Anionsarecommonlyfoundintheenvironmentandbiologicalsystems.Forinstance,fluorideiswidelyusedindentalcareapplicationsandexhibitsinhibitionofcertainenzymefunctions.1Inadditi... Anions are commonly found in the environment and biological
systems. For instance, fluoride is widely used in dental
care applications and exhibits inhibition of certain enzyme
functions.1 In addition to playing a central role in biological
regulation, chloride is also a major groundwater contaminant
that can corrode steel and concrete.2 Thyroid hormone
synthesis largely determines iodine content.3 Acetate is a
possible tracer for malignancies and has been extensively
investigated in prostate cancer and its metastases.4 Phosphate
ion is biologically and environmentally significant.5 Cyanide
exerts adverse effects on human health as well as environment
at low concentrations. Determining anions concentration
is thus of primary concern in many areas, including food
processing, industry, and clinic analysis.6 However, hydrophilic
anions, such as F- and Cl-, form strong hydrogen
bonds with protic solvents. Therefore, developing fluorescent
probes based on electrostatic interactions for anions functioning
in polar protic solvents is both challenging and currently
infeasible.
Anions are commonly found in the environment and biological
systems. For instance, fluoride is widely used in dental
care applications and exhibits inhibition of certain enzyme
functions.1 In addition to playing a central role in biological
regulation, chloride is also a major groundwater contaminant
that can corrode steel and concrete.2 Thyroid hormone
synthesis largely determines iodine content.3 Acetate is a
possible tracer for malignancies and has been extensively
investigated in prostate cancer and its metastases.4 Phosphate
ion is biologically and environmentally significant.5 Cyanide
exerts adverse effects on human health as well as environment
at low concentrations. Determining anions concentration
is thus of primary concern in many areas, including food
processing, industry, and clinic analysis.6 However, hydrophilic
anions, such as F- and Cl-, form strong hydrogen
bonds with protic solvents. Therefore, developing fluorescent
probes based on electrostatic interactions for anions functioning
in polar protic solvents is both challenging and currently
infeasible.
阴离子是普遍存在于环境和生物
系统。例如,氟,广泛应用于牙科
护理应用和展览某些酶YZ
functions.1除了发挥ZX作用的生物
规管,氯化也是一个重要的地下水污染
能腐蚀钢和concre.2甲状腺激素
在很大程度上决定碘合成醋酸是一种content.3
可能示踪的恶性肿瘤,并已被广泛
调查的前列腺癌及其metastases.4磷酸盐
离子是生物和环境significant.5氰化物
施加对人体健康产生不利影响以及环境
低浓度。负离子浓度测定
因此,在许多方面主要关注的,包括食品
加工,工业和诊所analysis.6然而,亲水
例如F阴离子,和氯离子,构成强烈氢
债券与质子溶剂。因此,发展荧光
静电相互作用的基础上运作的阴离子探针
在极性质子溶剂,既是挑战,目前
不可行。
Anions are commonly found in the environment and biological systems. For instance, fluoride is widely used in dental care applications and exhibits inhibition of certain enzyme functions.
阴离子在自然环境和生物体中普遍存。例如,氟元素广泛应用于牙齿保健并表现出YZ某些酶的特征。
1 In addition to playing a central role in biological regulation, chloride is also a major groundwater contaminant that can corrode steel and concrete.
氯元素在生物体中具有重要作用,也是地下水主要污染物之一,并且腐蚀钢铁。
3 Acetate is a possible tracer for malignancies and has been extensively investigated in prostate cancer and its metastases.
醋酸有望用作恶性肿瘤的示踪药剂。人们对其与前列腺癌的关系和以及其代谢已展开广泛研究。
4 Phosphate ion is biologically and environmentally significant.
磷酸盐离子在生物和环境方面具有重要意义。
5 Cyanide exerts adverse effects on human health as well as environment at low concentrations. Determining anions concentration is thus of primary concern in many areas, including food processing, industry, and clinic analysis.
低浓度氰化物有害人体健康,对环境也不利。负离子浓度测定在食品加工、工业和临床分析中广受重视。
6 However, hydrophilic anions, such as F- and Cl-, form strong hydrogen bonds with protic solvents.
然而,F- 和 Cl- 等亲水阴离子可以与质子性溶剂结合形成键能很强的氢键。
Therefore, developing fluorescentprobes based on electrostatic interactions for anions functioning in polar protic solvents is both challenging and currently infeasible.
因此,目前研发基于质子性溶剂中静电相互作用的荧光探针难以实现,并且面临挑战。