Determination of the deuteron quadrupole coupling tensor in the photo-excited triplet state of dibromobenzophenone by electron spin echo envelope modulation

Parameters of quadrupole coupling of 14N

Parameters of quadrupole coupling of 14N nuclei in chlorophyll a cations determined by the electron spin echo method

✍ S.A. Dikanov; Yu.D. Tsvetkov; M.K. Bowman; A.V. Astashkin 📂 Article 📅 1982 🏛 Elsevier Science 🌐 English ⚖ 383 KB

Modulation cffccts induced by intcnction of an unpaucd clecuon wrth I4 N nuclc~ of pyrrolc rmgs in the electron spin echo from chlorophylIa radiui ntzons have been invcstigatcd. The moduhtmn frcqucncics have been detcrnrmed by Founer analysis of the echo sgnr11 decay. The modula~ioo frequencies appr