Experimental and theoretical studies on the electronic spectra and properties of some heterocyclic azides / (Record no. 51106)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02420cam a2200349 a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GiCUC |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250223031233.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 150530s2014 ua dh f m 000 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EG-GiCUC |
| Language of cataloging | eng |
| Transcribing agency | EG-GiCUC |
| 041 0# - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| 049 ## - LOCAL HOLDINGS (OCLC) | |
| Holding library | Deposite |
| 097 ## - Thesis Degree | |
| Thesis Level | M.Sc |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | Cai01.12.11.M.Sc.2014.Ma.E |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Mahmoud Ahmed Elsayed Noamaan |
| 245 10 - TITLE STATEMENT | |
| Title | Experimental and theoretical studies on the electronic spectra and properties of some heterocyclic azides / |
| Statement of responsibility, etc. | Mahmoud Ahmed Elsayed Noamaan ; Supervised R. H. Abu Eittah , Sabry Eltaher Ahmed , Walid Mohamed Ibrahim Hassan |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | دراسات تجريبية ونظرية للخواص والأطياف الإلكترونية لبعض مركبات الأزايد غير متجانسة الحلقة |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Cairo : |
| Name of publisher, distributor, etc. | Mahmoud Ahmed Elsayed Noamaan , |
| Date of publication, distribution, etc. | 2014 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 136 P. : |
| Other physical details | charts , facsimiles ; |
| Dimensions | 25cm |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Physical Chemistry |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | The electronic absorption spectra of 2-azido-1,3-benzothiazoles are measured in different solvents and the substituent effects are discussed. The TD-DFT using B3LYP/6-311+G(d,p) method is applied to theoretically predict the electronic transitions of the studied azides and the results were satisfactory. the spectra of the studied compounds have not been reported before; assignments of the observed bands were based on the results of theoretical calculation and not by relative to the comparing the hydrocarbon. The electron correlation energy corrections were introduced by carrying out single-point calculation at the MP2 and CCSD(T) using different basis set. The solvent effect studied by SCRF theory using the polarizable continuum model showed that the relative stability of the tetrazole species over the azide can be maximized vastly by increasing the the position of the azide-tetrazole equilibrium has been discussed. |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Additional physical form available note | Issued also as CD |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Azide-tetrazole isomerization |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Azidobenzothiazole system |
| 653 #4 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Effect of the fused benzene ring |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | R. H. Abu Eittah , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Sabry Eltaher Ahmed , |
| Relator term | |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Walid Mohamed Ibrahim Hassan , |
| Relator term | |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="http://172.23.153.220/th.pdf">http://172.23.153.220/th.pdf</a> |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Nazla |
| Reviser | Revisor |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) | |
| Cataloger | Soheir |
| Reviser | Cataloger |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Thesis |
| Source of classification or shelving scheme | Not for loan | Home library | Current library | Date acquired | Full call number | Barcode | Date last seen | Koha item type | Copy number |
|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | قاعة الرسائل الجامعية - الدور الاول | 11.02.2024 | Cai01.12.11.M.Sc.2014.Ma.E | 01010110065832000 | 22.09.2023 | Thesis | ||
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | مخـــزن الرســائل الجـــامعية - البدروم | 11.02.2024 | Cai01.12.11.M.Sc.2014.Ma.E | 01020110065832000 | 22.09.2023 | CD - Rom | 65832.CD |