Surface-enhanced Raman spectra study of metal complexes of N-D-glucosamine beta-naphthaldehyde and glycine and their interaction with DNA
Copper(II), zinc(II), cobalt(II) and cobalt(III) complexes of N-D-glucosamine beta-naphthaldehyde (C17H19O6N, NG) and glycine were synthesized. The four novel metal complexes, Cu(II)C19H28O11N2(CuGNG), Zn(II)C19H24O9N2 (ZnGNG), Co(II)C19H28O11N2(Co(II)GNG) and Co(III)C21H29O12N2(Co(III)GNG) were characterized by means of infrared (IR), electronic absorption spectroscopy and NMR etc. The surface-enhanced Raman spectra of the four complexes and their interaction with DNA were studied. By comparison of the surface-enhanced Raman spectra (SERS), the information of the four complexes' SER active sites and adsorption orientation were obtained. Combined with fluorescence spectra of Ethidium bromide (EthBr) DNA system, we concluded that none of the four complexes intercalate into DNA and that the presence of the glycine ligand lowered the anticancer activity of NG series complexes.
Medienart: |
Artikel |
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Erscheinungsjahr: |
2001 |
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Erschienen: |
2001 |
Enthalten in: |
Zur Gesamtaufnahme - volume:57 |
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Enthalten in: |
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy - 57(2001), 3 vom: 01. März, Seite 551-9 |
Sprache: |
Englisch |
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Beteiligte Personen: |
Shen, J [VerfasserIn] |
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Anmerkungen: |
Date Completed 23.08.2001 Date Revised 21.09.2019 published: Print Citation Status MEDLINE |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM112094570 |
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100 | 1 | |a Shen, J |e verfasserin |4 aut | |
245 | 1 | 0 | |a Surface-enhanced Raman spectra study of metal complexes of N-D-glucosamine beta-naphthaldehyde and glycine and their interaction with DNA |
264 | 1 | |c 2001 | |
336 | |a Text |b txt |2 rdacontent | ||
337 | |a ohne Hilfsmittel zu benutzen |b n |2 rdamedia | ||
338 | |a Band |b nc |2 rdacarrier | ||
500 | |a Date Completed 23.08.2001 | ||
500 | |a Date Revised 21.09.2019 | ||
500 | |a published: Print | ||
500 | |a Citation Status MEDLINE | ||
520 | |a Copper(II), zinc(II), cobalt(II) and cobalt(III) complexes of N-D-glucosamine beta-naphthaldehyde (C17H19O6N, NG) and glycine were synthesized. The four novel metal complexes, Cu(II)C19H28O11N2(CuGNG), Zn(II)C19H24O9N2 (ZnGNG), Co(II)C19H28O11N2(Co(II)GNG) and Co(III)C21H29O12N2(Co(III)GNG) were characterized by means of infrared (IR), electronic absorption spectroscopy and NMR etc. The surface-enhanced Raman spectra of the four complexes and their interaction with DNA were studied. By comparison of the surface-enhanced Raman spectra (SERS), the information of the four complexes' SER active sites and adsorption orientation were obtained. Combined with fluorescence spectra of Ethidium bromide (EthBr) DNA system, we concluded that none of the four complexes intercalate into DNA and that the presence of the glycine ligand lowered the anticancer activity of NG series complexes | ||
650 | 4 | |a Journal Article | |
650 | 4 | |a Research Support, Non-U.S. Gov't | |
650 | 7 | |a Colloids |2 NLM | |
650 | 7 | |a N-D-glucosamine beta-naphthalde |2 NLM | |
650 | 7 | |a Naphthalenes |2 NLM | |
650 | 7 | |a Cobalt |2 NLM | |
650 | 7 | |a 3G0H8C9362 |2 NLM | |
650 | 7 | |a Copper |2 NLM | |
650 | 7 | |a 789U1901C5 |2 NLM | |
650 | 7 | |a DNA |2 NLM | |
650 | 7 | |a 9007-49-2 |2 NLM | |
650 | 7 | |a Zinc |2 NLM | |
650 | 7 | |a J41CSQ7QDS |2 NLM | |
650 | 7 | |a Glucosamine |2 NLM | |
650 | 7 | |a N08U5BOQ1K |2 NLM | |
650 | 7 | |a Glycine |2 NLM | |
650 | 7 | |a TE7660XO1C |2 NLM | |
700 | 1 | |a Ye, Y |e verfasserin |4 aut | |
700 | 1 | |a Hu, J |e verfasserin |4 aut | |
700 | 1 | |a Shen, H |e verfasserin |4 aut | |
700 | 1 | |a Le, Z |e verfasserin |4 aut | |
773 | 0 | 8 | |i Enthalten in |t Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy |d 1998 |g 57(2001), 3 vom: 01. März, Seite 551-9 |w (DE-627)NLM090551192 |x 1873-3557 |7 nnns |
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