000 00898nam a2200205Ia 4500
008 170101s1993 xx 000 0 und d
082 _aT 544.6 B51S
100 _aBHARTI
245 0 _aSpectroscopic studies of charge-transfer interaction between some pyrimidine bases of ribonucleic acid with 7, 7, 8, 8 tetracyanoquinodimethane
250 _aChemistry
260 _aLudhiana
_bPAU
_c1993
300 _a57, 15L
520 _aThe electronic absorption and electron spin resonance spectroscopic measurements have been made on the interaction between Uracil, Thiouracil, Dithiouracil, 5-Methyluracil, 5-Bromouracil and 5-Nitrouracil as n-donors and 7,7,8,8- Tetracyanoquinodimethane
650 _aELECTRON SPECTROSCOPY
653 _aELECTRON PARAMAGNETC RESONANCE
653 _aELECTRON SPECTROSCOPY
653 _aSUBSTITUTED URCUILS C T INTERACTIONS
653 _aTCNQ
942 _2ddc
_cT
999 _c97882
_d97882