24小时热门版块排行榜    

查看: 867  |  回复: 3
本帖产生 1 个 翻译EPI ,点击这里进行查看
当前只显示满足指定条件的回帖,点击这里查看本话题的所有回帖

qqcool

铜虫 (小有名气)

[求助] 求润色翻译,中译英,在线等,谢谢

摘要:水杨醛Schiff碱及其络合物除具有杀菌抗癌作用外,还具有止痛、抗炎、抗菌及灭菌、抗病毒的活性,则水杨醛Schiff碱及其络合物的合成具有重要意义。本文第一部分以2-氨基-5-溴吡啶、水杨醛为原料在室温条件下进行研磨合成反应,制得2-氨基-5-溴吡啶水杨醛Schiff碱,然后加入过渡金属无机盐(硝酸钴、醋酸锌、硝酸镍)继续研磨制得2-氨基-5-溴吡啶水杨醛Schiff碱金属络合物;第二部分以L-亮氨酸、水杨醛为原料在室温条件下进行研磨合成反应,制得L-亮氨酸水杨醛Schiff碱,再加入过渡金属无机盐(硝酸钴、硝酸镍、醋酸铜)继续研磨制得L-亮氨酸水杨醛Schiff碱络合物。最后测定各Schiff碱及其络合物得熔点、红外光谱、紫外光谱以及荧光光谱,确定化合物的具体结构。
关键词:水杨醛Schiff碱;水杨醛Schiff碱络合物;固相合成法

» 猜你喜欢

已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

频回眄睐

至尊木虫 (职业作家)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
qqcool: 金币+40, ★★★★★最佳答案 2012-05-11 22:18:24
引用回帖:
3楼: Originally posted by qqcool at 2012-05-11 17:59:15:
grind-amino-2- -5-bromide salicylidene Schiff ,可以修改一下吗

grind-2-amino-5-bromide salicylidene Schiff ,这样可以不?
相逢,相识,相知
4楼2012-05-11 19:22:57
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
查看全部 4 个回答

频回眄睐

至尊木虫 (职业作家)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
qqcool: 金币+40, 翻译EPI+1, ★★★★★最佳答案 2012-05-11 12:12:16
爱与雨下: 金币+2 2012-05-11 18:58:58
Abstract: As salicylaldehyde Schiff-base and it’s sterilization has anticancer analgesic, anti-inflammatory, antimicrobial , sterilizing and anti-virus activity effect ,so the synthesis of salicylaldehyde Schiff-base is of great importance .
The first section of this paper was to prepare 2-amino-pyridine-5-bromide salicylidene Schiff base from 2-amino-pyridine-5-bromide and salicylaldehyde at room temperature for grinding synthesis reactions, , and then inorganic salts with transition metal (cobalt nitrate, nickel nitrate, zinc acetate) was joined to grind-amino-2- -5-bromide salicylidene Schiff base metal complexes with pyridine .
The second section of this paper was to prepare l-Leucine salicylaldehyde Schiff-base from l-Leucine acid and salicylaldehyde at room temperature for grinding synthesis reactions, and then a transition metal inorganic salts (copper-nickel-cobalt nitrate, nitric acid, acetic acid) was added into the continued grinding of l-Leucine salicylaldehyde Schiff-base complexes.
Final the melting point, infrared spectroscopy, ultraviolet and fluorescence spectroscopy of Schiff base and its complex were determined to identify the structure of compounds.
Keywords: salicylaldehyde Schiff-base; Salicylaldehyde Schiff-base complexes; Solid-phase generating method
相逢,相识,相知
2楼2012-05-10 23:15:59
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

qqcool

铜虫 (小有名气)

引用回帖:
2楼: Originally posted by 频回眄睐 at 2012-05-10 23:15:59:
Abstract: As salicylaldehyde Schiff-base and it’s sterilization has anticancer analgesic, anti-inflammatory, antimicrobial , sterilizing and anti-virus activity effect ,so the synthesis of salicyl ...

grind-amino-2- -5-bromide salicylidene Schiff ,可以修改一下吗
3楼2012-05-11 17:59:15
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[考研] 315分,诚求调剂,材料与化工085600 +3 13756423260 2026-03-22 3/150 2026-03-22 20:11 by edmund7
[考研] 求调剂一志愿海大,0703化学学硕304分,有大创项目,四级已过 +6 幸运哩哩 2026-03-22 10/500 2026-03-22 20:10 by edmund7
[考研] 一志愿武理材料工程348求调剂 +5  ̄^ ̄゜汗 2026-03-19 7/350 2026-03-22 19:44 by 公瑾逍遥
[考研] 生物学调剂 +5 Surekei 2026-03-21 5/250 2026-03-22 14:39 by tcx007
[考研] 求调剂 +5 Zhangbod 2026-03-21 7/350 2026-03-22 13:13 by Zhangbod
[基金申请] 山东省面上项目限额评审 +4 石瑞0426 2026-03-19 4/200 2026-03-22 08:50 by Wei_ren
[考研] 初试 317 +7 半拉月丙 2026-03-20 7/350 2026-03-21 22:26 by peike
[考研] 307求调剂 +3 余意卿 2026-03-18 3/150 2026-03-21 17:31 by ColorlessPI
[考研] 材料与化工(0856)304求 B区 调剂 +3 邱gl 2026-03-21 3/150 2026-03-21 13:47 by lature00
[考研] 求调剂 +6 Mqqqqqq 2026-03-19 6/300 2026-03-21 08:04 by JourneyLucky
[考研] 346求调剂[0856] +4 WayneLim327 2026-03-16 7/350 2026-03-21 04:02 by JourneyLucky
[考研] 一志愿西南交大,求调剂 +5 材化逐梦人 2026-03-18 5/250 2026-03-21 00:26 by JourneyLucky
[考研] 一志愿南昌大学,327分,材料与化工085600 +9 Ncdx123456 2026-03-19 9/450 2026-03-20 23:41 by lovewei0727
[考研] 330求调剂 +4 小材化本科 2026-03-18 4/200 2026-03-20 23:13 by JourneyLucky
[考研] 一志愿南京理工大学085701资源与环境302分求调剂 +4 葵梓卫队 2026-03-18 6/300 2026-03-20 23:02 by JourneyLucky
[考研] 广西大学家禽遗传育种课题组2026年硕士招生(接收计算机专业调剂) +3 123阿标 2026-03-17 3/150 2026-03-20 15:58 by 飞行琦
[考研] 【同济软件】软件(085405)考研求调剂 +3 2026eternal 2026-03-18 3/150 2026-03-18 19:09 by 搏击518
[考研] 0703化学调剂 +3 妮妮ninicgb 2026-03-17 3/150 2026-03-18 10:29 by macy2011
[考研] 308求调剂 +4 是Lupa啊 2026-03-16 4/200 2026-03-17 17:12 by ruiyingmiao
[考研] 11408 一志愿西电,277分求调剂 +3 zhouzhen654 2026-03-16 3/150 2026-03-17 07:03 by laoshidan
信息提示
请填处理意见