nioch.ru

Федеральное государственное бюджетное учреждение науки
Новосибирский институт органической химии им. Н.Н. Ворожцова
Сибирского отделения Российской академии наук

На сайте журнала Computational and Structural Biotechnology Journal (IF 4,72) опубликована статья с участием сотрудника Института   к.х.н. А.Ю. Воробьев (снс ЛФ):

Long-wavelength photoremovable protecting groups: On the way to in vivo application

 

Abstract

Photoremovable protective groups (PPGs) and related “caged” compounds have been recognized as a powerful tool in an arsenal of life science methods. The present review is focused on recent advances in design of “caged” compounds which function in red or near-infrared region. The naive comparison of photon energy with that of organic bond leads to the illusion that long-wavelength activation is possible only for weak chemical bonds like N-N. However, there are different means to overcome this threshold and shift the uncaging functionality into red or near-infrared regions for general organic bonds. We overview these strategies, including the novel photochemical and photophysical mechanisms used in newly developed PPGs, singlet-oxygen-mediated photolysis, and two-photon absorption. Recent advances in science places the infrared-sensitive PPGs to the same usability level as traditional ones, facilitating in vivo application of caged compounds.

Альметрики: 

Метрики PlumX теперь доступны в Scopus: узнайте, как другие ученые используют ваши исследования