删除或更新信息,请邮件至freekaoyan#163.com(#换成@)

可用于连续识别Cu2+和阴离子、中性分子荧光探针的研究进展

本站小编 Free考研考试/2022-02-14

濞戞挴鍋撻柡澶樺灠閵堝爼鎳犻崜浣圭暠闂佽棄宕銊╁矗椤栨瑤绨板☉鏃€婢橀崺宀勬嚀閸愵亞鍩″☉鎾存尫缁楃喓鎷犻幑鎰偒闁哄倹鐟辩槐锟�
2濞戞挸娲ㄩ~鎺楁嚀閸愵亞鍩¢柣銏ゆ涧閻℃瑦绋婇敂鑲╃濡増锚缁ㄩ亶濡存担绛嬫綊濡増鍨埀顑跨閸欏繑绺藉Δ鍕偒闁哄倹鐟辩槐姘跺矗婵犲倸鍧婃鐐差嚟濠€鈩冿紣濮楀牏绀夋繛鎴犳暩濞诧拷547闁圭鍋撻梻鍕╁灪閻楋拷4濞戞挸娲g紞鎴炵▔椤忓洠鍋撻崘顏嗗煛闁兼澘鍟畷銉︾▔閹捐尙鐟圭紒澶嬪灩濞蹭即濡存担瑙e亾閸愵亞鍩¢柛蹇e墮閸欙紕鎷犻幘鍛闁衡偓閹稿簼绗夐柤鏄忕簿椤曘垽寮弶娆惧妳闁挎稑顦埀顒婃嫹40缂佸绉崇粭鎾寸▔濮橀硸鏁嬪璇″亾缁辨瑩鏌岄幋锝団偓铏规兜閺囩儑绱滈柕鍡曞簻BA闁靛棔绀佸ù妤呮⒔閸涱厽娅岄柛鏃撶磿椤㈡碍绔熼鐘亾娴h鐓€闂傚倽顔婄槐鍫曞箻椤撶媭鏁嬪璇″亖閳ь兛鑳堕妵鐐村濮橆兛绱eù锝嗙矌椤㈡碍绔熼銈囨惣闁挎稑顦埀顒婃嫹28缂侇偉顕ч幃鎾剁驳婢跺⿴鍔呴柛鏃€绋撻弫鐢垫兜閺囨氨鐟╁☉鎾村搸閳ь剨鎷�1130缂佸绉剁划锟犲礂閸涘﹥娈岄柡澶嬪姂閳ь剨鎷�

摘要/Abstract



铜(Cu)含量的高低直接影响着生命体的正常运转和自然体系的平衡.检测铜离子的方法多种多样,其中具有较高敏感度和选择性的荧光化学传感器应用更加广泛.综述了以Cu2+为基的荧光化学传感器通过"替换"法实现了对阴离子S2-,CN-,H2PO4-,PPi和I-以及中性分子ATP、ADP和生物硫醇等的连续识别的研究进展.
关键词: 连续识别, Cu2+, 荧光化学传感器, 阴离子, 生物硫醇
The level of copper (Cu) directly affects the normal operation of the living body and the balance of the natural system. Fluorescence chemosensors with high sensitivity and selectivity are more widely used, although there are various methods for detecting copper ions. The research progress of fluorescence chemosensors for sequential recognition of anions S2-, CN-, H2PO4-, PPi and I-, neutral molecules ATP, ADP and biological thiols by "substitution" method based on Cu2+ is reviewed.
Key words: sequential recognition, Cu2+, fluorescence chemosensor, anion, biological thiol


PDF全文下载地址:

点我下载PDF
闁瑰瓨鍔掔拹鐔烘嫚閸欍儱鏁╅悶娑辩厜缁辨繈宕氶崱鏇㈢叐閻犲洤澧介埢鑲╂導閸曨剚鐏愰梺鍓у亾鐢浜告潏顐㈠幋闁兼儳鍢茶ぐ锟�40%闁圭粯鍔栭崹姘辨導濮樿埖灏柨娑虫嫹
闁规亽鍔岀粻宥囨導濮樿埖灏柡澶婂暟濞夘參濡撮崒婵愬殾濞寸媴缍€閵嗗啴宕i鐐╁亾濮樺磭绠栧ù婊勫笩娴犲牏绱旈幋鐘垫惣闂侇偅鏌ㄧ欢鐐寸▔閻戞ɑ鎷辩紒鏃€鐟︾敮褰掔嵁閸噮鍚呭ù鑲╁Л閳ь剚閽扞P濞村吋鑹鹃幉鎶藉灳濠垫挾绀夐柣鈧妽閸╂盯鏌呭宕囩畺閻犲洤褰為崬顒傛偘閵娧勭暠闁告帒妫旈棅鈺呮煣閻愵剙澶嶉柟瀛樼墬閹癸綁骞庨妷銊ユ灎濞戞梹婢橀幃妤呮晬瀹€鍐惧殾濞寸媴缍€閵嗗啴鎳㈠畡鏉跨悼40%闁圭粯鍔栭崹姘跺Υ閸屾繍鍤﹀ù鐙呯秬閵嗗啰鎷归婵囧闁哄牜鍓涢悵顖涚鐠佸磭绉垮ù婧犲啯鎯傞柨娑樿嫰濞煎孩绂嶉銏犵秬9闁硅埖菧閳ь剙鍊搁惃銏ゅ礆閸℃洟鐓╅梺鍓у亾鐢挳濡存担瑙勫闯闁硅翰鍎卞ù姗€鎮ч崶鈺冩惣闁挎稑鑻ぐ鍌炲礆閺夋鍔呴柡宓氥値鍟堥柛褎绋忛埀顑胯兌濞呫劍鎯旈敃浣稿灡闁告皜浣插亾娴i晲绨抽柛妤佸搸閳ь兛绀佹禍鏇熺┍鎺抽埀顑垮倕Q缂佸本妞藉Λ鍧楀Υ娴h櫣鍙€濞戞柨绨洪埀顑挎祰閻挳鎮洪敐鍥╂惣闁告艾瀚妵鍥嵁閸愭彃閰遍柕鍡嫹
相关话题/传感器 化学 生物 自然 硫醇