Resonance Raman spectra of p-hydroxyazobenzene and its ring deuterated derivatives in the strongly acidic solution
Resonance Raman spectra of p-hydroxyazobenzene (HAB) and its three ring deuterated derivatives have been measured in the strongly acidic solution. The observed Raman bands have been assigned by referring to the spectra of related compounds and the deuteration effect. The N=N stretching band of HAB i...
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
1978 |
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| Umfang: |
4 Ill. ; 2 Tab. 4 |
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| Reproduktion: |
Wiley InterScience Backfile Collection 1832-2000 |
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| Übergeordnetes Werk: |
in: Journal of Raman Spectroscopy - Chichester [u.a.] : Wiley, 7(1978) vom: Apr., Seite 184-187 |
| Übergeordnetes Werk: |
volume:7 ; year:1978 ; month:04 ; pages:184-187 ; extent:4 |
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| 245 | 1 | 0 | |a Resonance Raman spectra of p-hydroxyazobenzene and its ring deuterated derivatives in the strongly acidic solution |
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| 520 | |a Resonance Raman spectra of p-hydroxyazobenzene (HAB) and its three ring deuterated derivatives have been measured in the strongly acidic solution. The observed Raman bands have been assigned by referring to the spectra of related compounds and the deuteration effect. The N=N stretching band of HAB in the solution of 20% hydrochloric acid undergoes a high frequency shift by about 60 cm-1 on changing the solvent to 20% deuterochloric acid. In the strongly acidic solution HAB has been confirmed to exist as a resonance hybrid between the azo and the hydrazone forms, of which the former is predominant. A normal coordinate analysis of a simplified model, C—NH=N—C6H4—p—OH, has been carried out to give a good agreement between the calculated and the observed frequencies. | ||
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| 700 | 1 | |a Uno, Toyozo |4 oth | |
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(DE-627)NLEJ15915314X DE-627 ger DE-627 rakwb eng Resonance Raman spectra of p-hydroxyazobenzene and its ring deuterated derivatives in the strongly acidic solution 1978 4 Ill. 2 Tab. 4 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Resonance Raman spectra of p-hydroxyazobenzene (HAB) and its three ring deuterated derivatives have been measured in the strongly acidic solution. The observed Raman bands have been assigned by referring to the spectra of related compounds and the deuteration effect. The N=N stretching band of HAB in the solution of 20% hydrochloric acid undergoes a high frequency shift by about 60 cm-1 on changing the solvent to 20% deuterochloric acid. In the strongly acidic solution HAB has been confirmed to exist as a resonance hybrid between the azo and the hydrazone forms, of which the former is predominant. A normal coordinate analysis of a simplified model, C—NH=N—C6H4—p—OH, has been carried out to give a good agreement between the calculated and the observed frequencies. Wiley InterScience Backfile Collection 1832-2000 Machida, Katsunosuke oth Lee, Hohi oth Saito, Yutaka oth Uno, Toyozo oth in Journal of Raman Spectroscopy Chichester [u.a.] : Wiley 7(1978) vom: Apr., Seite 184-187 (DE-627)NLEJ159070473 (DE-600)1481008-6 0377-0486 nnns volume:7 year:1978 month:04 pages:184-187 extent:4 http://dx.doi.org/10.1002/jrs.1250070404 text/html Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-WIS GBV_NL_ARTICLE AR 7 1978 4 184-187 4 |
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(DE-627)NLEJ15915314X DE-627 ger DE-627 rakwb eng Resonance Raman spectra of p-hydroxyazobenzene and its ring deuterated derivatives in the strongly acidic solution 1978 4 Ill. 2 Tab. 4 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Resonance Raman spectra of p-hydroxyazobenzene (HAB) and its three ring deuterated derivatives have been measured in the strongly acidic solution. The observed Raman bands have been assigned by referring to the spectra of related compounds and the deuteration effect. The N=N stretching band of HAB in the solution of 20% hydrochloric acid undergoes a high frequency shift by about 60 cm-1 on changing the solvent to 20% deuterochloric acid. In the strongly acidic solution HAB has been confirmed to exist as a resonance hybrid between the azo and the hydrazone forms, of which the former is predominant. A normal coordinate analysis of a simplified model, C—NH=N—C6H4—p—OH, has been carried out to give a good agreement between the calculated and the observed frequencies. Wiley InterScience Backfile Collection 1832-2000 Machida, Katsunosuke oth Lee, Hohi oth Saito, Yutaka oth Uno, Toyozo oth in Journal of Raman Spectroscopy Chichester [u.a.] : Wiley 7(1978) vom: Apr., Seite 184-187 (DE-627)NLEJ159070473 (DE-600)1481008-6 0377-0486 nnns volume:7 year:1978 month:04 pages:184-187 extent:4 http://dx.doi.org/10.1002/jrs.1250070404 text/html Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-WIS GBV_NL_ARTICLE AR 7 1978 4 184-187 4 |
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(DE-627)NLEJ15915314X DE-627 ger DE-627 rakwb eng Resonance Raman spectra of p-hydroxyazobenzene and its ring deuterated derivatives in the strongly acidic solution 1978 4 Ill. 2 Tab. 4 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Resonance Raman spectra of p-hydroxyazobenzene (HAB) and its three ring deuterated derivatives have been measured in the strongly acidic solution. The observed Raman bands have been assigned by referring to the spectra of related compounds and the deuteration effect. The N=N stretching band of HAB in the solution of 20% hydrochloric acid undergoes a high frequency shift by about 60 cm-1 on changing the solvent to 20% deuterochloric acid. In the strongly acidic solution HAB has been confirmed to exist as a resonance hybrid between the azo and the hydrazone forms, of which the former is predominant. A normal coordinate analysis of a simplified model, C—NH=N—C6H4—p—OH, has been carried out to give a good agreement between the calculated and the observed frequencies. Wiley InterScience Backfile Collection 1832-2000 Machida, Katsunosuke oth Lee, Hohi oth Saito, Yutaka oth Uno, Toyozo oth in Journal of Raman Spectroscopy Chichester [u.a.] : Wiley 7(1978) vom: Apr., Seite 184-187 (DE-627)NLEJ159070473 (DE-600)1481008-6 0377-0486 nnns volume:7 year:1978 month:04 pages:184-187 extent:4 http://dx.doi.org/10.1002/jrs.1250070404 text/html Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-WIS GBV_NL_ARTICLE AR 7 1978 4 184-187 4 |
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(DE-627)NLEJ15915314X DE-627 ger DE-627 rakwb eng Resonance Raman spectra of p-hydroxyazobenzene and its ring deuterated derivatives in the strongly acidic solution 1978 4 Ill. 2 Tab. 4 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Resonance Raman spectra of p-hydroxyazobenzene (HAB) and its three ring deuterated derivatives have been measured in the strongly acidic solution. The observed Raman bands have been assigned by referring to the spectra of related compounds and the deuteration effect. The N=N stretching band of HAB in the solution of 20% hydrochloric acid undergoes a high frequency shift by about 60 cm-1 on changing the solvent to 20% deuterochloric acid. In the strongly acidic solution HAB has been confirmed to exist as a resonance hybrid between the azo and the hydrazone forms, of which the former is predominant. A normal coordinate analysis of a simplified model, C—NH=N—C6H4—p—OH, has been carried out to give a good agreement between the calculated and the observed frequencies. Wiley InterScience Backfile Collection 1832-2000 Machida, Katsunosuke oth Lee, Hohi oth Saito, Yutaka oth Uno, Toyozo oth in Journal of Raman Spectroscopy Chichester [u.a.] : Wiley 7(1978) vom: Apr., Seite 184-187 (DE-627)NLEJ159070473 (DE-600)1481008-6 0377-0486 nnns volume:7 year:1978 month:04 pages:184-187 extent:4 http://dx.doi.org/10.1002/jrs.1250070404 text/html Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-WIS GBV_NL_ARTICLE AR 7 1978 4 184-187 4 |
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(DE-627)NLEJ15915314X DE-627 ger DE-627 rakwb eng Resonance Raman spectra of p-hydroxyazobenzene and its ring deuterated derivatives in the strongly acidic solution 1978 4 Ill. 2 Tab. 4 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Resonance Raman spectra of p-hydroxyazobenzene (HAB) and its three ring deuterated derivatives have been measured in the strongly acidic solution. The observed Raman bands have been assigned by referring to the spectra of related compounds and the deuteration effect. The N=N stretching band of HAB in the solution of 20% hydrochloric acid undergoes a high frequency shift by about 60 cm-1 on changing the solvent to 20% deuterochloric acid. In the strongly acidic solution HAB has been confirmed to exist as a resonance hybrid between the azo and the hydrazone forms, of which the former is predominant. A normal coordinate analysis of a simplified model, C—NH=N—C6H4—p—OH, has been carried out to give a good agreement between the calculated and the observed frequencies. Wiley InterScience Backfile Collection 1832-2000 Machida, Katsunosuke oth Lee, Hohi oth Saito, Yutaka oth Uno, Toyozo oth in Journal of Raman Spectroscopy Chichester [u.a.] : Wiley 7(1978) vom: Apr., Seite 184-187 (DE-627)NLEJ159070473 (DE-600)1481008-6 0377-0486 nnns volume:7 year:1978 month:04 pages:184-187 extent:4 http://dx.doi.org/10.1002/jrs.1250070404 text/html Deutschlandweit zugänglich GBV_USEFLAG_U ZDB-1-WIS GBV_NL_ARTICLE AR 7 1978 4 184-187 4 |
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resonance raman spectra of p-hydroxyazobenzene and its ring deuterated derivatives in the strongly acidic solution |
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Resonance Raman spectra of p-hydroxyazobenzene and its ring deuterated derivatives in the strongly acidic solution |
| abstract |
Resonance Raman spectra of p-hydroxyazobenzene (HAB) and its three ring deuterated derivatives have been measured in the strongly acidic solution. The observed Raman bands have been assigned by referring to the spectra of related compounds and the deuteration effect. The N=N stretching band of HAB in the solution of 20% hydrochloric acid undergoes a high frequency shift by about 60 cm-1 on changing the solvent to 20% deuterochloric acid. In the strongly acidic solution HAB has been confirmed to exist as a resonance hybrid between the azo and the hydrazone forms, of which the former is predominant. A normal coordinate analysis of a simplified model, C—NH=N—C6H4—p—OH, has been carried out to give a good agreement between the calculated and the observed frequencies. |
| abstractGer |
Resonance Raman spectra of p-hydroxyazobenzene (HAB) and its three ring deuterated derivatives have been measured in the strongly acidic solution. The observed Raman bands have been assigned by referring to the spectra of related compounds and the deuteration effect. The N=N stretching band of HAB in the solution of 20% hydrochloric acid undergoes a high frequency shift by about 60 cm-1 on changing the solvent to 20% deuterochloric acid. In the strongly acidic solution HAB has been confirmed to exist as a resonance hybrid between the azo and the hydrazone forms, of which the former is predominant. A normal coordinate analysis of a simplified model, C—NH=N—C6H4—p—OH, has been carried out to give a good agreement between the calculated and the observed frequencies. |
| abstract_unstemmed |
Resonance Raman spectra of p-hydroxyazobenzene (HAB) and its three ring deuterated derivatives have been measured in the strongly acidic solution. The observed Raman bands have been assigned by referring to the spectra of related compounds and the deuteration effect. The N=N stretching band of HAB in the solution of 20% hydrochloric acid undergoes a high frequency shift by about 60 cm-1 on changing the solvent to 20% deuterochloric acid. In the strongly acidic solution HAB has been confirmed to exist as a resonance hybrid between the azo and the hydrazone forms, of which the former is predominant. A normal coordinate analysis of a simplified model, C—NH=N—C6H4—p—OH, has been carried out to give a good agreement between the calculated and the observed frequencies. |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">NLEJ15915314X</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20210707001024.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">070201s1978 xx |||||o 00| ||eng c</controlfield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ15915314X</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Resonance Raman spectra of p-hydroxyazobenzene and its ring deuterated derivatives in the strongly acidic solution</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">1978</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="b">4 Ill.</subfield><subfield code="b">2 Tab.</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">4</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Resonance Raman spectra of p-hydroxyazobenzene (HAB) and its three ring deuterated derivatives have been measured in the strongly acidic solution. The observed Raman bands have been assigned by referring to the spectra of related compounds and the deuteration effect. The N=N stretching band of HAB in the solution of 20% hydrochloric acid undergoes a high frequency shift by about 60 cm-1 on changing the solvent to 20% deuterochloric acid. In the strongly acidic solution HAB has been confirmed to exist as a resonance hybrid between the azo and the hydrazone forms, of which the former is predominant. A normal coordinate analysis of a simplified model, C—NH=N—C6H4—p—OH, has been carried out to give a good agreement between the calculated and the observed frequencies.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="f">Wiley InterScience Backfile Collection 1832-2000</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Machida, Katsunosuke</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Lee, Hohi</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Saito, Yutaka</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Uno, Toyozo</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">in</subfield><subfield code="t">Journal of Raman Spectroscopy</subfield><subfield code="d">Chichester [u.a.] : Wiley</subfield><subfield code="g">7(1978) vom: Apr., Seite 184-187</subfield><subfield code="w">(DE-627)NLEJ159070473</subfield><subfield code="w">(DE-600)1481008-6</subfield><subfield code="x">0377-0486</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:7</subfield><subfield code="g">year:1978</subfield><subfield code="g">month:04</subfield><subfield code="g">pages:184-187</subfield><subfield code="g">extent:4</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">http://dx.doi.org/10.1002/jrs.1250070404</subfield><subfield code="q">text/html</subfield><subfield code="z">Deutschlandweit zugänglich</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-WIS</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_NL_ARTICLE</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">7</subfield><subfield code="j">1978</subfield><subfield code="c">4</subfield><subfield code="h">184-187</subfield><subfield code="g">4</subfield></datafield></record></collection>
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