AM1 teatment of some phenoxyacetic acid herbicides

Bazı fenoksiasetik asit türevleri arasındaki ot giderici (herbisit) aktivite farklarını izah için AM1 tipi yarıempirik kuvantum kimyasal hesaplar yapılmısdır. Gözlenen aktiviteler üzerinde, COOH ve fenil gruplarının uygun oryantasyon ve biçimlerinin müstereken veya ayrı ayrı etkili oldukları bulunmusdur.

Bazı fenoksiasetik asit ot öldürücülerinin AM1 incelenmesi

AM1-type semiempirical quantum chemical calculations were carried out to explain differences in herbicidal activity between certain phenoxyacetic acid derivatives. It was found that the proper orientation and shape of the COOH group and the phenyl moiety both mutually and individually affected the observed activities.

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