annulated

annulated的基本解释

adj.

有环纹的

与annulated相关的网络例句 [注：此内容来源于网络，仅供参考]

These ligands can be roughly divided into two groups: those in which the camphor is annulated in the 2,3-positions to the -face of the pyridine ring and those in which the pyridine is contained as a pendent on the C2 or C3 of the camphor framework.

这些配大体可以分为两类：这其中是空心的樟脑2，3-阵地到对面的吡啶环与那些其中吡啶载于作为悬吊的樟脑的C2或C3的架构。

In this paper, a series of 4,5-dithiacrown ether annulated 1,3-dithiole-2-thiones 8a~8d were prepared via condensing 4,5-bis-1,3-dithiole-2-thione (7) with 1,ω-dimercapto polyglycol derivatives in high dilution. The obvious template effect was found during the synthesis of 8c-8d.

在高度稀释条件下，经4，5-二溴甲基-1，3-二硫杂环戊烯-2-硫酮(7)和多缩乙二醇的1，ω-二巯基衍生物的缩合反应，方便地合成了4，5-位带二硫杂冠醚残基的2-硫代-1，3-二硫杂环戊烯的衍生物8a~8d，中间体硫杂冠醚8c~8d的合成中有明显的&模板效应&。

In this paper, a series of 4,5-dithiacrown ether annulated 1,3-dithiole-2-thiones 8a~8d were prepared via condensing 4,5-bis-1,3-dithiole-2-thione (7) with 1,ω-dimercapto polyglycol derivatives in high dilution. The obvious template effect was found during the synthesis of 8c-8d.

在高度稀释条件下，经4，5-二溴甲基-1，3-二硫杂环戊烯-2-硫酮(7)和多缩乙二醇的1，ω-二巰基衍生物的缩合反应，方便地合成了4，5-位带二硫杂冠醚残基的2-硫代-1，3-二硫杂环戊烯的衍生物8a~8d，中间体硫杂冠醚8c~8d的合成中有明显的&模板效应&。

Under high dilution,the cross-coupling reactions of 4,5-dicyano-1,3-dithiol-2-one(6) and dithia crown-ether annulated tetrathiafulvalenes(3a～3c) in toluene gave asymmetrical dicyano tetrathiafulvalene derivatives(7a～7c) in the presence of triethyl phosphite.The compounds 7a～7c were characterized by(~1HNMR,EA,MS and IR.

在甲苯溶液中，在亚磷酸三乙酯存在下，采取高度稀释的方法，使4，5-二氰基-1，3-二硫杂环戊二烯-2-酮分别和多缩硫杂冠醚进行交叉偶联反应，成功地得到了不对称的2，3-二氰基四硫富瓦烯衍生物。

与annulated相关的网络解释 [注：此内容来源于网络，仅供参考]

annulated：有环的

annulate 由环组成的 | annulated 有环的 | annulation 环状物

annulated：由环合成的/有环纹的

annulate /由环合成的/有环纹的/ | annulated /由环合成的/有环纹的/ | annulation /环状构造/

annulated column：环柱

annulated bit 环形钻头 | annulated column 环柱 | annulated shaft 环饰柱

annulated column：环形柱,环柱

annulated bit 环形钻头 | annulated column 环形柱,环柱 | annulus 円環

annulated bit：环形钻头

annulated 有环的 | annulated bit 环形钻头 | annulated column 环柱