mercaptal [mə:'kæptəl]

mercaptal的基本解释

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缩硫醛

与mercaptal相关的网络例句 [注：此内容来源于网络，仅供参考]

The heptanal butyl mercaptal was synthesized with heptanal, sodium thiosuifate and 1bromobutane as raw materials.

以正庚醛、硫代硫酸钠和溴代正丁烷为原料，合成了正庚醛正丁硫醇缩醛。

Acetaldehyde(0\^1 mol) was treated with n propylthiol(0\^1 mol) at 35 ℃ for 20 min to yiled 72% acetaldehyde propyl mercaptal .

以 0 。1 mol乙缩醛和 0 。1 mol 正丙硫醇为原料，35℃下在四氯化碳中反应，经红外光谱，色谱，质谱，元素分析以及核磁共振谱检测，确证了产物为乙醛正丙硫醇缩醛。

Synthesis of organic sulfuric compounds in aqueous media is carried out by: using thio-olefin compounds with carbonyl compounds, acetal/keltone, hydrazone, oxime, osazone and enamine to synthesize mercaptal/keltone compounds in aqueous media; using thio-olefin compounds with alpha-hydroxyaldehyde/keltone or alpha-halogenated aldehyde/keltone to synthesize thia-olefin derivatives in a queous media; using thio-olefin compounds with alpha, beta-unsaturated hydroxy compounds, C-C treble bond, C-N treble bond, C-C double bond, N-N double bond, C-N double bond, C-S double bond, epoxy and its derivatives, aziridine and its derivatives, cyclopropane and its derivatives and halogenated carboxy to synthesize sulfoether compounds in a queous media.

含水介质中有机硫化合物的合成方法，本发明属于有机合成方法，用硫缩烯酮类化合物与羰基化合物、缩醛/酮、腙、肟、脎、烯胺在含水介质中合成缩硫醛/酮化合物，与α-羟基醛/酮或α-卤代醛/酮在含水介质中合成噻烯类衍生物，与α，β-不饱和羰基化合物、碳碳叁键、碳氮叁键、碳碳双键、氮氮双键、碳氮双键、碳硫双键、环氧乙烷及其衍生物、氮杂环丙烷及其衍生物、环丙烷及其衍生物、卤代烃等在含水介质，中合成硫醚化合物。

与mercaptal相关的网络解释 [注：此内容来源于网络，仅供参考]

mercaptal：缩硫醛

merbromin 汞溴红 | mercaptal 缩硫醛 | mercaptan 硫醇

mercaptal：醛缩硫醇

-lysin 溶素 | -mercaptal 醛缩硫醇 | -mercaptan 硫醇

mercaptal：缩硫醛<类>

mercaptalation 缩硫醛作用 | mercaptal 缩硫醛<类> | menhaden oil 鲱<鱼>油

sugar mercaptal：糖缩硫醇

sugar manufacturing machinery 制糖机械 | sugar mercaptal 糖缩硫醇 | sugar metabolism 糖类代谢