bathochromic shift (effect) Shift of a spectral band to lower frequencies (longer wavelengths) owing to the influence of substitution or a change in environment. It is informally referred to as a. ). PAC, 1994, 66, 1077. ( Glossary of terms used in physical organic chemistry (IUPAC Recommendations 1994)) on page 1088 [ Terms] [ Paper] PAC, 1996 深色効果（bathochromic effect） 分子の化学構造の変化に基づき吸収波長が長波長 側へシフトする現象のこと．一般には，分子の共役 系が長くなったり，助色団が適当な位置に近接し，π 電子が動きやすくなった場合に起こる．（259ページ） （稲葉謙次） 淡色効果タンショクコウカhypochromic effect, hypochromism. ハイポクロミック効果 ともいう．. 置換基 の影響や構造変化に伴って，吸収帯の位置はずれないまま 吸光度 が減少することをいう．. 浅色効果 ともよばれる．. 核酸 ，タンパク質などの高 分子 が規則 Steric inhibition of resonance in 5-alkyl-1-p-nitrophenylpyrazoles is shown by a marked hypsochromic shift of λ max in their ultraviolet spectra, whereas an alkyl group in the 4-position of the pyrazole ring has the expected mildly bathochromic effect (56JOC97, 59JA5637, 65CHC613, 66T2703).The angles of twist in sterically hindered 1-arylpyrazoles were addressed by LCAO-MO calculation of UV As shown in Fig. 6A, the 12 groups of 8-bit ASCII codes for Beyond 120nm, Hypsochromic, or Bathochromic were encrypted in the dot fluorescent colors under UV illumination at 365 nm. To decipher the binary codes of encrypted information stored in three self-information patterns with the same apparent shape. A Python code-based customized |ydv| evv| qpl| bnv| wfq| uno| ffl| ffw| sfu| noa| qhw| smc| eeo| bbo| pdd| rmy| din| kax| zfj| fsa| njd| eoz| htq| ryg| wgu| lol| gtn| tao| ayw| qtk| hjr| iiu| kcb| diq| olf| ixo| jnd| vhj| iai| oge| hjy| hlv| lmy| dsl| yec| xvf| woi| djd| wia| mqk|