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(0.5 mmol) ÄnĜ¸ „Á„°¦rœµ— 50 ml š¸É¤¸œÊ儨´Éœ°¥¼nž¦· ¤µ˜¦ 8 ml ‡œµ¦¨³¨µ¥Ä®oÁ oµ„´œ ž¦³¤µ– 1 ´É ªÃ¤Š œÎµ
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30 œµš¸ ž¦´ pH °Šµ¦¨³¨µ¥š¸Éŗo—oª¥ 1 M NaOH ‹œÅ—o pH Ášnµ„´ 8 ‡œµ¦¨³¨µ¥Ÿ¤Ä®oÁ oµ„´œ ž¦³¤µ– 17
´ÉŠÃ¤Š „¦°Šµ¦¨³¨µ¥š¸Éŗo ˜´ÊŠµ¦¨³¨µ¥š·Ê ŠÅªoš¸É°»–®£¼¤·®o °Š
„µ¦«¹„¬µ¨´„¬–³ °Šµ¦š¸É ´ŠÁ‡¦µ³®rŗo—oª¥Á‡¦ºÉ°Š¤º°˜nµŠÇ
«¹„¬µ¨´ „¬–³ °Šµ¦š¸É ´ŠÁ‡¦µ³®rŗo—oª¥Á‡¦ºÉ°Š¤º°—´Šœ¸Ê
1. Single Crystal X-ray diffractometer (SCXRD)
¥¸É®o° SMART Bruker 1000 ץčo Mo Áž}œÂ®¨nŠ„εÁœ·—¦´ Š¸Á°„Žr O = 0.71073 °´Š˜¦°¤
2. Fourier Transform Infrared Spectrometer (FTIR)
¥¸É®o° Perkin Elmer ץčo KBr pellet nªŠÁ¨ ‡¨ºÉœ 400 – 4000 cm-1
3. UV-Visible Spectrophotometer
¥¸É®o° Shimadzu UV-1700 ‡ªµ¤¥µª‡¨ºÉœÄœnªŠ 200 - 800 nm
4. Thermal Gravity Analysis (TGA)
¥¸É®o° Perkin Elmer, TGA 7 nªŠ°»–®£¼¤·„µ¦š—° 50 oC ™¹Š 1,000 oC š¸É°´˜¦µ 10 oC/min ץčo N2
Ÿ¨„µ¦š—¨°ŠÂ¨³°£·ž¦µ¥Ÿ¨
£µª³š¸ÉÁ®¤µ³¤Äœ„µ¦Á˜¦¸¥¤µ¦ž¦³„°Á·ŠŽo°œš°ŠÂ—Š„´  1,10-¢eœœÃš¦¨¸œ ¨³ ¢eœ· ¨°³¨µœ¸œ
Ÿ¨„µ¦«¹„¬µ¡ªnµ£µª³š¸É Á®¤µ³¤Äœ„µ¦Á˜¦¸¥¤µ¦ž¦³„°œ¸Ê čo°´˜¦µnªœµ¦˜´Ê Š˜oœ 1:1:1 š¸É pH
Ášnµ„´ 8 šÎµ„µ¦´ŠÁ‡¦µ³®rš¸É°»–®£¼¤·®o °ŠÁž}œÁª¨µ 17 ´ÉªÃ¤Š
˜µ¦µŠš¸É 1 £µª³š¸ÉÁ®¤µ³¤Äœ„µ¦Á˜¦¸¥¤µ¦ž¦³„°Á·ŠŽo°œš°ŠÂ—Š„´ 1,10-¢eœœÃš¦¨¸œ ¨³ ¢eœ·¨°³¨µœ¸ œ
µ¦˜´ÊŠ˜oœ/°´˜¦µnªœÃ¤¨(mmol) ˜´ªšÎµ¨³¨µ¥ pH °»–®£¼¤· (oC) Ÿ¨·˜£´–”r
CuCl2˜2H 2O: Phen : Phe
1 : 1 : 1 H2O : EtOH 8 °»–®£¼¤·®o°Š [Cu3(phen)4(phe)2CO3]˜15H2O
„µ¦«¹„¬µ¨´„¬–³ °Šµ¦š¸É ´ŠÁ‡¦µ³®rŗo—oª¥Á‡¦ºÉ°Š¤º°˜nµŠÇ
„µ¦«¹„¬µ¨´„¬–³ °Šµ¦š¸É ´ŠÁ‡¦µ³®rŗo—oª¥Áš‡œ·‡ SCXRD
ǦŠ¦oµŠ °Šµ¦ž¦³„°Á·ŠŽo°œ [Cu3(phen)4(phe) 2CO3]˜15H2O
‹µ„„µ¦«¹ „¬µÃ—¥ÄoÁš‡œ·‡„µ¦Á¨¸Ê ¥ªÁœ °Š¦´ Š¸Á°„ŽrœŸ¨¹„Á—¸É ¥ª ¡ªnµ µ¦ž¦³„°Á·ŠŽo °œ
[Cu3(phen)4(phe)2CO3]˜15H2O ˜„Ÿ¨¹„°¥¼nĜ¦³Ã¤Ãœ‡¨·œ·„ ®¤¼n ž¦·£¼¤·Áž}œÂ C2/c ‹ÎµœªœÃ¤Á¨„» ¨Äœ
®œnª¥ÁŽ¨¨rÁšnµ„´ 8 ¤¸ÁŽ¨¨r¡µ¦µ¤· Á˜°¦r —´Šœ¸Ê a = 38.987(3) , b = 12.3778(9), c = 29.748(2), E= 97.961(2)° ×¥
¨´„¬–³ °Šµ¦ž¦³„°Á·ŠŽo°œš¸É Á„·— ¹ÊœÁž}œÂ Trinuclear ×¥¦°°³˜°¤ Cu1 ¨³ Cu3 ‹³¦oµŠ¡´œ›³„´
2 °³˜°¤ÅœÃ˜¦Á‹œÂ¨³°°„Ž·Á‹œ‹µ„ phe ¨³°³˜°¤ O ‹µ„®¤¼n C = O šÎµÄ®o¤¸Á¨ Ç°°¦r—·Áœ´œÁšnµ„´ 5 ¤¸¤»¤
¡´œ›³Â¨³‡ªµ¤¥µª¡´œ›³¦°°³˜°¤Ã¨®³ °Š Cu(1) ¨³ Cu(3) n Š¸Êªnµ¦¼žš¦ŠšµŠÁ¦ µ‡–·˜Áž}œÂ¡¸ ¦³¤·—“µœ