(a) In general. Notwithstanding any other law or rule of law, if an agreement is entered into under section 6229(b)(1)(B), and the agreement is signed by a person who would be the tax matters partner but for the fact that, at the time that the agreement is executed, the person is a debtor in a bankruptcy proceeding under title 11 of the United States Code, such agreement shall be binding on all partners in the partnership unless the Internal Revenue Service has been notified of the bankruptcy proceeding in accordance with paragraph (b) of this section.

(b) Procedures for notifying the Internal Revenue Service of a partner's bankruptcy proceeding. (1) The Internal Revenue Service shall be notified of the bankruptcy proceeding of the tax matters partner in accordance with the procedures set forth in § 301.6223(c)-1.

(2) In addition to the information specified in § 301.6223(c)-1, notification that a person is (or was) a debtor in a bankruptcy proceeding shall include the date the bankruptcy proceeding was filed, the name and address of the court in which the bankruptcy proceeding exists (or took place), the caption of the bankruptcy proceeding (including the docket number or other identification number used by the court), and the status of the proceeding as of the date of notification.

(c) Effective date. This section is applicable to partnership taxable years beginning on or after October 4, 2001. For years beginning prior to October 4, 2001, see § 301.6229(b)-2T contained in 26 CFR part 1, revised April 1, 2001.