csv', "wb") #öffne die gesamte Datei
def main():
for dateiname in liste_dateiname:
full_name = os.path.join(pfad, dateiname)
temporary_file = NamedTemporaryFile(
prefix=dateiname, dir=pfad, delete=False
)
with temporary_file:
with open(full_name) as csv_file:
compid, nummer, _, subname = dateiname.split("#")
csv.writer(temporary_file, delimiter="\t", quoting=csv.QUOTE_NONE, quotechar=None).writerows(
row + ["", dateiname, compid, nummer, subname] #"splittet" den namen mit der Trennung "#"
for row in csv.reader(csv_file, delimiter="\t",quoting=csv.QUOTE_NONE, quotechar=None)
)
os.rename(temporary_file.name, full_name + "_nameadded")
if __name__ == '__main__':
main()
print("Ende - --eine leere Spalte-- (wegen 60 Spalten anstelle von 61), Dateiname, CompID, Nr und Suchstring wurde bei jeder Zeile ergaenzt und speichert in", pfad)