亚硝酸
亚硝酸是一种无机弱酸，是区分伯、仲、叔脂肪胺或芳香胺的鉴定试剂。
- 分子式：HNO2
- 分子量：47.013
- 键长：N—OH为143pm，N—O为118pm。
- 键角：
HON为102°，ONO为111°。
nitrous acid
英汉-汉英词典
[化]亚硝酸
词组 | 习惯用语
您要查找的是不是：
Nitrous acid nitrogen 亚硝酸性氮
Nitrous acid isobutyl ester 亚硝酸仲丁酯
Nitrous acid pentyl ester 亚硝酸异戊酯
nitroic acid 水合硝基酸
nitroic acids 水合硝基酸; 翻译;
nitrous acid test 亚硝酸试验
nitrous acid gas 二氧化氮
weak nitrous acid 弱混酸
nitrous acid [无化] 亚硝酸
nitrous acid ester 亚硝酸酯
英语例句库
- The reaction of triphenyltin with nitrous acid in aqueous phase in the presence and absence of O2 was studied by a laser flash photolysis technique.
利用激光闪光光解技术进行了有氧和无氧条件下氯化三苯基锡与亚硝酸水溶液的紫外光解反应研究。
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中文百科
英语百科
Nitrous acid 亚硝酸
Nitrous acid (molecular formula HNO2) is a weak and monobasic acid known only in solution and in the form of nitrite salts.
Nitrous acid is used to make diazides from amines; this occurs by nucleophilic attack of the amine onto the nitrite, reprotonation by the surrounding solvent, and double-elimination of water. The diazide can then be liberated to give a carbene or carbenoid.
近义、反义、联想词
近义词
n.acid
英英词典
nitrous acid n.
- an unstable inorganic acid known only in solution and as nitrite salts
- substrate propagation的意思
- substrate race的意思
- substrate recognition的意思
- substrate reflection polarizer的意思
- substrate resistance的意思
- substrate resistivity的意思
- substrate rigidity的意思
- substrate的意思
- Substrates,Chromogenic的意思
- substrate scriber的意思
- substrates for protein farnesyltransferase的意思
- substrate shaping的意思
- substrate signal coupling的意思
- substrate slice的意思
- substrate sludge的意思
- substrates of ubiquitin system的意思
- substrate solution的意思
- substrate speciality的意思
- Substrate Specificities的意思
- Substrate specificity的意思
- substrate stabilization的意思
- substrate strength的意思
- substrate, substratum的意思
- substrate temperature的意思
- substrate temperature measurement的意思