阅读说明：本技术 介离子杀虫剂 (Mesoionic insecticides ) 是由 C·W·小霍利奥克 于 2018-05-04 设计创作，主要内容包括：<Image he="421" wi="606" file="DDA0002359249410000011.GIF" imgContent="drawing" imgFormat="GIF" orientation="portrait" inline="no"></Image>本申请公开了式1的化合物,包括其所有几何异构体和立体异构体,N-氧化物和盐,其中A、X、Y、Z、R<Sup>1</Sup>、R<Sup>2a</Sup>、R<Sup>2b</Sup>和Q如本公开所定义的。本申请还公开了包含式1的化合物的组合物,以及用于防治无脊椎害虫的方法,其包括使所述无脊椎害虫或其环境与生物学有效量的本发明的化合物或组合物接触。(The present application discloses compounds of formula 1, including all geometric and stereoisomers, N-oxides and salts thereof, wherein A, X, Y, Z, R 1 、R 2a 、R 2b And Q is as defined in this disclosure. Also disclosed are compositions comprising the compounds of formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.)