لغوی معنی :خون بہا ادا کرنا دیت کہلاتا ہے ،جیسا کہ ابن فارس لکھتے ہیں
الواو والدال والحرف المعتل: ثلاثُ كلماتٍ غير منقاسة: الأولى وَدَى الفرسُ ليَضرِبَ أو يبول، إذا أدْلَى. ومنه الوَدْي: ماءٌ يخرج من الإنسان كالمَذْي. والثانية: وَدَيْتُ الرّجلَ أُدِيهِ دِيةً.والثالثة: الوَدِيُّ: صِغار الفُسلان.وإذا هُمز تغيَّرَ المعنى وصار إلى بابٍ من الهَلاك والضَّياع. يقولون: المُوَدَّأة المَهْلَكة، وهي على لفظ المفعول به. ويقولون: ودَّأْتُ عليه الأرضَ، إذا دَفَنْتَه. ووَدَّأ بالقوم، إذا أرْدَاهم۔ 162
"مادہ " وَدَیَ " اور اس کے تین معنی ہیں جو جدا جدا ہیں پہلا معنی یہ ہے کہ گھوڑے نے ٹانگوں کو اکٹھا کیا کہ وہ مارے یا پیشاب کرے اور اسی سے ودی ہے جو انسان سے نکلتی ہے مذی کی طرح اور دوسرا معنی ہے کہ میں نے فلاں شخص کو خون بہا ادا کیا اور تیسرا معنی ہے دودھ پینے والے بچے اور جب یہ مہموز سے آئے تو اس کا معنی تبدیل ہو جائے گا یعنی ہلاک اور ضائع کرنے کے معنی میں آئے گا ہلاک ہونے والی چیز کو المھلکۃ کہتے ہیں۔یہ مفعول بہ کے وزن پر ہے اور کہتے ہیں کہ میں نے اسے زمین میں دفن کردیا اور ودا بالقوم کا معنی قوم کو ہلاک کر دیا ۔ "
قتل کے بدلے خون بہا ادا کرنے کو دیت کہتے ہیں، جیسا کہ ابن منظور کے نزدیک دیت سے مراد
"الدِّيةُ واحدة الدِّيات والهاءُ عوض من الواو تقول ودَيْتُ القَتِيلَ أَدِيةَ ديةً إِذا أَعطيت دَيَتَه واتَّدَيْتُ أَي أَخذتُ دِيَتَه وإِذا أَمرت منه قلت دِ فلاناً وللاثنين دِيا وللجماعة دُوا فلاناً۔"163
"الدِّيات کا واحد الدِّيةُ ہے اور ھا واو کے عوض میں ہے جیسے تو کہے کہ میں نے مقتول کا خون بہا ادا کیا ۔میں نے فلاں کی دیت وصول کی اور جب تو دیت دینے کا حکم کرے گا تو مخاطب مفر د کو...
After the Incident of 9/11 Pakistan decided to become the ally of America and play an important role in fighting terrorism on both domestic and global fronts. This war has destroyed the peace of Pakistan and has affected the Economy of Pakistan desperately. The decision of Pakistani government to fight the so called war on terror with America only to get the financial and political support of America was clearly against the teachings of Islam. However, Pakistan did receive financial benefits in this war. The important development in the wake of 9/11 is that Pakistan became the biggest beneficiary of US economic aid in the South Asian region. Despite the GDP growth, foreign aid, foreign investment, better record of foreign exchange reserve, worker remittances and debt rescheduling Pakistan’s economy did not show the desired results. The change in the Pakistan’s economy during this period is not sustainable in economic term. Due to the war on terror law and order situation has become worst. At present Pakistan is facing most unique, difficult and gruesome faces of terrorism. In this situation fiscal policy in Islamic perspective is prerequisite for the peace and economic development of Pakistan.
This thesis describes the synthesis, characterization and bioassay of some novel five and six membered heterocyles and biheterocycles. Some new 2-(3,5-dimethoxy-4-methylphenyl)-4-aryl-1,3,4-oxadiazoles (1a-h) were synthesized by microwave irradiation of 3,4-dimethyoxy-4-methylhydrazide (6’) with substituted benzoic acids in the presence of thionyl chloride. Compound (1b) exhibited significant bacterial inhibition while compounds (1a), (1e) and (1f) showed significant antifungal activities. Except for compounds (1e), (1f) and (1h), the rest were active for their phytotoxic activities. Some N-aminomethyl substituted aryl-5-aryl-1,3,4-oxadiazole-2-thiones (2a-j) were synthesized. Reaction of substituted hydrazides (1’-8’) with ethanolic solution of carbon disulfide and potassium hydroxide afforded 1,3,4-oxadiazole-2-thiones as key intermediates, which were refluxed with substituted anilines and paraformaldehyde in ethanol to undergo mannich condensation to furnish N-aminomethyl substituted aryl-5- aryl-1,3,4-oxadiazole-2-thiones (2a-j). Compounds (2b) and (2g) displayed maximum bacterial inhibition whilst (2b) showed maximum antifungal activity. All compounds were phytotoxic except the compound (2h). 5-Aryl-1,2,4-triazole-3-thiones (3a-f) were synthesized by reaction of substituted hydrazides (1’-8’) with ethanolic solution of carbon disulfide and potassium hydroxide. Compound (3d) and (3e) showed maximum antibacterial activity. In case of antifungal activities compounds (3b) and (3f) were most active. Except compounds (3b) and (3f) all other were active for their phytotoxic activities. The triazoles (3a-f) were converted into corresponding 3-aryl-6-phenyl-1,2,4- triazolo-[3,4-b][1,3,4]-thiadiazines (8a-f) by the condensation with 2-bromo acetophenone. Compound (8a) and (8e) showed maximum antibacterial and antifungal inhibition respectively. All compounds except (8d) and (8e) showed positive phytotoxic activity. The substituted hydrazides (1’-8’) were also microwave irradiated with acetyl acetone to afford 3,5-dimethylpyrazoles (4a-h). Compound (4b) was most active antibacterial whilst (4a) and (4d) were most active antifungal agents. All compounds were phytotoxic except (4a), (4f) and (4h). i 1-Aroyl-3,5-diarylpyrazolines (5a-h) were synthesized by cyclization of substituted hydrazides (1’-8’) with suitably substituted chalcones (a-b). Compounds (5a) and (5c) showed maximum inhibition in case of antibacterial activities and maximum percentage inhibition in case of antifungal activities. All pyrazolines were active for their phytotoxic activities. Microwave accelerated oxa-Pictet Spengler reaction of 2-chlorophenyl ethanol with various aryl aldehydes afforded some 1-aryl-5-chloroisochromans (6a-j). Standard homologation sequence of the 2-cholobenzoic acid afforded the 2-chlorophenylacetic acid which was on esterification and reduction with sodium borohydride in tetrahydrofuran and methanol furnished the 2-chlorophenylethanol. The latter was irradiated with substituted benzaldehydes in the presence of p-TsOH acid to afford 1- aryl-5-chloroisochromans (6a-j). Isochroman (6c) showed maximum inhibition against B. subtilis whereas (6e) showed against maximum inhibition E. coli. Isochromans (6a) and (6d) were most active as antifungal agents. All compounds were active for their phytotoxic activities except (6a), (6d) and (6g). Some N-substituted morpholines (7f-j) were also prepared. Thus α-amino alcohol were protected with para-tolyl methyl sulfinate in the presence of n-butyl lithium to get N-substituted sulafanilamides (7a-e), which were cyclized with bromoethyl diphenyl sulponium triflate in the presence of sodium hydride to get N-substituted morpholines (7f-j). Deprotection of the substituted morpholines was carried out by stirring with 2 N hydrochloric acid to get morpholinium salts (7k-m). 3,4,5-Trimethoxybenzoic acid was converted into corresponding phenylacetic acid. The latter upon esterification followed by reduction with sodium borohydride in tetrahydrofuran and methanol afforded the 3,4,5-trimethoxyphenylethanol. Cyclo- condensation of phenylethanol with methyl acetoacetate in the presence of p-TsOH gave methyl isochromanyl esters (a-c) which were treated with hydrazine monohydrate to furnish the corresponding hydrazides. Condensation of the latter with acetyl acetone afforded isochromanyl pyrazoles (9a-c). Compound (9a) was most against both strains of bacteria; compounds (9b) and (9c) were most against in case of antifungal activities. All compounds were active for their phytotoxic activities except (9a), and (9c). Trimethoxyisochromanyl hydrazide (c) was treated with various substituted phenyl isothiocyanates to obtain the corresponding thiosemicarbazides (10a-e). Acid catalyzed intramolecular cyclization of thiosemicarbazides afforded the isochromanyl thiadiazoles (11a-e) whist base catalyzed intramolecular cyclization furnished the corresponding isochromanyl triazoles (12a-e). In this series compounds (11c) and (12d) showed maximum inhibition against both strains of bacteria while maximum antifungal inhibition was showed by compounds (11b) and (12c). All compounds were phytotoxic. The structures of all of the synthesized compounds were confirmed by IR, HNMR, 13CNMR and Mass analysis.